Scanned sites / www.blazehvac.com / 2026-11-02-1311
www.blazehvac.com scan from 2026-11-02 13:11:38 UTC DR 3
DR is Ahrefs Domain Rating (0-100, backlink strength), used under its Domain Rating License.
Scan 2026-11-02-1311
Scanned 2026-11-02 13:11:38 UTC, finished 2026-11-02 13:20:35 UTC. Found on page 1 of brave web search results
Site: https://www.blazehvac.com/
Download SQLite databaseEvery page and asset from this scan, with the crawl events, in one file.
On November 2, 2026 the Site Spider crawled 31 pages and 266 assets of www.blazehvac.com, starting from https://www.blazehvac.com/. It scored 79 out of 100, a good result. 9 of 33 checks found something to fix, led by title tags (16), image alt text (110), headings (21); 11 checks passed. Most of the points went to title tags (−5.7), image alt text (−4.7), headings (−4.5). 13 checks found something the score does not count, listed as noted. 4 checks were not run because the crawl fetched nothing for them. The list below shows each check's result, the fix plan, when present, explains what to do first, and the security review at the end of the page covers headers, transport, libraries and exposed files.
Security review: Medium3 medium, 2 low and 1 info findings. See the security findings ↓
- Pages crawled
- 31
- Assets fetched
- 266
- Status
- Completed
- Checks with issues
- 9 of 33
297 of 297 discovered URLs were fetched. The crawl reached everything it found. HTML only: nothing here ran JavaScript. 12 link destinations on other sites were checked.
- Title tags16 issues16 of 25 pages have title issues. 3 noindex or canonicalized pages excluded.−5.7 points
- Meta descriptions8 issues8 of 25 pages have meta description issues. 3 noindex or canonicalized pages excluded.−2.3 points
- Headings21 issues21 of 25 pages have heading issues. 3 noindex or canonicalized pages excluded.−4.5 points
- Broken linksOK0 internal links point at 0 broken URLs.
- Links to other sites2 noted0 destinations answered with an error, 2 could not be determined (timeouts, rate limits or refusals), of 12 destinations checked.
- Redirects3 issues4 redirecting URLs, 0 of them chained.−0.4 points
- Non-200 responses4 noted4 URLs did not return a 2xx response. 3 of them are pages, 0 with an error status; the rest are assets or redirects.
- Rate limitedOKThe site did not rate limit the crawler.
- IndexabilityOK0 of 25 indexable pages have indexability warnings. 3 pages noindex by design.
- Image alt text110 issues110 of 141 image references have no alt attribute. 22 use an empty alt (decorative), which is fine.−4.7 points
- Heavy assets4 issues4 assets larger than 500 KB among 266 fetched assets.−2.4 points
- Orphan pages2 issues2 pages have no internal links pointing at them.−0.3 points
- Sitemap coverage1 issue6 sitemaps listing 25 URLs: 0 crawled pages missing, 0 listed URLs broken or redirecting, 1 reachable only via the sitemap.−0.2 points
- Internal link counts2 notedInternal link counts for 28 pages; 2 worth a look.
- Thin content2 issues2 of 25 pages have fewer than 200 words. 3 noindex or canonicalized pages excluded.−0.6 points
- Duplicate contentOK0 groups of pages with identical HTML.
- URL format2 noted2 of 31 page URLs are harder to read, share or cache than they need to be.
- Canonicals3 noted3 of 28 pages have a canonical worth checking.
- Robots directives28 noted28 pages carry a robots directive; 0 carry none.
- Anchor text4 noted4 destinations are linked without useful anchor text, or with nofollow.
- Title and heading structure7 noted7 of 25 pages could use the title, heading and snippet space better. 3 noindex or canonicalized pages excluded.
- Image weight and alt length6 noted6 images over 100 KB; 0 with alt text over 100 characters.
- Response anomalies1 noted1 URL answered in a way worth looking at.
- HTML and head validationOKAll 28 pages keep their head tags in <head>, once each, under Googlebot's 2 MB.
- hreflangOKNo page declares hreflang.
- Structured dataOK25 of 25 indexable pages carry structured data: BreadcrumbList (25), ListItem (25), WebSite (25), WebPage (22), ImageObject (6). 0 pages with errors a rich result would fail on.
- Near duplicatesOKNo near duplicates among 23 pages with enough text to compare.
- Soft 404sOKNone of 28 pages answering 200 reads like an error page.
- AccessibilityNot checkedNot checked: the accessibility audit runs in the browser. Tick "Include JavaScript rendering checks" when you request a scan to run it.
- Link positions1 noted1 of 24 linked pages are linked only from the template, never from another page's content.
- PaginationOKNo page declares rel=next or rel=prev pagination.
- Headers and cookies9 noted9 cookies set by the site, 9 missing a protective flag; 16 response headers recorded across 297 URLs.
- Orphans in searchNot checkedNot checked: import a Search Console Pages export on the scan page to find pages Google shows that the site does not link to.
- Link ScoreOKLink Score (internal PageRank, 0-100) for 28 pages; 0 hold almost none (10 or less).
- JavaScript renderingNot checkedNot checked: this scan did not render pages. Tick "Include JavaScript rendering checks" when you request a scan to compare the served HTML with what a browser builds.
- PageSpeed InsightsNot checkedNot checked yet: PageSpeed Insights runs on the top pages once the crawl has finished.
- Spelling7 noted7 words an English dictionary does not know, on 7 pages. Product names and jargon will appear here too.
Where this scan sits among all scanned sites
2591 sites, median 80%, average 78%
www.blazehvac.com scores 79%, higher than 46% of the 2591 scanned sites. See the full ranking.
Green 90% and up (Excellent), lime 75 to 89 (Good), amber 50 to 74 (Needs work), red below 50 (Poor).
Internal link map
Loading the link map...
Fix plan
Written by gpt-4o-mini from the scan findingsSeveral SEO improvements can enhance your site. Key issues include redirecting URLs, insufficient title tags and meta descriptions, poor heading structure, missing image alt text, and heavy assets. Prioritize fixing these for better performance.
- 1
Fix Redirecting URLs
Why: Redirects can hinder user experience and site crawl efficiency.
How: Update the affected URLs to direct to the intended destinations without redirection.
Checks: redirects
- 2
Improve Title Tags
Why: Many titles exceed the ideal length, impacting SEO and click-through rates.
How: Revise titles like 'Calgary Air Conditioning Services' to maintain under 60 characters.
Checks: titles
- 3
Add Meta Descriptions
Why: Missing meta descriptions result in lower visibility in search results.
How: Create concise, compelling descriptions for the 8 pages with issues.
Evidence: 8 pages have no meta description at all.
8 pages affected
Checks: meta-descriptions
- 4
Address Heading Issues
Why: Multiple H1s and missing H1s can confuse search engines.
How: Ensure each page has one H1 and adjust others accordingly, adding missing H1s.
Evidence: 6 pages: missing h1.
6 pages affected
Checks: headings
- 5
Add Alt Text to Images
Why: Missing alt text prevents search engines from understanding image content.
How: Assign descriptive alt text to the 110 images lacking it while retaining decorative images with empty alt.
Checks: images-alt
- 6
Shrink Heavy Assets
Why: Large assets can slow down your site and affect user experience.
How: Optimize or reduce the size of the 4 large assets identified.
Evidence: 98.9 KB of script, loaded by 25 pages, so every visitor to any of them downloads it.
25 pages affected
Depends on: If it is a download rather than part of the page, weight matters less; move it out of the page instead.
Checks: heavy-assets
Generated automatically; verify each change against your own site before relying on it.
Security review
Written by gpt-4o-mini from 16 checks over the crawlThe website has several security issues, including missing HTTP Strict Transport Security headers and cookie flags that could expose sensitive information. Mixed content is present, which can degrade data integrity. It's crucial to address these issues to enhance user safety and trust.
- 0 high
- 3 medium
- 2 low
- 1 info
- 1
Missing HTTP Strict Transport Security (HSTS)Medium
Why it matters: Without HSTS, users visiting without HTTPS can be intercepted.
Fix: Add the header `Strict-Transport-Security: max-age=63072000; includeSubDomains` to all HTML responses.
Evidence: HTTP Strict Transport Security
- 2
Cookies Missing Security FlagsMedium
Why it matters: Lack of flags makes cookies vulnerable to theft and misuse.
Fix: Set cookies with flags: `HttpOnly`, `Secure`, and `SameSite=Lax` for all. For example: `Set-Cookie: wordpress_test_cookie=...; HttpOnly; Secure; SameSite=Lax`.
Evidence: Cookie flags
- 3
Exposure of Google API KeyMedium
Why it matters: An exposed API key can be abused, leading to unauthorized access and billing.
Fix: Restrict the key's usage by HTTP referrer and configure it in the Google Cloud console.
Evidence: Keys and secrets in page code
- 4
Mixed Content DetectedLow
Why it matters: Loading resources over HTTP degrades security on HTTPS pages.
Fix: Change URLs from 'http://' to 'https://' for all resources, such as `http://www.blazehvac.com/wp-content/uploads/...`.
Evidence: Mixed content
- 5
Third-Party Scripts Without Subresource IntegrityLow
Why it matters: Scripts from external sources can change without notice, introducing risks.
Fix: Implement a Content-Security-Policy (CSP) to specify trusted sources and control script execution.
Evidence: Third-party scripts
- 6
No Permissions Policy SetInfo
Why it matters: Lack of a Permissions-Policy allows unnecessary access to browser features.
Fix: Add the header `Permissions-Policy: autoplay=(), camera=(), geolocation=()` to control feature access.
Evidence: Permissions policy
What the checks found
- FoundHTTP Strict Transport SecurityMedium
No HTML page sends strict-transport-security. Without it a visitor who types the address without https:// can be intercepted on the first request.
- https://www.blazehvac.com/ → no strict-transport-security
- https://www.blazehvac.com/about-us/ → no strict-transport-security
- https://www.blazehvac.com/testimonials/ → no strict-transport-security
- https://www.blazehvac.com/portfolio/ → no strict-transport-security
- https://www.blazehvac.com/services/ → no strict-transport-security
- https://www.blazehvac.com/commercial/ → no strict-transport-security
- https://www.blazehvac.com/industrial/ → no strict-transport-security
- https://www.blazehvac.com/residential/ → no strict-transport-security
- https://www.blazehvac.com/design/ → no strict-transport-security
- https://www.blazehvac.com/project-management/ → no strict-transport-security
- https://www.blazehvac.com/air-conditioning/ → no strict-transport-security
- https://www.blazehvac.com/duct-repairs-installs/ → no strict-transport-security
- FoundPermissions policyInfo
No HTML page sends permissions-policy. A Permissions-Policy header turns off browser features the site does not use (camera, microphone, geolocation), limiting what an injected script could do.
- https://www.blazehvac.com/ → no permissions-policy
- https://www.blazehvac.com/about-us/ → no permissions-policy
- https://www.blazehvac.com/testimonials/ → no permissions-policy
- https://www.blazehvac.com/portfolio/ → no permissions-policy
- https://www.blazehvac.com/services/ → no permissions-policy
- https://www.blazehvac.com/commercial/ → no permissions-policy
- https://www.blazehvac.com/industrial/ → no permissions-policy
- https://www.blazehvac.com/residential/ → no permissions-policy
- https://www.blazehvac.com/design/ → no permissions-policy
- https://www.blazehvac.com/project-management/ → no permissions-policy
- https://www.blazehvac.com/air-conditioning/ → no permissions-policy
- https://www.blazehvac.com/duct-repairs-installs/ → no permissions-policy
- FoundCookie flagsMedium
9 of 9 cookies are missing protective flags. Without HttpOnly a script can read the cookie; without Secure it travels over plain HTTP; without SameSite it is sent on cross-site requests.
- wordpress_test_cookie (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks SameSite
- wordpress_b00e5b16af0236bf877fcc0662168b24 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wordpress_sec_b00e5b16af0236bf877fcc0662168b24 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wordpress_logged_in_b00e5b16af0236bf877fcc0662168b24 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wp-settings-0 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wp-settings-time-0 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wordpressuser_b00e5b16af0236bf877fcc0662168b24 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wordpresspass_b00e5b16af0236bf877fcc0662168b24 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- wp-postpass_b00e5b16af0236bf877fcc0662168b24 (set by https://www.blazehvac.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.blazehvac.…) lacks Secure, HttpOnly, SameSite
- FoundMixed contentLow
100 resources on HTTPS pages are loaded over plain HTTP.
- https://www.blazehvac.com/ loads image http://www.blazehvac.com/wp-content/uploads/2020/12/logo.jpg
- https://www.blazehvac.com/ loads image http://www.blazehvac.com/wp-content/uploads/2020/11/footer__logo.jpg
- https://www.blazehvac.com/about-us/ loads image http://www.blazehvac.com/wp-content/uploads/2020/12/logo.jpg
- https://www.blazehvac.com/about-us/ loads image http://www.blazehvac.com/wp-content/uploads/2020/11/footer__logo.jpg
- https://www.blazehvac.com/testimonials/ loads image http://www.blazehvac.com/wp-content/uploads/2020/12/logo.jpg
- https://www.blazehvac.com/testimonials/ loads image http://www.blazehvac.com/wp-content/uploads/2020/11/footer__logo.jpg
- https://www.blazehvac.com/portfolio/ loads image http://www.blazehvac.com/wp-content/uploads/2020/12/logo.jpg
- https://www.blazehvac.com/portfolio/ loads image http://www.blazehvac.com/wp-content/uploads/2020/11/footer__logo.jpg
- https://www.blazehvac.com/services/ loads image http://www.blazehvac.com/wp-content/uploads/2020/12/logo.jpg
- https://www.blazehvac.com/services/ loads image http://www.blazehvac.com/wp-content/uploads/2020/11/footer__logo.jpg
- https://www.blazehvac.com/commercial/ loads image http://www.blazehvac.com/wp-content/uploads/2020/12/logo.jpg
- https://www.blazehvac.com/commercial/ loads image http://www.blazehvac.com/wp-content/uploads/2020/11/footer__logo.jpg
- FoundKeys and secrets in page codeMedium
1 credential-like value found in code served to every visitor: Google API key.
- Google API key AIzaSy…ls (39 chars) in https://www.blazehvac.com/contact/: browser keys are expected in pages, but must be restricted by HTTP referrer and API in the Google Cloud console
- NoteThird-party scripts
Scripts run from 2 other domains without Subresource Integrity, so a compromise of any of them changes what runs on this site. (Tag managers and analytics rarely support SRI; a Content-Security-Policy that names these hosts is the usual control.)
- www.google.com (4 script tags)
- maps.googleapis.com (1 script tag)
10 checks passed
- OKHTTPS
All 28 crawled pages were served over HTTPS.
- OKContent Security Policy
A Content-Security-Policy is set.
- OKClickjacking protection
x-frame-options is set on all 28 HTML pages.
- OKMIME sniffing protection
x-content-type-options is set on all 28 HTML pages.
- OKReferrer policy
A referrer policy is set through a <meta name="referrer"> tag.
- OKSoftware version disclosure
The Server header names a product without a version, and there is no X-Powered-By header.
- OKForms over HTTPS
9 forms found, all on HTTPS pages posting to HTTPS addresses.
- OKVulnerable JavaScript libraries
1 library version recognised, none with known vulnerabilities.
- OKExposed files and listings
None of the crawled URLs is a configuration file, backup, dump, repository folder or directory listing.
- OKSensitive paths in robots.txt
robots.txt does not point at admin, backup or private paths.
A passive review of what the crawl recorded: response headers, page and script contents and the URLs it found. It does not probe the site, test TLS settings or look for files that were not linked. Generated automatically; verify each finding against your own site before acting on it.
Sites scoring near www.blazehvac.com
Their neighbours in the SEO rank table, which orders every scanned site by health score.
- apslandscaping.caDR 380/100 · rank 1184 · 15 pages
- amanblaze.inDR 080/100 · rank 1184 · 22 pages
- kurielaw.caDR 2779/100 · rank 1303 · 191 pages
- www.edmontonphysio.comDR 279/100 · rank 1303 · 12 pages
- pensilmedia.comDR 579/100 · rank 1303 · 68 pages
- algolandscaping.comDR 579/100 · rank 1303 · 46 pages
DR is Ahrefs Domain Rating (0-100, backlink strength), used under its Domain Rating License.
This report was produced by the DIY SEO Hub Site Spider crawling www.blazehvac.com from its pages as published, the way a search engine does. It shows summary figures only.
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