Scanned sites / canadahvac.com / 2026-10-03-0022
canadahvac.com scan from 10/3/2026, 12:22:25 AM
Scan 2026-10-03-0022
Scanned 10/3/2026, 12:22:25 AM, finished 10/3/2026, 9:46:25 AM. Found on page 4 of brave web search results
Site: https://canadahvac.com/
Download SQLite databaseEvery page and asset from this scan, with the crawl events, in one file.
On October 3, 2026 the Site Spider crawled 4966 pages and 1034 assets of canadahvac.com, starting from https://canadahvac.com/. It scored 92 out of 100, an excellent result. 11 of 23 checks found something to fix, led by heavy assets (19), links to other sites (72), sitemap coverage (396); 5 checks passed. Most of the points went to heavy assets (−6), links to other sites (−0.6), sitemap coverage (−0.5). 7 checks found something the score does not count, listed as noted. 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: Medium4 medium, 2 low and 1 info findings. See the security findings ↓
- Pages crawled
- 4966
- Assets fetched
- 1034
- Status
- Completed
- Checks with issues
- 11 of 23
6,000 of 6,000 discovered URLs were fetched, 39,496 left out by the 5,000-page and 1,000-asset budget. The job finished, but the crawl did not reach everything it found. HTML only: nothing here ran JavaScript. 300 link destinations on other sites were checked, 904 left unchecked.
- Title tags197 issues197 of 396 pages have title issues. 4325 noindex or canonicalized pages excluded.−0.4 points
- Meta descriptions213 issues213 of 396 pages have meta description issues. 4325 noindex or canonicalized pages excluded.−0.4 points
- Headings65 issues65 of 396 pages have heading issues. 4325 noindex or canonicalized pages excluded.−0.1 points
- Broken links2 issues6 internal links point at 2 broken URLs.
- Links to other sites72 issues72 destinations answered with an error, 81 could not be determined (timeouts, rate limits or refusals), 904 were left unchecked by the per-scan cap, of 300 destinations checked.−0.6 points
- Redirects243 issues244 redirecting URLs, 0 of them chained.−0.2 points
- Non-200 responses2 issues246 URLs did not return a 2xx response. 245 of them are pages, 2 with an error status; the rest are assets or redirects.
- Rate limitedOKThe site did not rate limit the crawler.
- Indexability52 issues52 of 4694 indexable pages have indexability warnings. 27 pages noindex by design.−0.1 points
- Image alt textOK0 of 118679 image references have no alt attribute. 28921 use an empty alt (decorative), which is fine.
- Heavy assets19 issues19 assets larger than 500 KB among 1034 fetched assets. 13 documents over that size are listed but not counted: downloads are not page weight.−6 points
- Orphan pagesOK0 pages have no internal links pointing at them.
- Sitemap coverage396 issues1 sitemap listing 0 URLs: 396 crawled pages missing, 0 listed URLs broken or redirecting, 0 reachable only via the sitemap.−0.5 points
- Internal link counts195 notedInternal link counts for 500 pages; 195 worth a look.
- Thin contentOK0 of 396 pages have fewer than 200 words. 4325 noindex or canonicalized pages excluded.
- Duplicate content2 issues1 group of pages with identical HTML.
- URL format4,486 noted4486 of 4966 page URLs are harder to read, share or cache than they need to be.
- Canonicals4,325 noted4325 of 4721 pages have a canonical worth checking.
- Robots directives4,721 noted4721 pages carry a robots directive; 0 carry none.
- Anchor text2,552 noted2552 destinations are linked without useful anchor text, or with nofollow.
- Title and heading structure30 noted30 of 396 pages could use the title, heading and snippet space better. 4325 noindex or canonicalized pages excluded.
- Image weight and alt length64 noted54 images over 100 KB; 10 with alt text over 100 characters.
- Response anomaliesOKNo redirect loops, header redirects or pages served as something other than HTML.
Where this scan sits among all scanned sites
2062 sites, median 79%, average 78%
canadahvac.com scores 92%, higher than 93% of the 2062 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 findingsWritten from an earlier version of the analysis (rules v4). The findings on this page have been recomputed since, so counts and labels here may differ from what the plan describes. The advice still points at the same checks.
Your site has excellent health but needs fixes for broken links, redirects, and missing titles and descriptions. Prioritize these to improve user experience and SEO.
- 1
Fix Broken Links
Why: Eliminating broken links enhances user experience and SEO.
How: Update or remove 6 links leading to broken URLs. Ensure internal links are accurate.
Checks: broken-links
- 2
Address Redirects
Why: Optimizing redirects can improve site speed and user experience.
How: Analyze 244 redirects; if possible, update links to direct to the final URLs.
Checks: redirects
- 3
Improve Title Tags
Why: Optimized titles boost SEO and click-through rates.
How: Revise 197 pages' titles to be under 60 characters for optimal length.
Checks: titles
- 4
Enhance Meta Descriptions
Why: Effective meta descriptions increase search engine visibility.
How: Write concise descriptions for 213 pages, keeping within 160 characters.
Checks: meta-descriptions
- 5
Add Missing Headings
Why: Proper headings improve content structure and SEO.
How: Insert H1 tags on 65 pages where they are missing, ensuring relevancy to the content.
Checks: headings
- 6
Update Sitemap Coverage
Why: A comprehensive sitemap improves site indexing by search engines.
How: Ensure all 396 crawled pages are listed in the sitemap for better coverage.
Checks: sitemap-coverage
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 lacks multiple important security headers and cookie protections, potentially exposing visitors to risks. Immediate attention is needed for HTTP Strict Transport Security and Content Security Policy to enhance security against interception and script injection. Cookie flags should also be configured properly to protect user sessions.
- 0 high
- 4 medium
- 2 low
- 1 info
- 1
Missing HTTP Strict Transport Security (HSTS)Medium
Why it matters: Without HSTS, connections can be intercepted when users type the URL without https://.
Fix: Add the header: `Strict-Transport-Security: max-age=31536000; includeSubDomains`.
Evidence: HTTP Strict Transport Security
- 2
Missing Content Security Policy (CSP)Medium
Why it matters: Absence of CSP allows unrestricted loading of resources, increasing XSS risks.
Fix: Add the header: `Content-Security-Policy: default-src 'self';` to restrict resource sources.
Evidence: Content Security Policy
- 3
Missing X-Frame-Options for Clickjacking ProtectionMedium
Why it matters: Without this header, the site can be embedded in a frame, exposing users to clickjacking.
Fix: Add the header: `X-Frame-Options: DENY` or use a CSP frame-ancestors directive.
Evidence: Clickjacking protection
- 4
Missing Cookie FlagsMedium
Why it matters: Cookies lack Secure, HttpOnly, and SameSite flags, exposing them to risks.
Fix: Set flags on cookies: `Secure; HttpOnly; SameSite=Strict` for all sensitive cookies.
Evidence: Cookie flags
- 5
Missing X-Content-Type-OptionsLow
Why it matters: Without this header, browsers may misinterpret files, leading to potential attacks.
Fix: Add the header: `X-Content-Type-Options: nosniff`.
Evidence: MIME sniffing protection
- 6
Missing Referrer PolicyLow
Why it matters: Without a Referrer-Policy, user page addresses are exposed to third-party sites.
Fix: Add the header: `Referrer-Policy: no-referrer` to limit referrer information.
Evidence: Referrer policy
- 7
No Permissions PolicyInfo
Why it matters: This header limits features accessed by injected scripts, enhancing security.
Fix: Add the header: `Permissions-Policy: geolocation=(), microphone=(), camera=()` to turn off unneeded features.
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://canadahvac.com/ → no strict-transport-security
- https://canadahvac.com/cart/ → no strict-transport-security
- https://canadahvac.com/about-canada-hvac/ → no strict-transport-security
- https://canadahvac.com/our-guarantees/ → no strict-transport-security
- https://canadahvac.com/warranty/ → no strict-transport-security
- https://canadahvac.com/faqs/ → no strict-transport-security
- https://canadahvac.com/news/ → no strict-transport-security
- https://canadahvac.com/furnaces/ → no strict-transport-security
- https://canadahvac.com/electric-furnace/ → no strict-transport-security
- https://canadahvac.com/heat-pumps/ → no strict-transport-security
- https://canadahvac.com/ductless-heat-pumps/ → no strict-transport-security
- https://canadahvac.com/tankless-water-heaters/ → no strict-transport-security
- FoundContent Security PolicyMedium
None of the 4721 HTML pages send a Content-Security-Policy header or meta tag, so the browser has no restriction on where scripts, styles and frames may load from.
- https://canadahvac.com/ → no content-security-policy
- https://canadahvac.com/cart/ → no content-security-policy
- https://canadahvac.com/about-canada-hvac/ → no content-security-policy
- https://canadahvac.com/our-guarantees/ → no content-security-policy
- https://canadahvac.com/warranty/ → no content-security-policy
- https://canadahvac.com/faqs/ → no content-security-policy
- https://canadahvac.com/news/ → no content-security-policy
- https://canadahvac.com/furnaces/ → no content-security-policy
- https://canadahvac.com/electric-furnace/ → no content-security-policy
- https://canadahvac.com/heat-pumps/ → no content-security-policy
- https://canadahvac.com/ductless-heat-pumps/ → no content-security-policy
- https://canadahvac.com/tankless-water-heaters/ → no content-security-policy
- FoundClickjacking protectionMedium
No HTML page sends x-frame-options. Without X-Frame-Options (or a CSP frame-ancestors directive) the pages can be embedded in a frame on another site and overlaid with invisible controls.
- https://canadahvac.com/ → no x-frame-options
- https://canadahvac.com/cart/ → no x-frame-options
- https://canadahvac.com/about-canada-hvac/ → no x-frame-options
- https://canadahvac.com/our-guarantees/ → no x-frame-options
- https://canadahvac.com/warranty/ → no x-frame-options
- https://canadahvac.com/faqs/ → no x-frame-options
- https://canadahvac.com/news/ → no x-frame-options
- https://canadahvac.com/furnaces/ → no x-frame-options
- https://canadahvac.com/electric-furnace/ → no x-frame-options
- https://canadahvac.com/heat-pumps/ → no x-frame-options
- https://canadahvac.com/ductless-heat-pumps/ → no x-frame-options
- https://canadahvac.com/tankless-water-heaters/ → no x-frame-options
- FoundMIME sniffing protectionLow
No HTML page sends x-content-type-options. Without X-Content-Type-Options: nosniff a browser may run a file as a script because of its contents rather than its declared type.
- https://canadahvac.com/ → no x-content-type-options
- https://canadahvac.com/cart/ → no x-content-type-options
- https://canadahvac.com/about-canada-hvac/ → no x-content-type-options
- https://canadahvac.com/our-guarantees/ → no x-content-type-options
- https://canadahvac.com/warranty/ → no x-content-type-options
- https://canadahvac.com/faqs/ → no x-content-type-options
- https://canadahvac.com/news/ → no x-content-type-options
- https://canadahvac.com/furnaces/ → no x-content-type-options
- https://canadahvac.com/electric-furnace/ → no x-content-type-options
- https://canadahvac.com/heat-pumps/ → no x-content-type-options
- https://canadahvac.com/ductless-heat-pumps/ → no x-content-type-options
- https://canadahvac.com/tankless-water-heaters/ → no x-content-type-options
- FoundReferrer policyLow
No HTML page sends referrer-policy. Without a Referrer-Policy the full page address, including any query string, is sent to every site a visitor clicks through to.
- https://canadahvac.com/ → no referrer-policy
- https://canadahvac.com/cart/ → no referrer-policy
- https://canadahvac.com/about-canada-hvac/ → no referrer-policy
- https://canadahvac.com/our-guarantees/ → no referrer-policy
- https://canadahvac.com/warranty/ → no referrer-policy
- https://canadahvac.com/faqs/ → no referrer-policy
- https://canadahvac.com/news/ → no referrer-policy
- https://canadahvac.com/furnaces/ → no referrer-policy
- https://canadahvac.com/electric-furnace/ → no referrer-policy
- https://canadahvac.com/heat-pumps/ → no referrer-policy
- https://canadahvac.com/ductless-heat-pumps/ → no referrer-policy
- https://canadahvac.com/tankless-water-heaters/ → no referrer-policy
- 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://canadahvac.com/ → no permissions-policy
- https://canadahvac.com/cart/ → no permissions-policy
- https://canadahvac.com/about-canada-hvac/ → no permissions-policy
- https://canadahvac.com/our-guarantees/ → no permissions-policy
- https://canadahvac.com/warranty/ → no permissions-policy
- https://canadahvac.com/faqs/ → no permissions-policy
- https://canadahvac.com/news/ → no permissions-policy
- https://canadahvac.com/furnaces/ → no permissions-policy
- https://canadahvac.com/electric-furnace/ → no permissions-policy
- https://canadahvac.com/heat-pumps/ → no permissions-policy
- https://canadahvac.com/ductless-heat-pumps/ → no permissions-policy
- https://canadahvac.com/tankless-water-heaters/ → no permissions-policy
- FoundCookie flagsMedium
3 of 3 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.
- woocommerce_items_in_cart (set by https://canadahvac.com/ductless-heat-pumps/?add-to-cart=20415) lacks Secure, HttpOnly, SameSite
- woocommerce_cart_hash (set by https://canadahvac.com/ductless-heat-pumps/?add-to-cart=20415) lacks Secure, HttpOnly, SameSite
- wp_woocommerce_session_9c430ad32b00541f375f6b1eb565c534 (set by https://canadahvac.com/ductless-heat-pumps/?add-to-cart=20415) lacks SameSite
- NoteSoftware version disclosure
Responses name the framework in an X-Powered-By header but hide the version.
- server: nginx (6000 responses)
- x-powered-by: WP Engine (4968 responses)
- 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.)
- static.klaviyo.com (40 script tags)
- www.googletagmanager.com (2 script tags)
- NoteSensitive paths in robots.txt
robots.txt lists 1 path that look private. robots.txt is public and does not restrict access, so it doubles as a map for anyone probing the site; those paths need real access control.
- Disallow: /wp-admin/
6 checks passed
- OKHTTPS
All 4721 crawled pages were served over HTTPS.
- OKMixed content
No HTTPS page loads a script, stylesheet, font or image over plain HTTP.
- OKForms over HTTPS
41 forms found, all on HTTPS pages posting to HTTPS addresses.
- OKVulnerable JavaScript libraries
2 library versions recognised, none with known vulnerabilities.
- OKKeys and secrets in page code
No API keys, tokens or private keys were found in the sampled HTML and scripts.
- OKExposed files and listings
None of the crawled URLs is a configuration file, backup, dump, repository folder or directory listing.
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 canadahvac.com
Their neighbours in the SEO rank table, which orders every scanned site by health score.
- dayandknightplumbing.ca92/100 · rank 114 · 14 pages
- www.fhchiro.com92/100 · rank 114 · 86 pages
- coralcanadawide.com92/100 · rank 114 · 86 pages
- thewrightmassage.net92/100 · rank 114 · 1 page
- www.nextstepphysio.ca92/100 · rank 114 · 123 pages
- accountantscalgary.com92/100 · rank 114 · 206 pages
This report was produced by the DIY SEO Hub Site Spider crawling canadahvac.com from its pages as published, the way a search engine does. It shows summary figures only.
Own canadahvac.com?
- Claim this site to manage the listing, hide it from the public lists, or keep it.
- Want it gone instead? Ask through the support form or e-mail support@diyseohub.com, naming canadahvac.com. Removal needs no account and no proof of purchase.