Training Example: Mastodon – Review the Data, Give Your Score & Compare to the Real AI Evaluation

Industry Context — Common BS Fingerprints in Social Networks, Communities & Forums
Generic Claims: join the conversation, connecting people worldwide, the community for, your voice matters here…
Red Flags: privacy claims contradicted by terms of service, no content moderation or safety policies, user numbers that cannot be verified, decentralized claims with centralized control…
Semantic Drift Patterns: claims privacy-first but terms allow extensive data collection, claims ad-free but monetizes through data or sponsored content, claims community-driven but governance is centralized, claims safe space but no visible content moderation policies…
Proof Expectations: published community guidelines and enforcement data, transparency reports on content moderation, privacy policy with specific data handling details, user count with third-party verification or app store data…

Mastodon

(https://joinmastodon.org) 📸 Data Snapshot: June 20, 2026

Analyze the raw signals below. How would a machine score this business’s credibility?

Here are the exact signals captured from up to six pages of the site — the same raw inputs the evaluation engine analyzed. They are grouped by signal type so you can weigh each the way the machine does.

🏗️ Semantic Structure — heading hierarchy & page identity (Info Density · Commodity Fingerprint)
HOMEPAGE Mastodon – Decentralized social media (https://joinmastodon.org)
Title

Mastodon – Decentralized social media

H1 Social networking that's not for sale.
H2 Stay in control of your own timeline
H2 Build your audience in confidence
H2 Moderating the way it should be
H2 Unparalleled creativity
H2 What our users are saying
H2 Independent always
H2 Product
H2 Resources
H2 Company
H3 Why Mastodon?
H3 Decentralized
H3 Open Source
H3 Not for Sale
H3 Interoperable
H3 Supported by
NAV_HEADER_HEADING_REPEATED_FOOTER About – Mastodon (https://joinmastodon.org/about/)
Title

About – Mastodon

H1 We develop Mastodon
H2 Our story
H2 Meet the team
H2 Mastodon, Inc.
H2 Meet the Board
H2 Our metrics
H2 Reports
H2 Podcast interviews
H2 In the press
H2 Contact us
H2 Impressum
H2 Product
H2 Resources
H2 Company
NAV_HEADER_HEADING_REPEATED_BODY_FOOTER Servers – Mastodon (https://joinmastodon.org/servers/)
Title

Servers – Mastodon

Meta

Find where to sign up for the decentralized social network Mastodon.

H1 Servers
H2 Getting started with Mastodon is easy
H2 Product
H2 Resources
H2 Company
H3 Servers
H3 Your feed
H3 Flexible
H3 Safe for all
H3 Safety
H3 Topic
H3 Region
H3 Network health
NAV_HEADER_HEADING_REPEATED_BODY_FOOTER Donate to Mastodon – Mastodon (https://joinmastodon.org/sponsors/)
Title

Donate to Mastodon – Mastodon

Meta

Donate or become a sponsor and help us build the social web for everyone!

H1 Reimagining online discourse
H2 Support us
H2 Donate today
H2 Tax-deductible donations
H2 How we use donations
H2 Build the social web
H2 Supported by
H2 Sponsors
H2 Additional thanks to
H2 Product
H2 Resources
H2 Company
H3 From the United States
H3 From Germany
📝 The Narrative — clean text per page (Info Density · Semantic Coherence)
HOMEPAGE (https://joinmastodon.org) Mastodon – Decentralized social media
[H1] Social networking that's not for sale.
Your home feed should be filled with what matters to you most, not what a corporation thinks you should see. Radically different social media, back in the hands of the people.Join mastodon.socialPick another server
[H2] Stay in control of your own timeline
You know best what you want to see on your home feed. No algorithms or ads to waste your time. Follow anyone across any Mastodon server from a single account and receive their posts in chronological order, and make your corner of the internet a little more like you.Learn more
[H2] Build your audience in confidence
Mastodon provides you with a unique possibility of managing your audience without middlemen. Mastodon deployed on your own infrastructure allows you to follow and be followed from any other Mastodon server online and is under no one's control but yours.Learn more
[H2] Moderating the way it should be
Mastodon puts decision making back in your hands. Each server creates their own rules and regulations, which are enforced locally and not top-down like corporate social media, making it the most flexible in responding to the needs of different groups of people. Join a server with the rules you agree with, or host your own.Find a server
[H2] Unparalleled creativity
Mastodon supports audio, video and picture posts, accessibility descriptions, polls, content warnings, animated avatars, custom emojis, thumbnail crop control, and more, to help you express yourself online. Whether you're publishing your art, your music, or your podcast, Mastodon is there for you.Learn more
[H3] Why Mastodon?
[H3] Decentralized
Instant global communication is too important to belong to one company. Each Mastodon server is a completely independent entity, able to interoperate with others to form one global social network.
[H3] Open Source
Mastodon is free and open-source software. We believe in your right to use, copy, study and change Mastodon as you see fit, and we benefit from contributions from the community.
[H3] Not for Sale
We respect your agency. Your feed is curated and created by you. We will never serve ads or push profiles for you to see. That means your data and your time are yours and yours alone.
[H3] Interoperable
Built on open web protocols, Mastodon can speak with any other platform that implements ActivityPub. With one account you get access to a whole universe of social apps—the fediverse.
[H2] What our users are saying
I've made so many friends on Mastodon because I can actually talk to people instead of getting buried by algorithms that reward meaningless numbers over actual interaction.infinite love ⴳ@trwnh@mastodon.socialMastodon does an amazing job at giving communities the autonomy necessary to thrive by giving them the keys to federate and moderate their own servers. But don't let that alone overshadow the fact that it simply does features that the major social networks try to do (e.g. image captioning, content warnings) astoundingly better.Jenn Schiffer@jenn@gardenstate.socialMastodon has changed my opinion of social media, it's a refreshing take on microblogging with a focus on privacy and safety.dansup@dansup@mastodon.socialMastodon is a privacy-friendly way to communicate with people which are interested in my work and the work of my authority. social.bund.de gives us the opportunity to incubate Mastodon accounts even for other federal authorities.Ulrich Kelber@ulrichkelber@bonn.socialMastodon allowed us to create a non-profit, abuse-free social network based on open web standards and principles, all the while allowing our moderators and members to reinvigorate the early web values of community, camaraderie and respect using modern, accessible technologies.Jaz@jaz@toot.walesMastodon is a well-moderated fully-functional microblogging service with some great features!해파리@jarm@qdon.spaceIt's social media with moderation that actually works.voronoi potato@Vopo@mastodon.socialI could have joined an existing community, but I decided to self-host Mastodon.My posts to the world are replicated from my own servers and can be traced back to their originals. Since I own it, the platform will not be terminated or removed at the platform's discretion, and I can provide a long and stable service. I finally have this. Yay!のえる@noellabo@fedibird.comIt's good softwarehalcy@halcy@icosahedron.websiteGreat community, friendly atmosphere, and free software! What else would you possibly need?autumncheney@AutumnCheney@mastodon.socialI wanted to have a federated social network since 2013 that looked and felt great and where I can connect to like-minded people. Mastodon just gave me the last puzzle piece and I absolutely love it! Probably spend more than five hours a day on my own little space with a friendly community that truly cares.Leonie@koyu@kopimi.spaceI'm personally addicted to Mastodon, for me it's like if Facebook or Twitter had a friendly version— where I can discuss things with people around the world about every single thing they love. If there's a subreddit for everything, of course there's also a Mastodon community for everything: I've got one profile for sharing art, another one for casual conversation and another one for politics.guedes@guedes@mastodon.social
[IMG: Illustration of elephant characters on a globe.]
[H2] Independent always
Mastodon is free and open-source software developed by a non-profit organization. Public support directly sustains development and evolution.Donate on PatreonDonate directlyLearn more
[H3] Supported by
[IMG: Fastly]
[IMG: Datadog]
[IMG: Postmark]
[IMG: Formbricks]
[IMG: Mask Network]
[IMG: Medium]
[IMG: Krystal Hosting]
[IMG: Ramotion]
[IMG: AirVPN]
[IMG: Papers Owl]
[IMG: Sex Toy Collective]
[IMG: Get Help Taking GRE - Pay For GRE High Score]
[IMG: Golden Eagle Coins]
[IMG: Masto.host - Fully managed Mastodon hosting]
[IMG: Nettikasinot]
[IMG: sister-sites.co.uk]
[IMG: Wide Angle Analytics]
[IMG: Download VPN for PC by VeePN super simple, fast and trustful VPN for all family.]
[IMG: SoftOrbits]
[IMG: Free Crash Game]
[IMG: Spin the Wheel]
Sponsorship does not equal influence. Mastodon is fully independent.
6151 chars
SUB-PAGE (https://joinmastodon.org/about/) About – Mastodon
[H1] We develop Mastodon
Free, open-source decentralized social media
[H2] Our story
Mastodon is a non-profit that develops the Mastodon software. Mastodon started in 2016 as an open-source project by Eugen Rochko, who, as an avid user since 2008, was dissatisfied with the state and direction of Twitter.Believing that instant global communications were too crucial for modern society to belong to a single commercial company, he sought to build a user-friendly microblogging product that would not belong to any central authority, but remain practical for everyday use.The first public launch occurred in October 2016. The initial support the project received through Patreon ensured that Eugen could begin working on the project full-time post-graduation. In April 2017 it received its first big break and garnered world-wide attention and press coverage.The project was officially incorporated as a gGmbH (a German form of non-profit LLC) in 2021 but lost its non-profit status when Germany removed software projects from eligibility. In 2025, the team began the process of moving the project to a new foundation, and began implementing community governance.BrandingTrademark Policy
[H2] Meet the team
Join the teamAmelia RochkoCustomer ServiceClaireEngineering (web)David RoetzelEngineering (web)Dion DajkaEngineering (web)DopatwoIllustrationsEchoEngineering (web)Eugen RochkoExecutive Strategy & Product AdvisorFelix HlatkyExecutive DirectorGregory KlyushnikovEngineering (Android)Hannah AubryCommunity DirectorImani JoyHead of ProductPia BregullaEngineering (web)Poonam SwamiFinance SpecialistRenaud ChaputTechnical DirectorScott JensonProduct Strategy AdviserShannon HughesEngineering (iOS)Timothy CampbellDevOps
[H2] Mastodon, Inc.
Mastodon, Inc. (EIN 92-3333630) is a 501(c)(3) non-profit entity in the United States that supports the growth and operational capabilities of Mastodon, including being able to receive tax-deductible U.S. donations and in-kind support.Address:Mastodon Inc,228 East 45th Street Suite 9ENew York, New York 10017
[H2] Meet the Board
Hannah AubryBoard DirectorKarien BezuidenhoutBoard DirectorChairFelix HlatkyBoard DirectorTreasurerEsra’a Al ShafeiBoard DirectorBiz StoneBoard DirectorEugen RochkoBoard ObserverRenaud ChaputBoard Observer
[H2] Our metrics
[H2] Reports
2024PDF, 4.2 MB2023PDF, 4 MB2022PDF, 6 MB2021PDF, 316 KB
[H2] Podcast interviews
Europe's anti-ElonMar 12, 2026 The EuropeansScott Jenson on Mastodon, Big Tech & UXFeb 12, 2026 Fireside FediThe People‑First Platform: Hannah Aubry on Mastodon and the FediverseFeb 11, 2026 Fireside FediInterview with Mastodon creator Eugen RochkoNov 30, 2025 CoywolfSocial media should be built on protocols, not platforms says Mastodon CEO Eugen RochkoJan 15, 2025 EquityMastodon — Bring Your Own AlgorithmOct 16, 2024 FLOSS WeeklyMastodon with Eugen RochkoJan 31, 2024 Software Engineering DailyThe State of the Federation, with Mastodon's Eugen RochkoDec 20, 2023 dotSocialCan Mastodon seize the moment from Twitter?Mar 28, 2023 DecoderSelling Free Speech (w/ Eugen Rochko of Mastodon)May 24, 2022 GriftonomicsJoin the federation?! Mastodon awaits...Sep 19, 2018 The ChangelogTwitter Without the NazisAug 29, 2018 Slate's What Next
[H2] In the press
What others write about us.Mastodon Transitioning to a Nonprofit Structureuk.pcmag.comMastodon announces transition to nonprofit structuretechcrunch.comMastodon switches things up to make its app a little easier to usewww.theverge.comHighlighting Journalism on Mastodonwww.macstories.netThousands fled to Mastodon after Musk bought Twitter. Are they still ‘tooting’?www.theguardian.comWhat's Happening to Twitter Could Never Happen to Mastodonwww.pcmag.comElon Musk Drives Even Some Twitter Founders to Mastodonwww.bloomberg.comTwitter rival Mastodon rejects funding to protect non-profit statuswww.ft.comMastodon creator Eugen Rochko talks funding and how to build the anti-Twittertechcrunch.comMastodon’s 29-year-old CEO wants his Twitter alternative to ‘replace’ its rival some day, but he’s taking an anti–Elon Musk approach to growing itfortune.comThousands Have Joined Mastodon Since Twitter Changed Hands. Its Founder Has a Vision for Democratizing Social Mediatime.comWith Twitter in chaos, Mastodon is on fireedition.cnn.comMastodon gained 70,000 users after Musk’s Twitter takeover. I joined themwww.theguardian.comIs it time to leave Twitter for Mastodon?www.ft.comEurope Starts Its Own Social Networkswww.gizmodo.com.au30,000 New Users Signed Up for Mastodon After Elon Musk Bought Twitterwww.vice.comAfter Musk Acquires Twitter, Mastodon Sees Flood of Traffic, Server Slowdownwww.pcmag.comTwitter and Facebook Want to Shift Power to Users. Or Do They?www.nytimes.comThe New Social Network Dodging Government Surveillance—and Nazisslate.comTired of Nazis in Your Twitter Mentions? Try Mastodon.www.esquire.comFacebook Domination vs. Self-Determinationboingboing.netLike Twitter But Hate the Trolls? Try Mastodonwww.wired.comThe coder who built Mastodon is 24, fiercely independent, and doesn’t care about moneymashable.comMastodon.social is an open-source Twitter competitor that’s growing like crazywww.theverge.com
[H2] Contact us
Press and media:Media requests, interviews, and press-related questionspress@joinmastodon.orgBusiness hosting:Supporting organisations joining Mastodonhosting@joinmastodon.orgSponsor assistance:Support for sponsor listings, donations (sponsorship info)sponsorships@joinmastodon.orgLegal and trademarks:Legal and compliance, trademarks (policy) legal@joinmastodon.orgServer instance list:Submissions to the server directory (policy)servers@joinmastodon.orgSecurity issue reporting:For reporting security vulnerabilities or concernssecurity@joinmastodon.orgAny other inquiries:For general questions and all other mattershello@joinmastodon.orgSingle point of contact for users and recipients of the service:For Mastodon GmbH products (mastodon.social and mastodon.online) per Article 11 of the EU Digital Services ActMore informationSingle point of contact for EU Member States’ authorities, the EU Commission and the EU Board for digital services:For Mastodon GmbH products (mastodon.social and mastodon.online) per Article 11 of the EU Digital Services ActMore information
[H2] Impressum
Firmenname:Mastodon GmbHAnschrift:Mühlenstraße 8a14167 BerlinGermanyKontakt:hello@joinmastodon.orgHandelsregister:HRB 230086 B (Amtsgericht Charlottenburg)USt-ID:DE344258260Vertretungsberechtigt:Felix Hlatky (Geschäftsführer)Dr. Marius Rothermund (Geschäftsführer)
6547 chars
SUB-PAGE (https://joinmastodon.org/servers/) Servers – Mastodon
[H1] Servers
Mastodon is not a single website. To use it, you need to make an account with a provider—we call them servers—that lets you connect with other people across Mastodon.
[H2] Getting started with Mastodon is easy
[H3] Servers
The first step is deciding which server you’d like to make your account on. Every server is operated by an independent organization or individual and may differ in moderation policies.
[H3] Your feed
With an account on your server, you can follow any other person on the network, regardless of where their account is hosted. You will see their posts in your home feed, and if they follow you, they will see yours in theirs.
[H3] Flexible
Find a different server you'd prefer? With Mastodon, you can easily move your profile to a different server at any time without losing any followers. To be in complete control, you can create your own server.
[H3] Safe for all
We can't control the servers, but we can control what we promote on this page. Our organization will only point you to servers that are consistently committed to moderation against racism, sexism, and transphobia.Language: Sign-up process: AllLegal structure: All
[H3] Safety
All servers listed here have committed to the Mastodon Server Covenant.
[H3] Network health
1268 chars
SUB-PAGE (https://joinmastodon.org/sponsors/) Donate to Mastodon – Mastodon
[H1] Reimagining online discourse
We develop and maintain software for the decentralized social web. No billionaires or mega-corporations here — we rely entirely on your support.DonateView our sponsors
[H2] Support us
We’re rebuilding social media so everyone can build healthy communities locally, connect globally, and own their online presence.
As a nonprofit we lead development of Mastodon. We’re part of a vast network of organizations building on social web technology. Together, we’re retaking the digital town square for the people.
Help us build the social web for everyone.
[H2] Donate today
All donations go directly to Mastodon's development and operation. Recurring donations help us plan for the long term.
We're forever grateful for every dollar we receive — Thank you!Tax-deductible donationsMore individual donation optionsCorporate gifts & matching
[H2] Tax-deductible donations
[IMG: USA Flag]
[H3] From the United States
Make a one-time or recurring donation to Mastodon Inc, our US 501c3 non-profit. Tax deductible for eligible US tax residents.*Donate through GiveButter
[IMG: German Flag]
[H3] From Germany
Make a one-time donation through WE AID gGmbH, our German fiscal host. Tax deductible for eligible German tax residents.*Donate through WE AID*Tax exemptions vary according to the laws of each country. We strongly recommend that you contact a tax consultant in your country if you have any questions about tax exemptions or reductions.To ensure you qualify to make a donation, please refer to our donor policies: Mastodon, Inc · Mastodon GmbH
[H2] How we use donations
Donations go towards software development, paying essential contributors like web developers, mobile app developers, and designers. Your donations also support legal and marketing expenses to advocate for and raise awareness about the social web and Mastodon. Additionally, we operate the two largest Mastodon servers, maintained through financial and in-kind contributions.
For details, take a look at our latest annual report.Annual Report — 2024PDF, 4MB
[H2] Build the social web
We’re looking for developers to help build the future of online communities with Mastodon. There’s a lot to do — we need help with new features, scaling operations, improving documentation, and more — but the work doesn’t stop here. We contribute to the decentralized social media protocol underlying Mastodon, ActivityPub, and collaborate with the social web community that uses it.
Join the social web revolution!Contribute to Mastodon
[H2] Supported by
[IMG: Fastly]
[IMG: Datadog]
[IMG: Postmark]
[IMG: Formbricks]
[IMG: Mask Network]
[IMG: Medium]
[IMG: Krystal Hosting]
[IMG: Ramotion]
[IMG: AirVPN]
[IMG: Papers Owl]
[IMG: Sex Toy Collective]
[IMG: Get Help Taking GRE - Pay For GRE High Score]
[IMG: Golden Eagle Coins]
[IMG: Masto.host - Fully managed Mastodon hosting]
[IMG: Nettikasinot]
[IMG: sister-sites.co.uk]
[IMG: Wide Angle Analytics]
[IMG: Download VPN for PC by VeePN super simple, fast and trustful VPN for all family.]
[IMG: SoftOrbits]
[IMG: Free Crash Game]
[IMG: Spin the Wheel]
[IMG: easyDNS]
[IMG: MiniTool Partition Wizard]
[IMG: Kevani]
[IMG: Bitcoin VPS]
[IMG: iBoysoft Data Recovery]
[IMG: Farbridge]
[IMG: Onestein B.V.]
[IMG: Custom Comet]
[IMG: Internet Archive]
[IMG: Blind Five Year Old]
[IMG: Kaleidos (Taiga & Penpot)]
[IMG: BairesDev]
[IMG: iGaming.com]
[IMG: Les-Tilleuls.coop]
[IMG: Lutra IT]
[H2] Sponsors
Gold sponsorKyohei Hamaguchi / @tnzkSilver sponsorMartin SeegerSilver sponsornoellaboSilver sponsorHiroyuki Wakimoto (TOMOKI++)Silver sponsorEvan ProdromouSilver sponsorAras PranckeviciusSilver sponsorC0MPLÉX1Silver sponsorIan Silver sponsorClay Silver sponsorCharu SharmaSilver sponsorK Web OODSilver sponsorJon HenshawSilver sponsorRobertSilver sponsorTod KurtSilver sponsorTimnitSilver sponsorJack KroossSilver sponsorThomas KahleSilver sponsorAnn JohnsonSilver sponsorBrian MarickSilver sponsorJoanna Creates ArtSilver sponsorAlexandre MutelSilver sponsorSteve TranSilver sponsorFrederic JacobsSilver sponsorJeff StandenSilver sponsorCraft CMSSilver sponsorJoichi ItoSilver sponsorWladimir PalantSilver sponsorBrian KrebsSilver sponsorMike LangloisSilver sponsorMarcus HutchinsSilver sponsorSDF Public Access UNIX SystemSilver sponsorLaurence GonsalvesSilver sponsorXiufeng GuoSilver sponsorBret VictorSilver sponsorJeff AtwoodSilver sponsorMastodon.world AdminsSilver sponsorJason SchwarzSilver sponsorStan BaranowskiSilver sponsorUdo M. RaderSilver sponsorMichael FosterSilver sponsorJason PunyonSilver sponsorTeravision TechnologiesSilver sponsorLety Does StuffSilver sponsorDiagon Lemmy AdminSilver sponsorNathan DyerSilver sponsorpassboltSilver sponsorhealthchecksSilver sponsortriplebit
[H2] Additional thanks to
SponsorMoritz HeiberSponsorMasto.host SponsorG Berton LatamoreSponsorakyozSponsorIvan SagalaevSponsorJayceeSponsorPosters Union Australia (Shlee)SponsorzundaSponsorÉclair WolfSponsorGeorge RobertsSponsorDrewler SponsorPaul WeberSponsorPaddy BoocockSponsorHenri SivonenSponsorDmitry TantsurSponsorMichael MontourSponsornorden.socialSponsorDan TappanSponsorAlex FrancisSponsorAmy HSponsorMike AmundsenSponsorRich SiegelSponsorMargarita Estévez-AbeSponsorBen KnoxSponsorStephen ShermanSponsorFedor IndutnySponsormasarakki SponsorChad OhmanSponsorPreston AustinSponsorBrian SlettenSponsorK.C. Mead-BrewerSponsorBo BrinkmanSponsorRick BallardSponsorDj PadzenskySponsorJason MolendaSponsorThomas KuckSponsorAndrew AbernathySponsorTodd ThomasSponsorScott ReillySponsorStephen TuresSponsorStephen RepetskiSponsorGren ElliotSponsorSven A. SchmidtSponsorMichael CohenSponsor@GoatsLiveSponsormolilySponsorFlorian MarquardtSponsorbuermann@mastodon.socialSponsorJaySponsorJ. Bruce HughesSponsorSeriallos SponsorRose Anne RuddSponsorJuha SorvaSponsorjwz Sponsorbla laberSponsorRune StromsnessSponsorRobSponsorРенат ЕскенинSponsorYvesSponsorGaëtan PerraultSponsoreddySponsorJosh LeeSponsorEndless AccessSponsorMarian DörkSponsorDonald RobbSponsorJaz-Michael KingSponsorNolan LawsonSponsordansup SponsorLeif Halldor AsgeirssonSponsorMatthieu HerrbSponsorJoe McLaughlinSponsorKoya MatsuoSponsorAkihiko OdakiSponsorAustin PutmanSponsorDave RahardjaSponsorNicolas MorelSponsorChris HansonSponsorJonathan CreminSponsorJan KrutischSponsorMikayla SponsorKevin YankSponsorRichard MinerichSponsorJon DubovskySponsorDaniel AppelquistSponsorWilkieSponsorsnorpey SponsorAaron HarpoleSponsorKyle R KingsburySponsorFlorian FriedrichSponsorPatrick GibsonSponsorKen FSponsorJonas WisserSponsorEris CastrogivanniSponsorLee StarnesSponsorTanatoes SponsorMartin TithoniumSponsorAaron WilliamsonSponsorJohannes BrakensiekSponsorJames BrownSponsorAdrian HonSponsorTomoyuki SatoSponsorRaySponsorTheodoreSponsorSteven D. MillerSponsorŁukasz LangaSponsorKai EngertSponsorDinah from KabalorSponsorSzabo RozaliaSponsorClaudio CicaliSponsorColin MahnsSponsorLars Marowsky-BréeSponsorJeroen Ruigrok van der WervenSponsorJames O'GormanSponsorapplauditySponsorStefan EilersSponsorLaurent SansonettiSponsorRobert ManigkSponsorBenedikt DeickeSponsorThorsten von VietinghoffSponsorIntevation GmbHSponsorLukas KomischkeSponsorDagmawi ElehuSponsorSumaroSponsorJulien-Pierre AvérousSponsorFilip HracekSponsorJörg JansSponsorAndrea KamphuisSponsorRob NapierSponsorlisa churchSponsorRon WehrensSponsorThomas MuchSponsorHeleneSponsorToni AittoniemiSponsorhangfireSponsorHummingSwordsman SponsorMartijn DashorstSponsorCllr Richard KempSponsorSean JonesSponsorMugabushakaMSponsorElectron DanceSponsorSimon WilcoxSponsorEric BurgerSponsorSimon HohlSponsorLisi HockeSponsorTomaz MurausSponsorAxel AntoniSponsorSamsoniteSponsorDave AddisonSponsorStefan Czerniawski SponsorBernhard BeckerSponsorMaarten SneepSponsorTeemu LeinonenSponsorAlex BotzkiSponsorStefan UrbatSponsorJanSponsorg1ll1ganSponsorFlorian GnägiSponsorMartin SchmittSponsorAdam FowlerSponsorGjalt-Jorn PetersSponsorGregorSponsorMartinSponsorTim ZöllerSponsorSimon RührschneckSponsorJoerg M.SponsorÁngel García MenéndezSponsorAeroidSponsorUwe S.SponsorHiroSponsorWilfred RubensSponsorbrotbuexeSponsorDaniél KretschmarSponsorDavid MatthewmanSponsorSebastian BayerSponsorAki TuomiSponsorJulien RoncagliaSponsoraledjonesSponsorSimon WolfSponsorAstrid SawatzkySponsorBoris BarbourSponsorJan SobolewskiSponsorSaskia EskenSponsorPaul KrischerSponsorMax PetrasSponsorJoop van den EijndeSponsorRadiant FluxSponsorChristoph LechleitnerSponsorSantiago LemaSponsorAndreas MickleiSponsorZoe NolanSponsorRebecca LabramSponsorNorman WalshSponsorDavid O'BrienSponsorGTSponsorStephen GSponsorSimon UsherwoodSponsorMartinSponsorIan SponsorRob WhittakerSponsorKeith MarshallSponsorMalcolm PorterSponsorglyn moodySponsorTom StaffordSponsorStefan LaserSponsorPu der ZuckerSponsorKhaled BlahSponsorJaanus KaseSponsorAxel RauschmayerSponsorBen StevensSponsorBuffadoo BVSponsorAndreas SimonSponsorTimm RotHorseKidSponsorFlorian SchwalmSponsorThomas SchmallSponsorThomas MayerSponsorStéphane HuartSponsorSebastian GräßlSponsorStephen MoseleySponsorHendrik KlindworthSponsorDirk MSponsorSimon WaightSponsorMichael HagerSponsorDonald L LambertSponsorBeatSponsorDavid LowrySponsorDavid LevinsonSponsorBen CurthoysSponsorMorten SkaaningSponsorHalfdan ReschatSponsorJames SmithSponsorSomniusSponsorMario WitteSponsorBenjamin HagemannSponsorAlexander (Sasha) Wait ZaranekSponsorDavid HambySponsorDamien SolimandoSponsorAlexander OlofssonSponsorRickard AnderssonSponsorjose mendozaSponsorMalcolm BastienSponsorDominik BieberSponsorCarl Andreas Myrland SponsorØyvind SolheimSponsorGabriel BanfalviSponsorAndy GibsonSponsorRyan SchultzSponsorNicolay DoytchevSponsorGuy EnglishSponsorAntonio PaezSponsorBrook MilesSponsorYixiao WenSponsorThomas RicouardSponsorJulian ThomeSponsorHeidi SchallSponsorJonah AragonSponsorRaiSponsorFilippo ValsordaSponsorSébastian Méric de BellefonSponsorMichael SantalySponsorJoan Combs DursoSponsorAdrian SampsonSponsorAndrew HintonSponsorVimala PasupathiSponsorSmitty HalibutSponsorEricSponsoroskar contrerasSponsorIanSponsorPaul Mietz EgliSponsorJim FentonSponsorMichelle MurphySponsorTom ColeSponsorJames O LukeSponsorMark IgraSponsorMarc HoffmannSponsorKaroy LorenteySponsorTom SpettigueSponsorMartin AtkinsSponsorZachary TanSponsorMichael HillSponsorJustin du CoeurSponsorThom SlatterySponsormarasawrSponsorAndrea MillerSponsorHenner ZellerSponsorSteven RushSponsorStefan MallSponsorSaschaSponsorPeter MurraySponsorMatt KulkaSponsorFroilan IrizarrySponsorelliotSponsorJeffrey MallozziSponsorDragontrapper SponsorSandy GottsteinSponsorSheldon ChangSponsorRuchira SponsorJeff SonsteinSponsorColin SponsorPriosSponsorBill WingateSponsorBart LedouxSponsorJeff GrahamSponsorDerek KonigsbergSponsoriDuetiSponsorKevinSponsorNuisanceFactorSponsorNathan StineSponsorPeter GassnerSponsorAmy NelsonSponsorChris BarnesSponsorZachary WanderSponsorMaarten SponsorLucas charlesSponsorSkorgu SponsorCasey PeelSponsorRand SponsorAndrew TergisSponsorStonewall BallardSponsorEric LeeSponsorAdam MichelSponsorPaige RobertsSponsorNoah PetherbridgeSponsorLucas ColtonSponsorRonaldo NascimentoSponsoryeswapSponsorJonas S. TrostleSponsorDan GohmanSponsorAl SteffenSponsorTomás Eoin Ó LaoghógSponsorSteve GrathwohlSponsorMarco ArmentSponsorChristopher AgocsSponsorSolveig LaTurnerSponsorJeanne BoyarskySponsorCarl AngoliSponsordeeje cooleySponsorJason MooreSponsorJoshua RussoSponsorBryan CulbertsonSponsorCharles CastleberrySponsorBrian KarigerSponsorJeremy OsbornSponsorCarol CollisonSponsoriamliamSponsorDouglas SponsorIsaac ClerenciaSponsorI-Fan ChenSponsorBrandon JonesSponsorRootfakeSponsorCornelia SchanielSponsorPat FeeleySponsorBrandon HighSponsorMike MorenoSponsorSantino RizzoSponsorBrandon DimcheffSponsorLila RalstonSponsorAdrian CockcroftSponsorRyan Sponsorsnackattack Sponsorrotopenguin SponsorR UnkeferSponsorPerrine CramptonSponsorZac SponsorMary Ann D. BrowSponsorBaxter BrunelloSponsorSteven WoolgarSponsorScott DurhamSponsorquickgiantSponsorCarsten FrankeSponsorZachary T PruckowskiSponsorSteve RigginsSponsorJochen WoltersSponsorSean OFarrellSponsorJoseph KinyonSponsorJake DonhamSponsorJohn WegleinSponsorNick MathewsonSponsorPaul KiteSponsorgribbleSponsorNoranekoSponsorDavid NelsonSponsorJames F.SponsorBoris BäslerSponsorKim KuhlmanSponsorTimothy OrlingSponsorLofiSponsorashphySponsorElisabeth HendricksonSponsorDONNA DEVINESponsorDavid DittmarSponsorJon LunmanSponsorCecile AneSponsorBob O'ShaughnessySponsorSusanne AmbergSponsorJustin ChristianSponsorJeff GriggSponsorPhilip BussmannSponsorBen TSponsorJesse WilsonSponsorLes LoreSponsorJames MayerSponsorCarolyn P MeinelSponsorinvalidnameSponsorBrentley JonesSponsorPeter MisakSponsorScott MichaudSponsorSlaven RadicSponsorJohn PrehnSponsorJessica TurnerSponsorKeith&LorettaSponsoraxiixcSponsorEli PariserSponsorHeather FlanaganSponsorGeneBeanSponsorChandler CarruthSponsorLaura LangdonSponsorLaura EscudéSponsorErin EldridgeSponsorTrillionB SponsorKevin vSponsorKeith AxlineSponsorWilliam SmithSponsorCyd HarrellSponsorjohn jensenSponsorLennart KoopmannSponsorStephenSponsorMike Delos ReyesSponsorDarnell ClaytonSponsorBrandon RohrerSponsorBennet YeeSponsorA. KepnerSponsorBradley KeryanSponsorNeil WilsonSponsorBrian WebsterSponsorJames MitchellSponsorJames PistoleSponsorInautiloSponsorPeterSponsorcharlie mcintoshSponsorRobert RamsdellSponsorNick PontilloSponsorKen SchaferSponsorLaxbumSponsorMax GoodhartSponsorMichael DalessioSponsorDale MasonSponsorNate MillerSponsorDeb NicholsonSponsorCarl EberhardSponsorNonaSponsorjmd8800 SponsorTim KingmanSponsorTom LyonSponsorMatthew ReinboldSponsorScott SweenySponsorDane PetersonSponsor0x78SponsorPhillip RhodesSponsorGlenn WeissSponsorJaana DoganSponsorMorxemplumSponsorDan YeawSponsorTom VerbeureSponsorPeter JonesSponsorJohn AthaydeSponsorerrgSponsorEffie SeibergSponsorKarl EricksonSponsorSara DelahanSponsorJocelyn A DorganSponsorJosh SutphinSponsorJennifer SmithSponsorDustin_00SponsorLarry JohnsonSponsorMichael FredericksonSponsorRobert MayfieldSponsorStephen HahnSponsorMark LovelessSponsorCraig SponsorAustin GodberSponsorAnicastSponsorKyle StarrSponsorDaliaSponsorErik NygrenSponsorSascha HaeberlingSponsorhekaSponsorGreg WhiteheadSponsorGeoffrey F. GreenSponsorChristina FerrinSponsorGreg HoekerSponsorKate CoxSponsorTracy PeelSponsorBrian LalondeSponsorCthos SponsorRachel FryeSponsorRaph LevienSponsorBrandon SponsorAlex MihailovSponsorBrandonSponsorFrank HirtzSponsorKurt and Francesca MaierSponsorChris Del RosarioSponsorJSponsorTim RitcheySponsorKevin MitchellSponsorLesley ShashatySponsorMatt DragonSponsorSparkle’s GhostSponsorGerhard PfauSponsorDr_apdubsSponsordave coxSponsorKevin P. FlemingSponsorKSponsorSheldon M RamptonSponsorAndrew M & Merren BSponsorJohn SantelSponsorJohn WattsSponsorMathias HuberSponsorDavid SlackSponsorMark ButlerSponsorDrew CornuttSponsorabeSponsorKyle SponsorblamiSponsorAndrei KucharavySponsorL A HoskenSponsorJordan EldredgeSponsorShawn JohnsonSponsorvySponsorMichael LelliSponsorRamiro FrancoSponsorBill LongabaughSponsorRachel ReddickSponsorLaura McNamaraSponsorGeorge
15000 chars
🛡️ Trust Signals — reviews, proof links, trust-theatre flag (Trust & Proof)
42Review mentions (all pages)
0External proof links (all pages)
PageReviewsProof links
/ (home) 39 0
/about/ 1 0
/servers/ 1 0
/sponsors/ 1 0
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps (Identity & Authority)
Homepage — no schema detected (entity gap)
/about/ — no schema detected (entity gap)
/servers/ — no schema detected (entity gap)
/sponsors/ — no schema detected (entity gap)

Your Diagnosis

Before revealing the machine’s verdict, predict the BS score for each signal. Higher = more BS (more fluff, less verifiable substance). Drag each slider, then submit to compare your judgment against the engine.

Information Density 0 / 30
Read the Narrative & headings: do hard facts (prices, dates, numbers) outweigh fluff power-words?
Semantic Coherence 0 / 20
Compare the homepage promise against the sub-page reality. Do they hold the same line?
Trust & Proof 0 / 20
Weigh review mentions against actual external proof links. Claims without verification = theatre.
Commodity Fingerprint 0 / 15
Check headings & narrative against the industry clichés in the setup above.
Identity & Authority 0 / 15
Inspect the schema: is there real Organization/Person identity with sameAs links, or gaps?
Your predicted BS score 0 / 100
💡 Stuck? Reveal the heuristic lens — how the deterministic page-auditor reads each signal (no AI, pure pattern rules)

These are the structural rules a local, deterministic auditor applies — the same lens you can use to judge each signal. They describe what to look for, not this company’s result.

Information Density

Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.

Semantic Alignment

Pull the main entities out of the H1, then check whether they actually recur through the body. A page that announces one thing and then talks about another drifts. Headings with no real sentences underneath read as pseudo-substance.

Trust & Proof

Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.

Commodity Fingerprint

Look at how much sentence length varies. Natural writing varies its rhythm; templated or mass-produced copy is statistically uniform. Very low variation reads as commodity content — unless unique named entities break the pattern.

Identity & Authority

Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.

Want to apply this lens yourself? The free BS Indicator Chrome extension runs these heuristic checks live on any page. Bear in mind it is a single-page, deterministic tool — it relies only on pattern rules for the page in front of it and does not perform the cross-page semantic correlation this audit uses, so its readout is a starting lens, not the full verdict.

B
BS Level
Social Networks, Communities & Forums
49.5 Avg BS

Based on 185 businesses audited.

BS Detector

Social Networks, Communities & Forums BS: Mastodon (joinmastodon.org)

https://joinmastodon.org 📍 Industry: Social Networks, Communities & Forums
23 BS / 100

Mastodon is a rare example of a high-signal, high-substance entity that uses legal and technical transparency to incinerate typical social media bullshit. Aside from minor trust theatre flags regarding testimonial verification and a lack of structured data, the site is forensically sound.

Info Density Power-words vs. Substance ratio.
8
27% BS
Semantic Coherence Homepage promise vs. Sub-page reality.
0
0% BS
Trust & Proof Verifiable evidence vs. Trust Theatre.
7
35% BS
Commodity Fingerprint Detection of industry clichés/templates.
4
27% BS
Identity & Authority Expert verifiability & Schema depth.
4
27% BS

Implement Organization and Person JSON-LD schema to link board members and founders to their verified social graphs. Hyperlink the 39 testimonials to their original posts on the Fediverse to convert them into verifiable proof paths. Consolidate repetitive ‘not for sale’ messaging into a single high-impact transparency section to improve information density. Update the ‘Our Metrics’ section which currently lacks the specific data points promised by its H2 heading.

The site perfectly aligns with the Social Networks, Communities & Forums category. Its content focuses on decentralized microblogging, content moderation, and ActivityPub protocol integration, which are specific technical deliverables for this industry.

“The score of 23 is driven primarily by technical omissions (missing schema) and the mandatory penalty for displaying reviews without linked verification paths. The site excels in semantic coherence and information density, which kept the score in the 'Minimal BS' range despite its use of standard industry jargon.”

Verified Analysis Date: June 20, 2026 © 1EuroSEO Independent Evaluator — Non-Sponsored Result
Brand AI Reputation