Head to head

oreillynet.com vs maritime-executive.com

oreillynet.com is more readable to AI, 93 against 79 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.

oreillynet.com 93/10093oreillynet.com

Scanned 10 hours ago · full report

maritime-executive.com 79/10079maritime-executive.com

Scanned 10 hours ago · full report

Where the difference is by dimension

Dimensionoreillynet.commaritime-executive.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…
22 / 2525 / 25
Structure
Machine-readable markup that states the page's type, entities, canonical URL, and discrete fact…
20 / 209 / 20
Attribution
Signals that let an answer engine name the author, date the content, resolve the publisher, and…
11 / 151 / 15

The measurements side by side

Measurementoreillynet.commaritime-executive.com
Answer engines blocked10
Training crawlers blocked110
Refuses AI agents at the edgenono
Words of text without JavaScript1,0432,896
Structured datayesno
Sitemapyesyes
llms.txtyesno

oreillynet.com blocks AI2Bot, Amazonbot, anthropic-ai, Bytespider, CCBot, cohere-ai, Diffbot, Google-Extended, GPTBot, Meta-ExternalAgent, omgili, omgilibot, Timpibot.

maritime-executive.com blocks no tracked AI crawler in robots.txt.

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