Head to head

a-yz.com vs 1adr.com

a-yz.com and 1adr.com score identically at 60 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.

a-yz.com 60/10060a-yz.com

Scanned 1 day ago · full report

1adr.com 60/100601adr.com

Scanned 1 day ago · full report

Where the difference is by dimension

Dimensiona-yz.com1adr.com
Reach
Whether AI crawlers and answer-engine fetchers are permitted to request the page at all. What h…
40 / 4040 / 40
Readability
Whether a fetcher that does not execute JavaScript receives the actual content, in markup an ex…
13 / 2513 / 25
Structure
Machine-readable markup that states the page's type, entities, canonical URL, and discrete fact…
3 / 203 / 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

Measurementa-yz.com1adr.com
Answer engines blocked00
Training crawlers blocked00
Refuses AI agents at the edgenono
Words of text without JavaScript205205
Structured datanono
Sitemapnono
llms.txtnono

a-yz.com blocks no tracked AI crawler in robots.txt.

1adr.com blocks no tracked AI crawler in robots.txt.

Compare your own site

Free, no account. To watch a competitor and get an email when their crawler policy changes, see pricing.