Head to head
smashwords.com vs casadellibro.com
casadellibro.com is more readable to AI, 89 against 59 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.
Scanned 10 hours ago · full report
Scanned 10 hours ago · full report
Where the difference is by dimension
| Dimension | smashwords.com | casadellibro.com |
|---|---|---|
| Reach Whether AI crawlers and answer-engine fetchers are permitted to request the page at all. What h… |
34 / 40 | 40 / 40 |
| Readability Whether a fetcher that does not execute JavaScript receives the actual content, in markup an ex… |
11 / 25 | 19 / 25 |
| Structure Machine-readable markup that states the page's type, entities, canonical URL, and discrete fact… |
9 / 20 | 19 / 20 |
| Attribution Signals that let an answer engine name the author, date the content, resolve the publisher, and… |
1 / 15 | 6 / 15 |
The measurements side by side
| Measurement | smashwords.com | casadellibro.com |
|---|---|---|
| Answer engines blocked | 7 | 0 |
| Training crawlers blocked | 15 | 1 |
| Refuses AI agents at the edge | no | no |
| Words of text without JavaScript | 136 | 2,979 |
| Structured data | no | yes |
| Sitemap | yes | yes |
| llms.txt | no | yes |
smashwords.com blocks Amazonbot, anthropic-ai, Applebot, Applebot-Extended, Bytespider, CCBot, ChatGPT-User, ClaudeBot, cohere-ai, Diffbot, Google-Extended, GoogleOther, GPTBot, ImagesiftBot, Meta-ExternalAgent, Meta-ExternalFetcher, OAI-SearchBot, omgili, omgilibot, PerplexityBot, Scrapy, Timpibot, YouBot.
casadellibro.com blocks Scrapy.
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