Scan a site

GitHub

github.com

Scanned Fresh926 checks

93OF 100
How it adds up →
In its own wordsLooks like: Software or appGitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubJoin the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
PopularityTop 1KBuilt withContentful, React21 technologies foundTrust signals4 of 7 foundDomain registered 19 years agoBuilt with AI? None foundNo traces found

Popularity

Website Traffic Checker

Among the top 1K sites.

A popularity band, not a visit count.

Tranco: #29 · Chrome UX Report: Top 1,000 · Majestic Million: #10

Each list, with its date
SourceSaysAs of
TrancoA research ranking that combines several traffic and link sources, published daily.#29list of 7 Oct 2026
Chrome UX ReportRank buckets from Google’s real Chrome traffic, published monthly.Top 1,000Aug 2026
Majestic MillionRanks sites by how many separate networks link to them (links, not visits), published daily. CC BY 3.0#10list of 8 Oct 2026

Technology

Tech Stack Checker

Built with Contentful and React.

  • ContentfulCMSShow evidenceHide evidence
    Evidence · page source, line 204
    …"twitter:image" content="https://images.ctfassets.net/8aevphvgewt8/4pe4eOtUJ0ARpZRE4fNekf/f52…
    Popular sites using Contentful Is this wrong? Report it
  • ReactFrameworkShow evidenceHide evidence
    Evidence · page source, line 304
    <react-partial partial-name="keyboard-shortcuts-dialog…
    Popular sites using React Is this wrong? Report it
Everything else it uses (19)

Around it: DNS, Email, Marketing, SEO and more.

Business tools can stay listed after a site stops using them.

Trust signals

Website Trust Checker

4 of 7 trust signals found on the home page.

Signals, not a judgement: missing details are common on small, honest sites.

  • Domain registered9 Oct 2007, 19 years agoNoted
  • HTTPSLoads over HTTPS with a valid certificateFound
  • Contact detailsNo email or phone on the home pageNot found
  • Privacy policyLinked from the home pageFound
  • TermsLinked from the home pageFound
  • Security filterNot blocked by Cloudflare’s security filter and Quad9’s security filterNoted
Every signal we looked at

On the site

  • Contact pageLinked from the home pageFound
  • About pageLinked from the home page, and the page opensFound
  • Privacy policyLinked from the home pageFound
  • TermsLinked from the home pageFound
  • Refund or returns policyNo link found on the home pageNot found
  • Contact detailsNo email or phone on the home pageNot found
  • Company detailsNo company name or address foundNot found
  • Payment providersNone on the home pageNoted
  • TrackersNone found on the home pageNoted

Behind the site

  • Security filterNot blocked by Cloudflare’s security filter and Quad9’s security filterNotedCloudflare’s security filter and Quad9’s security filter
  • Domain registered9 Oct 2007, 19 years agoNoteddomain registry
  • HTTPSLoads over HTTPS with a valid certificateFound
  • Protective settings5 of 6 in placeFound
  • Email protectionProtected against forged emailFoundDNS records

A second opinion on its security setup: Mozilla’s HTTP Observatory grades the site when you open it. Ten checks before you buy · A signal looks wrong? Report it

What it is

Website Summary

Looks like: Software or app.

In its own wordsGitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubJoin the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.

Our reading of the page, high confidence.

Also has signs of: Forum or community, Company or service site.

Show evidence (4)Hide evidence
Exhibit 1 · Wikidata
Q364: GitHub, web application
Exhibit 2 · its own title or description
GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHub · GitHub · Join the world's most widely adopted, AI-powered developer platform where mill
Exhibit 3 · page source, line 377
<a href="/login">Sign in</a>
Exhibit 4 · page source, line 377
<a href="https://github.com/features/copilot">GitHub CopilotWrite better code with AI</a>
Is this wrong? Report it

Who is behind it

  • copyright lineGitHub, Inc
  • WikidataGitHub

Confirmed by 2 independent sources: copyright line and Wikidata.

Wikidata: Based in San Francisco, United States; founded by P. J. Hyett, Chris Wanstrath and Tom Preston-Werner.

Its LinkedIn, Instagram and X accounts are the ones Wikidata lists.

Show evidence (2)Hide evidence
Exhibit 1 · page source, line 524
© 2026 GitHub, Inc.
Exhibit 2 · Wikidata
Q364: GitHub
Is this wrong? Report it

Each name is quoted from its source. A brand and the company that owns it often go by different names.

More about it: Wikidata, profiles, AI use, page facts

In Wikidata

  • GitHub: hosting service for software projects using Git · website, web application, issue tracking system · since 2007

Wikidata, the free knowledge base behind Wikipedia, lists this domain as the official website of this item. Volunteers write it; each item shows its sources.

Its summary for AI assistantsGitHub is a developer platform for building, shipping, and maintaining software. It provides cloud-based Git repository hosting, CI/CD via GitHub Actions, project management with Issues and Projects, code review via pull requests, AI-powered development with GitHub Copilot, and APIs (REST and GraphQL) for automation and integration.Read it in full

Find them on

The profiles its home page links. We haven’t checked who runs them.

AI use

  • AI training: asks Bytespider to stay away.
  • AI training: names GPTBot, ClaudeBot and anthropic-ai with rules for some pages.
  • AI assistants: may read it for the people who ask them.
Show evidence (4)Hide evidence
Exhibit 1 · robots.txt, line 205
User-agent: Bytespider · Disallow: /
Exhibit 2 · robots.txt, line 3
User-agent: GPTBot
Exhibit 3 · robots.txt, line 5
User-agent: ClaudeBot
Exhibit 4 · robots.txt, line 6
User-agent: anthropic-ai
Is this wrong? Report it

What its robots.txt and robots tags ask of AI crawlers. Each crawler chooses whether to follow it.

Site name
GitHub
Language
English (en)
What it tells search engines
None

Read from what the page says about itself; we haven’t checked whether it’s true.

Built with AI?

AI Website Detector

No AI builder traces found.

Coding tools such as Cursor leave no traces, so this doesn’t mean a person made it.

AI traces: None found

How we know

AI site builders leave traces in the sites they make. We look for the traces of 53 of them and show every match with the line it came from, so you can check it yourself.

We test this on 2,312 sites whose makers we know, and publish what we get wrong.

How we test it · Every builder we know · How to tell if a site was built with AI

Score breakdown

Site Score

93 of 100: strong trust signals.

How established and checkable it is; AI traces carry no weight.

93OF 100
TransparencyContact, policies and about page26 / 30
Track recordHow long the domain has existed25 / 25
PopularityIts place in public rankings20 / 20
Security and setupHTTPS and standard protections15 / 15
ConsistencyName, description and what it tells search engines7 / 10
Why each part scored what it did
TransparencyContact, policies and about page26 / 30contact page linked · email and phone not both given · privacy policy linked · terms linked · no payments seen, so no refund policy needed · about page linked
Track recordHow long the domain has existed25 / 25domain registered 19 years ago
PopularityIts place in public rankings20 / 20Top 1K in a popularity list
Security and setupHTTPS and standard protections15 / 15loads over HTTPS · sends visitors to HTTPS · always uses HTTPS · protective settings
ConsistencyName, description and what it tells search engines7 / 10site name matches the domain · describes itself · doesn’t tell search engines what it is

A high score isn’t a promise that a business is honest. How the score works.

Domain history

Domain History

Registered in 2007; first archived in 2008.

  1. Domain registeredRDAP
  2. First captured by the web archiveInternet Archive
  3. First scanned by usCheckAnySite
  4. This scanCheckAnySite

In the web archive: captured in 19 of 19 years · see the first capture

  1. 2008: captured
  2. 2009: captured
  3. 2010: captured
  4. 2011: captured
  5. 2012: captured
  6. 2013: captured
  7. 2014: captured
  8. 2015: captured
  9. 2016: captured
  10. 2017: captured
  11. 2018: captured
  12. 2019: captured
  13. 2020: captured
  14. 2021: captured
  15. 2022: captured
  16. 2023: captured
  17. 2024: captured
  18. 2025: captured
  19. 2026: captured
Changes, earlier scans and alerts
Since our previous scan
No changes since 10 Oct 2026.
ScannedScoreAI tracesPopularity
shown above93None foundTop 1K
93None foundTop 1K

Findings can change when a site changes or when we update our signatures; each scan keeps the version it used.

How we scanned it

Only from what anyone can see: the site’s public pages and public records.

  • Politely. Our scanner, CheckAnySiteBot, says who it is and follows the site’s robots.txt.
  • With sources. Every fact above says where it came from and when.
  • Without guessing. When we couldn’t check something, we say so.
This scan, in numbers

926 checks on 14 Oct 2026, with version 0.5.0 of our checks and version 1.1 of the score.

How we work · What each version changed · About our scanner

Quick look

Built with AI?

None foundWe found no AI builder traces.

“None found” never means “made by a person”: coding assistants leave no traces.

All the evidence →

Related

Quick look

How popular is it?

Top 1KBy the best of 3 public lists.

  • Tranco#29list of 7 Oct 2026
  • Chrome UX ReportTop 1,000Aug 2026
  • Majestic Million#10list of 8 Oct 2026

A popularity band, never a visit count.

The popularity section →

Related

Quick look

What is it built with?

CMS
Contentful
Framework
React

And 19 more around it (DNS, Email, Marketing, SEO), in the section.

Each with its evidence →

Related

Quick look

Which trust signals does it show?

On the site

  • Contact pageFound
  • About pageFound
  • Privacy policyFound
  • TermsFound
  • Refund or returns policyNot found
  • Contact detailsNot found
  • Company detailsNot found
  • Payment providersNoted
  • TrackersNoted

Behind the site

  • Security filterNoted
  • Domain registeredNoted
  • HTTPSFound
  • Security headersFound
  • Software versionsNoted
  • NetworkNoted
  • Email setupFound
  • First certificateCouldn’t check
  • DNSSECNot found
  • Certificate authoritiesFound
  • Security contactFound

Signals, not a judgement: missing details are common on small, honest sites.

Every signal with its source →

Related

How has it changed? →
Quick look

How does it add up?

93OF 100

Strong trust signals. An open formula (v1.1): every point comes from a finding above. AI traces carry no weight.

TransparencyContact, policies and about page26 / 30
Track recordHow long the domain has existed25 / 25
PopularityIts place in public rankings20 / 20
Security and setupHTTPS and standard protections15 / 15
ConsistencyName, description and what it tells search engines7 / 10
Why each part scored what it did →

Related

Automated findings from the site’s public home page and public records, as of 14 Oct 2026. They describe what we found, not the people or business behind the site, and they may be incomplete or out of date. This is information, not advice. Terms · Report an error

What this scan can’t tell you
  • Whether the business is real, honest or delivers what it sells.
  • Whether a site was made with AI when no traces were left: coding assistants and hand edits leave none.
  • How many people visit: we show popularity bands from public lists, not visits.
  • Anything beyond the home page as it was at the time of the scan.

Is this your site? Ask for a correction.

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The result describes what we found on 14 Oct 2026, with evidence.

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One scan answers everything: AI traces, popularity, technology, trust signals, how the site describes itself, a score and its history. A quick check only decides which answer comes first. We read public pages as CheckAnySiteBot and follow robots.txt.