Agent View
The site as an AI agent gets it, beside the site as a person sees it. What it can read, what it has to cut away, and what it never sees.
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Entropy Arbitrage
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John Colagioia Image: John's face
Hi, I'm John (he/him), and I work on various odd things.
[email protected]jcolagCreative Commons Attribution-Share Alike…Matomofollow me on Mastodon
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Thin: Too few words of their own are in the HTML for a page of their kind. Render the rest on the server.
The figures
92 pages, set against the 168,535 sites with figures.
- Readablehigher is better
- 98%90 of 92 pages
- All 168,535 sitesBetter than 40%
Pages whose own text is in the HTML the server sends, enough of it for their kind.
- Cleanhigher is better
- 95%middle page
- All 168,535 sitesBetter than 93%
Of the words before script, the share that are the page and not menus, footer and forms. 5 pages are not measured, with no <main> or no words.
- Costshown, never scored
- 344,389tokens
- About 3,743 a page
To read every page once. A long page that answers well is not worse for it. Tokens are estimated at about 4 characters each.
How its pages spread on Clean
87 pages measured. Not measured: 5 with no <main> or no words.
Against its rivals
The sites nearest it by what they do, with figures. Close means similar work, not better.
| Readinghigher is better | Costnot scored | ||
|---|---|---|---|
| Site | Readable | Clean | Tokens a page |
| john.colagioia.netThis site, 92 pages | 98% | 95% | 3,743 |
| pilledtexts.com51 pages | 100% | 95% | 1,246 |
| ritiksahni.com69 pages | 93% | 87% | 524 |
| daniel.industries100 pages | 97% | None | 2,055 |
Second of 4 on Readable, second on Clean.
AI crawler access
What robots.txt says to each, as read on October 23, 2026. 3 of 8 may read the site.
| Crawler | robots.txt says | Used for | The line that decides |
|---|---|---|---|
| GPTBotOpenAI | Blocked | Training models | User-agent: GPTBot / Disallow: / |
| OAI-SearchBotOpenAI | Not named | ChatGPT search | Falls to User-agent: * |
| ChatGPT-UserOpenAI | Blocked | A page a person asks about | User-agent: ChatGPT-User / Disallow: / |
| ClaudeBotAnthropic | Blocked | Training models | User-agent: ClaudeBot / Disallow: / |
| Claude-SearchBotAnthropic | Not named | Claude’s search | Falls to User-agent: * |
| PerplexityBotPerplexity | Blocked | Perplexity search | User-agent: PerplexityBot / Disallow: / |
| Google-ExtendedGoogle | Blocked | Training Gemini | User-agent: Google-Extended / Disallow: / |
| bingbotMicrosoft | Not named | Bing and Copilot | Falls to User-agent: * |
5 of 8 are kept out. A crawler kept out never reads a page, however well it is made.
Every page
Worst first. Each opens in Agent View at the top.
7 pages of 92 lose something. Pick a loss to see what to do about it.Open the action plan
| What an agent getshigher is better | Signals | Costnot scored | ||||
|---|---|---|---|---|---|---|
| Page | Words | Clean | Readable | Main heading | Tokens | What it loses |
| /blog/search | 3 | 3% | No | None | 5 | Thin |
| /blog/saved | 33 | 26% | No | Yes | 61 | Thin |
| /nono | 88 | No <main> | Yes | None | 458 | No <main> and 1 more |
| / | 1,078 | No <main> | Yes | Yes | 2,059 | No <main> |
| /resume.html | 1,126 | No <main> | Yes | Yes | 2,499 | No <main> |
| /software.html | 2,665 | No <main> | Yes | Yes | 4,364 | No <main> |
| /store | 252 | No <main> | Yes | Yes | 409 | No <main> |
| /blog/tag/advertising | 62 | 40% | Yes | Yes | 146 | Nothing |
| /blog/tag/career | 261 | 74% | Yes | Yes | 633 | Nothing |
| /blog/tag/education | 287 | 75% | Yes | Yes | 654 | Nothing |
| /blog/tag/quora | 317 | 77% | Yes | Yes | 741 | Nothing |
| /blog/tag/fiction | 448 | 83% | Yes | Yes | 1,084 | Nothing |
| /blog | 453 | 83% | Yes | Yes | 1,729 | Nothing |
| /blog/2021/02/21/nonogram.html | 567 | 86% | Yes | Yes | 1,114 | Nothing |
| /blog/2022/03/13/globe.html | 610 | 87% | Yes | Yes | 1,084 | Nothing |
| /blog/about | 622 | 87% | Yes | Yes | 972 | Nothing |
| /blog/2022/03/06/iungimoji.html | 715 | 88% | Yes | Yes | 1,260 | Nothing |
| /blog/tag-search | 826 | 90% | Yes | None | 1,491 | Nothing |
| /blog/2025/09/26/week.html | 832 | 90% | Yes | Yes | 1,613 | Nothing |
| /blog/coc | 1,039 | 92% | Yes | Yes | 1,985 | Nothing |
| /blog/2025/11/14/week.html | 1,262 | 93% | Yes | Yes | 2,824 | Nothing |
| /blog/2021/07/05/july.html | 1,332 | 93% | Yes | Yes | 2,660 | Nothing |
| /blog/2025/10/31/week.html | 1,337 | 93% | Yes | Yes | 2,887 | Nothing |
| /blog/2026/09/18/week.html | 1,453 | 94% | Yes | Yes | 3,161 | Nothing |
| /blog/2026/01/09/week.html | 1,453 | 94% | Yes | Yes | 3,118 | Nothing |
Show where it stands
A card, a badge and a line, each with the figures.
A badge for the site
<a href="https://mttr.si/agent-view/john.colagioia.net"><img src="https://mttr.si/agent-view/john.colagioia.net/badge.svg" alt="Agent View: 98% readable, 95% clean" height="20"></a>
The figures in one line
john.colagioia.net in Agent View: 98% of pages readable, better than 40% of sites; 95% clean; 344,389 tokens to read all 92 pages. mttr.si/agent-view/john.colagioia.net
What to do next
Fix the pages, let an agent do it, and read the site again to see the figures move.
Fix what agents miss
- Wrap 5 pages in <main>Clean measured
- Render the rest of 2 pages on the serverReadable
- Give 1 page a main headingClearer
Connect your agent
Claude Code, Codex or Cursor reads the site’s fixes over MCP, fixes a page in your code, has mttr read it again, and checks the fix landed.
https://mttr.si/mcpSet up an agent
Claim the site
Prove it is yours with a DNS record or a file. Your agent can then reach its reads and jobs, and set each change to wait for your approval.
Claim the siteDrawn from the HTML mttr fetched on its read of October 23, 2026, not a screenshot, and only from the 92 pages read, where the read stopped at its page limit. An assistant’s own reader may differ. Tokens are estimated at about 4 characters each. A site an agent reads well is not a site an assistant cites.