Head to head

carbuzz.com vs inspectlet.com

inspectlet.com is more readable to AI, 92 against 82 out of 100. Both were measured with the same audit: robots.txt policy for 48 AI agents, live requests under four crawler user agents, and a JavaScript-free read of the homepage.

carbuzz.com 82/10082carbuzz.com

Scanned 14 hours ago · full report

inspectlet.com 92/10092inspectlet.com

Scanned 14 hours ago · full report

Where the difference is by dimension

Dimensioncarbuzz.cominspectlet.com
Reach
Whether AI crawlers and answer-engine fetchers are permitted to request the page at all. What h…
37 / 4040 / 40
Readability
Whether a fetcher that does not execute JavaScript receives the actual content, in markup an ex…
19 / 2523 / 25
Structure
Machine-readable markup that states the page's type, entities, canonical URL, and discrete fact…
18 / 2020 / 20
Attribution
Signals that let an answer engine name the author, date the content, resolve the publisher, and…
7 / 154 / 15

The measurements side by side

Measurementcarbuzz.cominspectlet.com
Answer engines blocked40
Training crawlers blocked100
Refuses AI agents at the edgenono
Words of text without JavaScript1,7341,579
Structured datayesyes
Sitemapyesyes
llms.txtnono

carbuzz.com blocks anthropic-ai, Applebot, Applebot-Extended, Bytespider, CCBot, ChatGPT-User, ClaudeBot, cohere-ai, Diffbot, FacebookBot, GPTBot, omgili, omgilibot, Scrapy, YouBot.

inspectlet.com blocks no tracked AI crawler in robots.txt.

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