- Middle site
- 91
- Ahead by
- 3
Worth the mostLink straight to the final address+2
chainguard.dev
Top 50%of the 263,590 sites mttr has read, at #110,461
It scores 80.
A score says pages are well formed. It does not say an assistant cites the site.
Add structured data
80 now86 with itTop 25% from 85
#110,461to#54,23256,229 places up99 of its 100 pages fail it. 1 in 3 ranked sites pass it.
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The link
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EmailWrite the email
Where it ranks
Held at 80 for its last 3 reads. 5 points take it into the top quarter.
Beside it on the board
- #110,459copperstarheating.com80
- #110,460foundersprime.com80
- #110,461chainguard.dev80
- #110,462toolsnetwork.co80
- #110,463acadianwindows.com80
8,422 sites score 80. A tie goes to the site with faster, leaner pages that say more and keep improving.
To the top quarter
- 80Now#110,461
- 86Add structured dataTop 25%
1 fix. Top 25% starts at 85.
Where it stands
Each stage against the middle site. It leads on every one.
- Middle site
- 59
- Ahead by
- 3
Worth the mostAdd structured data+6
- Middle site
- 98
- Level with it
Worth the mostEach fix here is worth under a point
- Middle site
- 57
- Level with it
Worth the mostAdd a tap-to-call link+6
Against a typical site
The readThis siteTypicalAgainst typical
Pages read1004456 more than typical
Links a page49133.8× typical
Words a page9673942.5× typical
Rules failing somewhere1414About typical
Half its pages answer in135 ms210 ms36% faster than typical
This siteWorse than typicalTypical, the middle ranked site, worked out each hour
The work, worth the most first
14 fixes. The first 5 are worth the most; each group says the places it lifts the site, counted from where every ranked site scores now.
FixIts pages that fail it, fewer is betterSites passing
Worth 6 points each56,229 places up each
Add structured dataUnderstand99 of 1001 in 3
Add a tap-to-call linkAct100 of 1001 in 3
Worth 2 points each22,260 places up each
Describe imagesUnderstand77 of 1002 in 7
Link straight to the final addressAccess99 of 1001 in 2
Worth 1 point13,204 places up
Use one main headingUnderstand17 of 1001 in 4
Show 9 more fixes
Worth under a point each
Make near-copy pages distinctTrustAbout the whole site4 in 5
Match structured data to the pageUnderstand14 of 1003 in 7
Phrase headings as questionsUnderstand11 of 1001 in 10
Add breadcrumb dataUnderstand14 of 1001 in 2
Fix title lengthsUnderstand17 of 1001 in 6
Add depth to thin pagesUnderstand1 of 1003 in 7
Remove ratings with no visible reviewsTrust1 of 10019 in 20
Show every FAQ question on the pageUnderstand1 of 10019 in 20
Replace unsupported sales claimsTrust1 of 1002 in 3
How AI reads this site
It reads mostly as software and SaaS. 1 change would make it plainer.
It reads as
Software and SaaSIt says it is an organization.
- None
- Loosely
- Split
- Mostly
- Clearly
- Closest lines of workAgainst the closest
- Software and SaaS
- Agencies and studios
- Trades and home services
What an assistant reads first
Home pageWhat it says
TitleThe trusted source for open source | Chainguard
DescriptionChainguard provides trusted open source artifacts for every layer of your modern software stack—containers, language libraries, and VM images.
First headingPrevent AI attacks with trusted open source
OpeningEliminate malware and vulnerability risk across your containers, dependencies, CI/CD actions, and AI agent skills so your developers can just ship.
1 change so it reads plainly as what it is
- Say what you do, for whom and where
Its pages read only partly as Software and SaaS. An assistant matches a site to a question by what its pages plainly say.
Agent instructions
On chainguard.dev, rewrite the home page title and its first sentence to say plainly what the business does, for whom and where, so the site reads as Software and SaaS. Keep the title under 60 characters and lead with the service, not the name.
- Read it again
mttr reads the site again and says how it reads now.
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. Rethink the direction with us.