AI access report

tenjin.io

Open to answer engines, publishes llms.txt.

1 failing 2 partial 24 passing Scanned 1 hour ago · 2 scans on record

Reach

40 / 40

Whether AI crawlers and answer-engine fetchers are permitted to request the page at all, in robots.txt, in robots directives, and at the edge.

Readability

22.7 / 25

Whether a fetcher that does not execute JavaScript receives the actual content, in markup an extractor can segment.

Structure

20 / 20

Machine-readable markup that states the page's type, entities, canonical URL, and discrete facts instead of leaving them to be inferred.

Attribution

11 / 15

Signals that let an answer engine name the author, date the content, resolve the publisher, and cite it under known terms.

Who is allowed to read this site 0 of 24 answer engines blocked

Crawler	Operator	Uses content for	robots.txt	Live request
GPTBot Crawls content that may be used to train OpenAI's generative AI foundation models.	OpenAI	Model training	allowed Allow: /	served 200
OAI-SearchBot Indexes pages so they can be surfaced and cited in ChatGPT search results, not for training.	OpenAI	Answer index	allowed Allow: /	served 200
ChatGPT-User Fetches a page when a ChatGPT user or GPT Action asks for it; user-initiated, so robots rules may not apply.	OpenAI	Live retrieval	allowed Allow: /	not probed
OAI-AdsBot Visits pages submitted as ChatGPT ads to check policy compliance and ad relevance; not used for model training.	OpenAI	Live retrieval	allowed Allow: /	not probed
ClaudeBot Collects web content that may contribute to training Anthropic's models; honors Crawl-delay.	Anthropic	Model training	allowed Allow: /	served 200
Claude-User Retrieves pages on demand when a Claude user's question needs live web content.	Anthropic	Live retrieval	allowed Allow: /	not probed
Claude-SearchBot Indexes content to improve the relevance and accuracy of Claude's search results.	Anthropic	Answer index	allowed Allow: /	not probed
anthropic-ai Legacy token widely blocked for Anthropic training; Anthropic now documents ClaudeBot, Claude-User and Claude-SearchBot.	Anthropic	Model training	allowed Allow: /	not probed
Google-Extended Control token with no user agent of its own; governs Gemini training and grounding use of Googlebot data.	Google	Model training	allowed Allow: /	not probed
Googlebot Crawls and renders pages for Google Search, Images, Video, News and Discover.	Google	Answer index	allowed Allow: /	not probed
Googlebot-News Robots token controlling Google News inclusion; crawling itself uses the Googlebot user agents.	Google	Answer index	allowed Allow: /	not probed
Google-CloudVertexBot Crawls sites at a site owner's request to build Vertex AI agents; no effect on Google Search.	Google	Live retrieval	allowed Allow: /	not probed
GoogleOther Generic Google crawler used by product teams for one-off fetches such as internal research and development.	Google	Model training	allowed Allow: /	not probed
Applebot Crawls for Siri, Spotlight and Safari search; falls back to Googlebot rules and ignores Crawl-delay.	Apple	Answer index	allowed Allow: /	not probed
Applebot-Extended Control token with no user agent; disallowing it excludes crawled content from Apple foundation model training.	Apple	Model training	allowed Allow: /	not probed
Bingbot Indexes pages for Bing search and the Copilot answers that are grounded in the Bing index.	Microsoft	Answer index	allowed Allow: /	not probed
msnbot Legacy Microsoft search crawler token still honored alongside bingbot.	Microsoft	Answer index	allowed Allow: /	not probed
PerplexityBot Indexes and links pages in Perplexity search results; not used to collect foundation model training data.	Perplexity	Answer index	allowed Allow: /	served 200
Perplexity-User ignores robots Fetches a page for a specific user question; Perplexity documents that it generally ignores robots.txt.	Perplexity	Live retrieval	allowed Allow: /	not probed
Meta-ExternalAgent Crawls the web to train Meta's foundation AI models and to index content directly into products.	Meta	Model training	allowed Allow: /	not probed
Meta-ExternalFetcher ignores robots Fetches individual links for agentic AI tasks; Meta documents that it may bypass robots.txt.	Meta	Live retrieval	allowed Allow: /	not probed
FacebookBot Crawls public pages to improve language models behind Meta's speech recognition technology.	Meta	Model training	allowed Allow: /	not probed
Meta-WebIndexer Indexes pages so Meta AI can cite and link them in its search answers.	Meta	Answer index	allowed Allow: /	not probed
Meta-ExternalAds Crawls the web to improve Meta's advertising and other business products and services.	Meta	Model training	allowed Allow: /	not probed
facebookexternalhit ignores robots Fetches shared links for Facebook, Instagram and Messenger previews; may bypass robots.txt for integrity checks.	Meta	Live retrieval	allowed Allow: /	not probed
Bytespider ignores robots Downloads content to train ByteDance LLMs and is widely reported to ignore robots.txt directives.	ByteDance	Model training	allowed Allow: /	not probed
TikTokSpider ignores robots Fetches shared URLs for TikTok link previews and feeds; not expected to follow robots.txt.	ByteDance	Live retrieval	allowed Allow: /	not probed
Amazonbot Crawls for Amazon product and Alexa answers and may use the content to train Amazon AI models.	Amazon	Model training	allowed Allow: /	not probed
Amzn-SearchBot Indexes content for Amazon search experiences such as Alexa; does not crawl for generative AI training.	Amazon	Answer index	allowed Allow: /	not probed
Amzn-User ignores robots Fetches live pages to answer a user's Alexa question; Amazon documents it may not follow all robots.txt rules.	Amazon	Live retrieval	allowed Allow: /	not probed
CCBot Builds the open Common Crawl web archive, a common source of LLM pretraining corpora.	Common Crawl Foundation	Archive	allowed Allow: /	not probed
Diffbot Extracts structured page data for Diffbot's knowledge graph, which is licensed to AI customers.	Diffbot	Model training	allowed Allow: /	not probed
omgili Collects forum, news and blog content that Webz.io sells as web data feeds, including for AI training.	Webz.io	Model training	allowed Allow: /	not probed
omgilibot Legacy Omgili search crawler token still blocked alongside the current omgili agent.	Webz.io	Model training	allowed Allow: /	not probed
AI2Bot Collects web text for Ai2's open datasets used to train open language models such as OLMo.	Allen Institute for AI	Model training	allowed Allow: /	not probed
cohere-ai Retrieves pages to answer user-initiated prompts in Cohere's enterprise AI products.	Cohere	Live retrieval	allowed Allow: /	not probed
cohere-training-data-crawler Downloads training data for the large language models behind Cohere's enterprise AI products.	Cohere	Model training	allowed Allow: /	not probed
MistralAI-User Fetches pages on demand so Mistral's Vibe assistant can answer a question with live, cited web content.	Mistral AI	Live retrieval	allowed Allow: /	not probed
MistralAI-Index Indexes content for Mistral search behind Vibe answers; not used for generative AI training.	Mistral AI	Answer index	allowed Allow: /	not probed
MistralAI-Training Crawls web content to build datasets for training Mistral's generative AI models.	Mistral AI	Model training	allowed Allow: /	not probed
DuckAssistBot Crawls pages in real time for DuckDuckGo's cited AI-assisted answers; not used for model training.	DuckDuckGo	Live retrieval	allowed Allow: /	not probed
YouBot Indexes pages for You.com search results and the AI answers built on that index.	You.com	Answer index	allowed Allow: /	not probed
PanguBot Collects web content used to train Huawei's PanGu family of large models.	Huawei	Model training	allowed Allow: /	not probed
Timpibot Crawls pages for Timpi's decentralized index, which is also used as LLM training data.	Timpi	Model training	allowed Allow: /	not probed
ImagesiftBot Downloads public images plus surrounding text to build ImageSift's searchable image index.	ImageSift (Hive)	Model training	allowed Allow: /	not probed
Kangaroo Bot Scrapes site content into datasets used to train the Kangaroo LLM.	Kangaroo LLM	Model training	allowed Allow: /	not probed
SemrushBot-OCOB Crawls pages to feed Semrush's ContentShake AI writing tool.	Semrush	Model training	allowed Allow: /	not probed
Scrapy Generic scraping framework often used to build AI training datasets; obeys robots.txt only when ROBOTSTXT_OBEY is on.	Zyte (open-source framework)	Model training	allowed Allow: /	not probed

Two of these columns matter differently. robots.txt is what the site declares. Live request is what actually happened when we sent a real request using that crawler's user agent from a datacentre IP, which is how edge blocking, rate limits and challenge pages show up even when robots.txt looks permissive.

Reach 40 / 40

✓

Answer-engine fetchers are allowed to retrieve and cite this page

All 24 answer-engine fetchers are allowed to retrieve pages for citation.

12 pt

✓

Training crawlers may fetch this path

All 23 tracked training crawlers are allowed.

8 pt

✓

AI user agents receive the same 200 response as browsers

Live requests as 4 AI user agents were served normally.

6 pt

✓

No blanket disallow applies to this path

The wildcard group does not disallow the entire site.

5 pt

✓

robots.txt served as plain text with a 200 response

robots.txt served, 2234 bytes, 15 group(s).

3 pt

✓

No Crawl-delay directive constrains fetchers

No Crawl-delay directive.

2 pt

✓

Page is indexable, with no noindex directive

No noindex directive on the homepage.

2 pt

✓

Full-length snippet extraction is permitted

Snippets are not restricted by meta tags.

1 pt

✓

X-Robots-Tag header is absent or permissive

No restrictive X-Robots-Tag header.

1 pt

Readability 22.7 / 25

Visible text is a small fraction of the HTML payload

Text is 3.4% of the 312 KB document; 69 KB is inline script.

Why it matters. Extractors strip scripts, styles, and wrapper markup before passing text to a model, and a page where content is a small fraction of the payload loses more of it to boilerplate removal. Inline JSON state blobs and deeply nested wrappers also push real text past the truncation limit of a retrieval context.
Fix. Move inline hydration state and large inline scripts out of the document, or fetch them after load instead of embedding them. Flatten wrapper `div` trees and let semantic elements carry the content, and keep utility-class soup out of the article body. Serve the same text without the boilerplate at a stable URL if you need a clean extraction target.

4 pt

✓

Substantive text is present in the server-rendered HTML

1644 words of text are present in the raw HTML (wordpress). Most AI fetchers do not run JavaScript.

9 pt

✓

Primary content is wrapped in a semantic landmark

An <article> element marks the primary content.

3 pt

✓

Headings form a single, ordered outline

1 H1 and 22 headings total.

3 pt

✓

Title is unique and describes the page in specific terms

Title is 35 characters: "Mobile Marketing Analytics | Tenjin"

3 pt

✓

Meta description provides an author-written summary

Meta description is 144 characters.

2 pt

✓

Document language is declared on the html element

Declared language: en-GB.

1 pt

Structure 20 / 20

✓

Page ships JSON-LD structured data

10 JSON-LD node(s): WebPage, ReadAction, BreadcrumbList, ListItem, WebSite, SearchAction.

7 pt

✓

Structured data uses a specific type that matches the page

Recognized types: breadcrumblist, website, organization.

4 pt

✓

JSON-LD parses cleanly with recognised schema.org terms

All JSON-LD blocks parse cleanly.

3 pt

✓

Page declares a self-referential canonical URL

Canonical: https://tenjin.com/

3 pt

✓

XML sitemap is declared in robots.txt and returns 200

Sitemap found at /sitemap.xml (5 URLs on the first document).

2 pt

✓

Key facts are available in lists or tables

0 tables, 33 lists, 0 code blocks, 0 question headings.

1 pt

Attribution 11 / 15

✗

No machine-readable author is attached to the page

No author or Person entity, which weakens the authority signals answer engines use.

Why it matters. An `author` property in structured data is what lets an answer engine name a person or organisation as the source and link the byline to a stable profile. A byline that exists only as styled text is not reliably associated with the document during extraction.
Fix. Add an `author` property to the page's `Article`, `BlogPosting`, or `NewsArticle` node, typed as `Person` or `Organization`, with a `name` and a `url` pointing at a real profile page. Give each author a stable `@id` and reuse it across posts so the entity consolidates. Keep the visible byline identical to the structured value, and avoid generic names such as "Admin" or "Staff Writer" where a real author exists.

{
  "@context": "https://schema.org",
  "@type": "BlogPosting",
  "headline": "Allow AI answer engines in robots.txt",
  "author": {
    "@type": "Person",
    "@id": "https://example.com/authors/dana-reyes#person",
    "name": "Dana Reyes",
    "url": "https://example.com/authors/dana-reyes",
    "jobTitle": "Infrastructure Engineer",
    "sameAs": ["https://github.com/danareyes"]
  }
}

Reference

3 pt

No machine-readable license or usage terms for the content

No licence declaration, so reuse terms are ambiguous.

Why it matters. A `license` property, or a linked terms page, states the reuse conditions in a place a crawler can read, rather than leaving them to be inferred. Where terms are unstated, some pipelines default to the more restrictive handling, which reduces how much of the text is quoted.
Fix. Add a `license` property to the page's structured data pointing at a specific license URL, such as a Creative Commons deed or your own terms page, and add `rel="license"` on the visible link. Use `usageInfo` for conditions that are not a standard license, such as attribution wording or an API-only clause. State the terms once, at a stable URL, and reference it from every page rather than restating it per template.

<a rel="license" href="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0</a>

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": "Allow AI answer engines in robots.txt",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "usageInfo": "https://example.com/legal/content-reuse",
  "creditText": "Example, crawlcensus research desk"
}
</script>

Reference

2 pt

✓

/llms.txt lists canonical pages in the documented format

/llms.txt is present and well formed (6 sections, 25 links).

4 pt

✓

Published and modified dates are declared in ISO 8601

dateModified is published.

3 pt

✓

Organization entity declares the publisher and its identifiers

Organization entity with sameAs links is present.

3 pt

Evidence raw measurements

robots.txt

Size: 2,234 bytes
Groups: 15
Sitemaps: https://tenjin.com/sitemap_index.xml

View the file as our crawler received it

# START YOAST BLOCK
# ---------------------------
User-agent: *
Allow: /
Sitemap: https://tenjin.com/sitemap_index.xml
Allow: /wp-admin/admin-ajax.php
Disallow: /wp-admin/
Disallow:/*?__hstc
Disallow:/vi/blog/
Disallow:/blog/author/
Disallow:/zh/blog/author/
Disallow:/ja/blog/author/
Disallow:/ru/blog/author/
Disallow:/blog/tag/
Disallow:/zh/blog/tag/
Disallow:/ja/blog/tag/
Disallow:/ru/blog/tag/
Disallow:/integration/
Disallow:/zh/integration/
Disallow:/ja/integration/
Disallow:/ru/integration/
Disallow:/zh/blog/category/
Disallow:/ja/blog/category/
Disallow:/ru/blog/category/
Disallow:/blog/page/
Disallow:/ja/blog/page/
Disallow:/ru/blog/page/
Disallow:/zh/blog/page/
Disallow:/vi/privacy/
Disallow:/es/privacy/
Disallow:/vi/disclosure/
Disallow:/es/tenjin-inc-data-processing-addendum/
Disallow:/ru/privacy/
Disallow:/ru/resources/
Disallow:/pt/privacy/
Disallow:/ru/tenjin-inc-data-processing-addendum/
Disallow:/es/terms/
Disallow:/pt/tenjin-inc-data-processing-addendum/
Disallow:/ja/terms/
Disallow:/vi/tenjin-inc-data-processing-addendum/
Disallow:/es/tenjin-inc-data-processing-addendum/
Disallow:/es/docs/
Disallow:/vi/docs/
Disallow:/ru/docs/
Disallow:/pt/docs/
Disallow:/es/glossary/
Disallow:/vi/glossary/
Disallow:/ru/glossary/
Disallow:/pt/glossary/
Disallow:/pt/resources/
Disallow:/vi/resources/
Disallow:/ru/resources/
Disallow:/zh/resources/
Disallow:/ja/resources/
Disallow:/es/resources/
Disallow:/resources/

# --- NEW AI BOTS ALLOW LIST ---

# OpenAI (ChatGPT & Search)
User-agent: GPTBot
Allow: /
User-agent: ChatGPT-User
Allow: /
User-agent: OAI-SearchBot
Allow: /

# Google AI
User-agent: Google-Extended
Allow: /

# Perplexity
User-agent: PerplexityBot
Allow: /

# Anthropic (Claude)
User-agent: ClaudeBot
Allow: /

# Apple Intelligence
User-agent: Applebot-Extended
Allow: /

# Meta AI
User-agent: Meta-ExternalAgent
Allow: /
User-agent: Meta-ExternalFetcher
Allow: /

# Foundational Data & Other AI
User-agent: CCBot
Allow: /
User-agent: Amazonbot
Allow: /
User-agent: cohere-ai
Allow: /
User-agent: Omgilibot
Allow: /
User-agent: Omgili
Allow: /

# ---------------------------
# END YOAST BLOCK

Machine-readable extras

llms.txt: valid, 2,538 bytes, 25 links
ai.txt: absent
Sitemap: /sitemap.xml (5 URLs)
Feeds: https://tenjin.com/feed/
https://tenjin.com/comments/feed/
Schema types: WebPage, ReadAction, BreadcrumbList, ListItem, WebSite, SearchAction, EntryPoint, PropertyValueSpecification, Organization, ImageObject
Edge: Cloudflare
Final URL: https://tenjin.com/
HTML size: 312 KB, 1,644 words of text

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