coreroofing.com

Read 5 hours ago, 96 pages. Read it again

Top 5%of the 262,478 sites mttr has read, at #9,539

It scores 94. Gemini does not cite it yet when asked “Who does gutter cleaning and repair in Denver?”; it cites 7 other sites. See the answer

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

Fix this first

Show sources on guides

94 now95 with itTop 1% from 97

#9,539to#4,9184,621 places up7 of its 96 pages fail it. 1 in 2 ranked sites pass it.

Agent View, 100% readable by AI agentsAsked about, named in 0 of 6 questions

Where it ranks

Held at 94 for its last 3 reads. 3 points take it into the top 1%.

Open the leaderboard

Beside it on the board

  1. #9,537callbellheatingandair.com94
  2. #9,538decksgarland.com94
  3. #9,539coreroofing.com94
  4. #9,540mesa-az-locksmith.com94
  5. #9,541minneapolisairductcleaning.us94

3,331 sites score 94. A tie goes to the site with faster, leaner pages that say more and keep improving.

To the top 1%

  1. 94Now#9,539
  2. 95Show sources on guides#4,918
  3. 96Show when guides were updated#3,166
  4. 97Name the publisherTop 1%

3 fixes. Top 1% starts at 97.

Where it stands

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

Access35 points100
Middle site
91
Ahead by
9

Full marks1 in 10 ranked sites have them

Understand30 points89
Middle site
59
Ahead by
30

Worth the mostAdd breadcrumb data+1

Trust20 points87
Middle site
98
Behind by
11

Worth the mostShow sources on guides+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 read964551 more than typical
Links a page63134.9× typical
Words a page1,5733964× typical
Rules failing somewhere1514About typical
Half its pages answer in303 ms210 ms44% slower than typical

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

The work, worth the most first

15 fixes. The first 7 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 1 point each4,621 places up each
Show sources on guidesTrust7 of 961 in 2
Show when guides were updatedTrust7 of 963 in 5
Name the publisherTrust7 of 963 in 4
Add breadcrumb dataUnderstand60 of 961 in 2
Add structured dataUnderstand23 of 961 in 3
Add lists or tablesUnderstand28 of 961 in 2
Replace unsupported sales claimsTrust9 of 962 in 3
Show 8 more fixes
Worth under a point each
Make near-copy pages distinctTrustAbout the whole site4 in 5
Answer the first question right under itUnderstand3 of 961 in 121
Put figures in tablesUnderstand4 of 961 in 28
Add real images to contentUnderstand12 of 962 in 3
Match structured data to the pageUnderstand7 of 961 in 2
Fix description lengthsUnderstand5 of 961 in 11
Show every FAQ question on the pageUnderstand1 of 9619 in 20
Link straight to the final addressAccess1 of 961 in 2

How AI reads this site

It reads clearly as trades and home services, the way an assistant matches a site to a question. 1 change would make it plainer.

It reads as

Trades and home servicesIt says it is a roofing contractor in Denver.

  1. None
  2. Loosely
  3. Split
  4. Mostly
  5. Clearly
  1. Closest lines of workAgainst the closest
  2. Trades and home services
  3. Auto repair and dealers
  4. Law firms

What an assistant reads first

Home pageWhat it says
TitleDenver Roofing Company Since 2001 | Core Roofing Systems
DescriptionDenver roofing company since 2001. Owens Corning Platinum Preferred and GAF Master Elite. Roof repair, replacement, storm and commercial work. Free inspections.
First headingDoing It Right Matters
OpeningPromotional Financing: 12-Month No Interest, No Payment

1 change so it reads plainly as what it is

  1. Make the first heading say what the title says

    The title and the first heading share no word that says what the site does: “Denver Roofing Company Since 2001 | Core Roofing Systems” and “Doing It Right Matters”.

    Agent instructions

    On coreroofing.com, give the home page one first heading (h1) that says, in a reader's words, what its title says the site is: Trades and home services.

  2. 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.

Gemini cites 3 sites, not this site

A question people ask about trades and home services in Denver, asked as a person would.

  1. GeminiOctober 22, 2026

    How much does a roof repair cost in Denver, and who do people trust?

    Gemini

    How much a roof fix costs and who people trust in Denver depends largely on whether you need a minor patch or a full replacement—especially given the Front Range’s heavy hail and wind exposure. ---.

    1. 1
      Average Range
      Roof Repairs (Minor to Moderate)
      • Most Denver homeowners pay between $300 and $2,500 for standard repairs.
    2. 2
      Minor Fixes
      Roof Repairs (Minor to Moderate)
      • Small jobs (like resealing a pipe boot or fixing a few slipped shingles) can start around…
    3. 3
      Major Repairs
      Roof Repairs (Minor to Moderate)
      • Extensive storm damage, structural shingle replacement, or fixing rotted decking can run…

Asked with only the question sent; answers vary by day, place and person. A score says pages are well formed. It does not say an assistant cites the site.

mttr has read 2 of the 3 sites cited. Every rule most of them pass, coreroofing.com passes too: on what mttr checks, its pages hold up against theirs.

Fix coreroofing.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 coreroofing.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.