Head to head

openjdk.org vs cfainstitute.org

cfainstitute.org is more readable to AI, 84 against 45 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.

openjdk.org 45/10045openjdk.org

Scanned 4 hours ago · full report

cfainstitute.org 84/10084cfainstitute.org

Scanned 4 hours ago · full report

Where the difference is by dimension

Dimensionopenjdk.orgcfainstitute.org
Reach
Whether AI crawlers and answer-engine fetchers are permitted to request the page at all. What h…
23 / 4040 / 40
Readability
Whether a fetcher that does not execute JavaScript receives the actual content, in markup an ex…
15 / 2522 / 25
Structure
Machine-readable markup that states the page's type, entities, canonical URL, and discrete fact…
4 / 2016 / 20
Attribution
Signals that let an answer engine name the author, date the content, resolve the publisher, and…
1 / 151 / 15

The measurements side by side

Measurementopenjdk.orgcfainstitute.org
Answer engines blocked00
Training crawlers blocked00
Refuses AI agents at the edgeyesno
Words of text without JavaScript3271,068
Structured datanoyes
Sitemapnoyes
llms.txtnono

openjdk.org blocks no tracked AI crawler in robots.txt.

cfainstitute.org blocks no tracked AI crawler in robots.txt.

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