LeaderboardEvery site, rankedFree toolsChecks, no sign-upAgentsYour agent fixes itDocsThe API and MCP

heatingandcoolinginc.com, read 1 day ago. Back to the report

86 to 100 in 10 steps

Do them in this order. Each step says what to change, on which pages, and what it adds. Hand the whole plan to your agent, or work through it yourself.

8686 nownow901top 10%92293395497598699799899910010full marks

Now #57,712 of 264,756Step 1 top 10%Step 10 full marks

Worked out from this read, with every step before it done. A score says pages are well formed. It does not say an assistant cites the site.

The steps

Each is one change across the pages named. When one is live, read the site again and mttr marks it done.

  1. 1

    Show sources on guides

    +4 points, to 90, and #25,945, 31,767 places up, and into the top 10%

    Link the sources for the guide's facts where a reader can see them. Official and primary sources carry the most weight.

    70 pages under /blog/

    See the pages
    • /blog/10-top-lennox-furnace-error-codes
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/are-smart-home-vents-a-smart-investment
    • /blog/average-repair-costs-for-4-common-furnace-problems
    • /blog/buy-a-furnace-get-an-ac-free-is-it-really-a-good-deal
    • /blog/common-furnace-noises-and-what-they-mean
    • and 60 more in the copied plan
  2. 2

    Answer the first question right under it

    +2 points, to 92

    Answer the first question in the paragraph right under it, in 25 to 90 words. Whether the paragraph truly answers is for the judge or a person to say.

    75 pages under /blog/

    See the pages
    • /blog/10-top-lennox-furnace-error-codes
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/are-smart-home-vents-a-smart-investment
    • /blog/average-repair-costs-for-4-common-furnace-problems
    • /blog/average-repair-costs-for-common-heat-pump-issues
    • /blog/best-temperature-for-sleeping
    • and 65 more in the copied plan
  3. 3

    Put figures in tables

    +1 point, to 93

    Where the guide compares options or gives figures, put them in a table.

    98 pages under /blog/

    See the pages
    • /blog/10-top-lennox-furnace-error-codes
    • /blog/12-things-you-need-to-know-about-your-nest-thermostat
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/are-air-purifiers-a-waste-of-money
    • /blog/are-hvac-jobs-in-high-demand
    • /blog/are-smart-home-vents-a-smart-investment
    • and 88 more in the copied plan
  4. 4

    Phrase headings as questions

    +2 points, to 95

    Phrase at least one heading as the question a person would ask.

    65 pages under /blog/

    See the pages
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/average-repair-costs-for-4-common-furnace-problems
    • /blog/average-repair-costs-for-common-heat-pump-issues
    • /blog/best-temperature-for-sleeping
    • /blog/buy-a-furnace-get-an-ac-free-is-it-really-a-good-deal
    • /blog/can-i-get-a-tax-credit-for-a-new-furnace
    • and 55 more in the copied plan
  5. 5

    Link straight to the final address

    +2 points, to 97

    Point links and the sitemap at the final address, not at one that redirects.

    99 pages, 98 of them under /blog/

    See the pages
    • /blog
    • /blog/10-top-lennox-furnace-error-codes
    • /blog/12-things-you-need-to-know-about-your-nest-thermostat
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/are-air-purifiers-a-waste-of-money
    • /blog/are-hvac-jobs-in-high-demand
    • and 89 more in the copied plan
  6. 6

    Describe images

    +1 point, to 98

    Describe every content image in its alt text.

    90 pages, 89 of them under /blog/

    See the pages
    • /
    • /blog/10-top-lennox-furnace-error-codes
    • /blog/12-things-you-need-to-know-about-your-nest-thermostat
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/are-air-purifiers-a-waste-of-money
    • /blog/are-hvac-jobs-in-high-demand
    • and 80 more in the copied plan
  7. 7

    Add lists or tables

    +1 point, to 99

    Add a table, a list, or a definition list. Assistants quote these more readily than prose.

    41 pages under /blog/

    See the pages
    • /blog/4-ways-to-make-your-home-more-energy-efficient
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/5fivea-few-iaq-tips-to-get-ready-forprepare-your-home-forstay-healthy-during-cold-and-flu-season
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/answered-why-chooseselectgo-with-a-lennox-dealer
    • /blog/best-temperature-for-sleeping
    • /blog/can-i-get-a-tax-credit-for-a-new-furnace
    • /blog/common-furnace-noises-and-what-they-mean
    • /blog/does-putting-my-ac-on-fan-save-energy
    • /blog/guide-to-hvac-rebates-in-2023
    • and 31 more in the copied plan
  8. 8

    Add an llms.txt

    Under a point

    Add /llms.txt: a short plain text map of the site for assistants. Its effect is unproven, so treat it as cheap insurance.

    Once, for the whole site

  9. 9

    Add depth to thin pages

    Under a point

    Add true, specific detail until the page covers its subject.

    17 pages under /blog/

    See the pages
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/can-i-get-a-tax-credit-for-a-new-furnace
    • /blog/groundhog-day-a-reminder-for-hvac-maintenance
    • /blog/guide-to-working-as-an-hvac-helper-what-youll-do-and-how-much-youll-make
    • /blog/how-much-space-does-my-furnace-need
    • /blog/leveraging-your-hvac-maintenance-plan-for-maximum-benefithow-to-get-the-most-out-of-your-hvac-maintenance-plangetting-the-most-from-an-hvac-maintenance-plan
    • /blog/portable-vs-whole-house-air-purifiers
    • /blog/tackling-dry-air-in-the-winter
    • /blog/the-benefits-of-a-mini-split-system
    • /blog/the-importance-of-professional-air-conditioner-maintenance
    • and 7 more in the copied plan
  10. 10

    Fix title lengths

    +1 point, to 100, and full marks

    Write a title of 15 to 65 characters that leads with what the page covers.

    24 pages, 23 of them under /blog/

    See the pages
    • /blog
    • /blog/5-of-the-most-common-problems-that-lead-to-air-conditioner-service
    • /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality
    • /blog/average-repair-costs-for-4-common-furnace-problems
    • /blog/average-repair-costs-for-common-heat-pump-issues
    • /blog/best-temperature-for-sleeping
    • /blog/can-i-get-a-tax-credit-for-a-new-furnace
    • /blog/eight-common-air-conditioning-repairs-and-how-much-they-maycouldcanmight-cost-to-fix
    • /blog/high-efficiency-heat-pumps-perks-of-innovative-hvac
    • /blog/how-do-i-know-if-my-hvac-system-works-with-nest
    • and 14 more in the copied plan
5 more, to tidy up after 100
  1. 11

    Fix description lengths

    Under a point

    Write a meta description of 70 to 165 characters that summarizes the page.

    14 pages under /blog/

    See the pages
    • /blog/10-top-lennox-furnace-error-codes
    • /blog/can-i-get-a-tax-credit-for-a-new-furnace
    • /blog/how-do-i-make-my-furnace-quieter
    • /blog/how-to-clean-your-air-conditioner
    • /blog/is-an-ac-tune-up-worth-it
    • /blog/the-importance-of-professional-air-conditioner-maintenance
    • /blog/what-is-an-air-handler-and-what-does-it-do
    • /blog/what-may-happen-after-skipping-summer-ac-maintenance
    • /blog/what-should-you-set-your-thermostat-to-in-the-winter
    • /blog/what-size-furnace-do-i-need
    • and 4 more in the copied plan
  2. 12

    Add real images to content

    Under a point

    Add a photo, drawing, or chart as an img with alt text. A CSS background image has no alt text and is not read as part of the page.

    9 pages under /blog/

    See the pages
    • /blog/best-temperature-for-sleeping
    • /blog/common-furnace-noises-and-what-they-mean
    • /blog/dust-allergies-mold-odors-why-air-purifiers-are-worth-it
    • /blog/guide-to-energy-efficient-thermostat-settings-in-winter
    • /blog/how-to-set-your-thermostat-and-save-money-in-summer
    • /blog/is-it-normal-for-a-new-furnace-to-smell
    • /blog/secure-your-ideal-home-with-our-first-time-buyers-hvac-checklist
    • /blog/why-you-shouldnt-cover-your-air-conditioner-in-the-winter
    • /blog/why-your-air-conditioner-smells-and-how-to-fix-it
  3. 13

    Set each page's canonical address

    Under a point

    Add a canonical link that points to the page itself.

    1 page

    See the pages
    • /blog/high-efficiency-heat-pumps-perks-of-innovative-hvac
  4. 14

    Replace unsupported sales claims

    Under a point

    Replace the sales claim with a fact that can be checked.

    1 page

    See the pages
    • /blog/how-much-does-a-new-air-conditioner-cost
  5. 15

    Set a share image

    Under a point

    Set og:image so links to the page carry a picture.

    1 page

    See the pages
    • /blog

What else the read found

Half its pages start answering within 798 ms, inside the 800 ms a crawler is patient with. One fetch a page, the way a crawler sees it.

  • /blog/common-furnace-noises-and-what-they-mean2.2 s
  • /blog/solved-air-conditioner-leaking-and-five-other-cooling-issues1.8 s
  • /blog/what-is-a-good-seer-rating-for-an-air-conditioner1.7 s
  • /blog/which-air-conditioning-refrigerants-are-being-phased-out1.6 s
  • /blog/do-i-need-a-furnace-with-a-heat-pump1.4 s

Fastest: /, 76 ms. Heaviest: the home page, 126 KB.

Read from its home page’s code and the headers its server sent. A tool that loads later, or only on other pages, is not seen here.

  • WordPressPlatform
  • CloudflareHosting
  • PHPServer
  • Google Tag ManagerAnalytics
  • Cloudflare Web AnalyticsAnalytics
  • jQueryLibrary
  • Font AwesomeFonts
pages with strong signs
0
hidden characters
0
chat, markdown or placeholders left in
0
dashes per 1,000 words
0.6

A sign is not proof. Hidden characters can carry a watermark or instructions meant for an AI, and they come off with a clean copy of the text.

  • / fails 1: Describe images1 page
  • /blog fails 3: Fix title lengths, Link straight to the final address and Set a share image1 page
  • /blog/ 98 fail a rule. Worst: /blog/a-breath-of-fresh-air-for-your-home-and-indoor-air-quality, 9 rules98 pages

The read stopped at its page limit, so pages no link leads to cannot be told from pages it did not reach, and neither is reported.

Rather go through these with one of our experts? Book a strategy session

Fix heatingandcoolinginc.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 heatingandcoolinginc.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.