twentythree.com

Read 4 days ago, the first 100 pages. Read it again

Top 5%of the 263,590 sites mttr has read, at #3,224

It scores 96.

A score says pages are well formed. It does not say an assistant cites the site.

Fix this first

Link straight to the final address

96 now98 with itTop 1% from 97

#3,224to#6372,587 places up99 of its 100 pages fail it. 1 in 2 ranked sites pass it.

Where it ranks

1 point takes it into the top 1%.

Open the leaderboard

Beside it on the board

  1. #3,222dolphinroofs.com96
  2. #3,223911restorationkansascitymetro.com96
  3. #3,224twentythree.com96
  4. #3,225americanbestgaragedoors.com96
  5. #3,226chicagohoodcleaning.net96

1,762 sites score 96. A tie goes to the site with faster, leaner pages that say more and keep improving.

To the top 1%

  1. 96Now#3,224
  2. 98Link straight to the final addressTop 1%

1 fix. Top 1% starts at 97.

Where it stands

Each stage against the middle site. It trails on Trust.

Access35 points94
Middle site
91
Ahead by
3

Worth the mostLink straight to the final address+2

Understand30 points96
Middle site
59
Ahead by
37

Worth the mostFix description lengths+1

Trust20 points97
Middle site
98
Behind by
1

Worth the mostReplace unsupported sales claims+1

Act15 points100
Middle site
57
Ahead by
43

Full marks2 in 7 ranked sites have them

Against a typical site

The readThis siteTypicalAgainst typical
Pages read1004456 more than typical
Links a page69135.4× typical
Words a page56039442% above typical
Rules failing somewhere11143 fewer than typical
Half its pages answer in11 ms210 ms95% faster than typical

This siteWorse than typicalTypical, the middle ranked site, worked out each hour

The work, worth the most first

11 fixes. The first 3 are worth the most; each group says the places it lifts the site, counted from where every ranked site scores now.

Open the action plan
FixIts pages that fail it, fewer is betterSites passing
Worth 2 points2,587 places up
Link straight to the final addressAccess99 of 1001 in 2
Worth 1 point each1,169 places up each
Fix description lengthsUnderstand10 of 1001 in 11
Replace unsupported sales claimsTrust8 of 1002 in 3
Show 8 more fixes
Worth under a point each
Add an llms.txtAccessAbout the whole site1 in 4
Link to your profilesTrustAbout the whole site4 in 7
Fix title lengthsUnderstand12 of 1001 in 6
Describe imagesUnderstand9 of 1002 in 7
Add structured dataUnderstand1 of 1001 in 3
Set each page's canonical addressAccess1 of 1002 in 5
Use one main headingUnderstand1 of 1001 in 4
Set a share imageUnderstand1 of 1002 in 7

How AI reads this site

The first words an assistant reads on its home page.

Rethink the direction with us

What an assistant reads first

Home pageWhat it says
TitleVideo Marketing Platform | TwentyThree
DescriptionTwentyThree is the leading European player in video software. We are the video marketing platform companies upgrade to when they’re ready to Get Real with…
First headingUpgrade your video marketing platform
OpeningThe only European player in the global video software space, TwentyThree is the world’s first platform with all the tools everyone in your company needs to do video at every touchpoint.

An estimate made by mttr against 16 lines of work, from its home page before any script runs. It is not what any assistant says about the site.

Fix twentythree.com with your agent

Your agent makes the fixes. mttr checks each one. Free.

In the site’s repositorynpx skills add subinternal/mttr
Then tell your agentCheck twentythree.com with mttr and fix what’s worth the most.

Claude Code, Codex, Cursor or any agent that reads AGENTS.md.

Claude Code, onceclaude mcp add --transport http mttr https://mttr.si/mcp
It needs a free key
Another agent
Read it againChanged something? A site is read at most once every ten minutes.