Scanned sites / www.heritagedentalcentre.ca / 2026-09-28-0044
www.heritagedentalcentre.ca scan from 9/28/2026, 12:44:01 AM
A newer scan exists. See the latest report for www.heritagedentalcentre.ca.
Scan 2026-09-28-0044
Scanned 9/28/2026, 12:44:01 AM, finished 9/28/2026, 12:54:41 AM. Found with openstreetmap overpass
Site: https://www.heritagedentalcentre.ca/
Download SQLite databaseEvery page and asset from this scan, with the crawl events, in one file.
On September 28, 2026 the Site Spider crawled 46 pages and 472 assets of www.heritagedentalcentre.ca, starting from https://www.heritagedentalcentre.ca/. It scored 97 out of 100, an excellent result. 3 of 16 checks found something to fix, led by meta descriptions (13), title tags (5), links to other sites (2); 10 checks passed. Most of the points went to meta descriptions (−2.3), title tags (−1.1), links to other sites (−0.8). 3 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, 1 low and 1 info findings. See the security findings ↓
- Pages crawled
- 46
- Assets fetched
- 472
- Status
- Completed
- Checks with issues
- 3 of 16
518 of 532 discovered URLs were fetched, 14 blocked by robots.txt. The crawl reached everything it found. HTML only: nothing here ran JavaScript. 27 link destinations on other sites were checked.
- Title tags5 issues5 of 46 pages have title issues.−1.1 points
- Meta descriptions13 issues13 of 46 pages have meta description issues.−2.3 points
- HeadingsOK0 of 46 pages have heading issues.
- Broken linksOK0 internal links point at 0 broken URLs.
- Links to other sites2 issues2 destinations answered with an error, 3 could not be determined (timeouts, rate limits or refusals), of 27 destinations checked.−0.8 points
- Redirects1 noted1 redirecting URL, 0 of them chained.
- Non-200 responses10 noted10 URLs did not return a 2xx response. 0 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 46 indexable pages have indexability warnings.
- Image alt textOK0 of 601 image references have no alt attribute. 228 use an empty alt (decorative), which is fine.
- Heavy assetsOK0 assets larger than 500 KB among 472 fetched assets.
- Orphan pagesOK0 pages have no internal links pointing at them.
- Sitemap coverageOK3 sitemaps listing 46 URLs: 0 crawled pages missing, 0 listed URLs broken or redirecting, 0 reachable only via the sitemap.
- Internal link countsOKInternal link counts for 46 pages.
- Thin contentOK0 of 46 pages have fewer than 200 words.
- Duplicate contentOK0 groups of pages with identical HTML.
Where this scan sits among all scanned sites
1318 sites, median 80%, average 79%
www.heritagedentalcentre.ca scores 97%, higher than 96% of the 1318 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 findingsYour website shows excellent health, but there are some areas for improvement. Addressing redirect issues, non-200 responses, title tag lengths, and missing meta descriptions can significantly enhance your SEO performance.
- 1
Fix Redirects
Why: Redirects can confuse search engines and harm user experience.
How: Update your links to directly point to https://www.heritagedentalcentre.ca/sitemap_index.xml instead of the redirecting sitemap.
Checks: redirects
- 2
Resolve Non-200 Responses
Why: 404 errors can lead to poor user experience and impact SEO.
How: Remove or replace the missing assets found in the crawl. Ensure proper links are in place.
Checks: status-codes
- 3
Update Title Tags
Why: Overly long titles can be truncated in search results, reducing effectiveness.
How: Shorten the title tags for the affected pages to be under 60 characters.
Checks: titles
- 4
Add Missing Meta Descriptions
Why: Missing meta descriptions can decrease click-through rates in search results.
How: Create engaging meta descriptions for the 6 pages identified without them.
Checks: meta-descriptions
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 site has multiple security deficiencies that could expose user data or facilitate attacks. Key issues include the absence of critical headers like HSTS, Content Security Policy, and X-Frame-Options. Additionally, vulnerable libraries are in use which could be exploited depending on site configuration. Immediate action is recommended to mitigate these risks.
- 0 high
- 4 medium
- 1 low
- 1 info
- 1
Missing HTTP Strict Transport Security (HSTS)Medium
Why it matters: Without HSTS, initial requests could be intercepted 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: No CSP is defined, allowing scripts/styles from any source.
Fix: Add the header: Content-Security-Policy: default-src 'self'
Evidence: Content Security Policy
- 3
Missing Clickjacking Protection (X-Frame-Options)Medium
Why it matters: Without X-Frame-Options, pages can be framed by attackers.
Fix: Add the header: X-Frame-Options: DENY
Evidence: Clickjacking protection
- 4
Vulnerable JavaScript LibrariesMedium
Why it matters: Using outdated versions of libraries increases the risk of known vulnerabilities.
Fix: Upgrade jQuery to 3.5.0 and Bootstrap to 3.4.1.
Evidence: Vulnerable JavaScript libraries
- 5
Missing Referrer PolicyLow
Why it matters: A missing Referrer Policy exposes full URLs to third parties when navigating.
Fix: Add the header: Referrer-Policy: no-referrer
Evidence: Referrer policy
- 6
Missing Permissions PolicyInfo
Why it matters: Not restricting browser features could allow harmful scripts more access.
Fix: Add the header: Permissions-Policy: geolocation=(none), microphone=(none), camera=(none)
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.heritagedentalcentre.ca/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/why-choose-us/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/why-choose-us/about/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/why-choose-us/health-and-safety/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/why-choose-us/insurance-finances/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/why-choose-us/policies/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/why-choose-us/cdbp/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/services/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/services/se-calgary-general-dentistry/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/root-canal-therapy/ → no strict-transport-security
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/wisdom-teeth-extractions/ → no strict-transport-security
- FoundContent Security PolicyMedium
None of the 46 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://www.heritagedentalcentre.ca/ → no content-security-policy
- https://www.heritagedentalcentre.ca/why-choose-us/ → no content-security-policy
- https://www.heritagedentalcentre.ca/why-choose-us/about/ → no content-security-policy
- https://www.heritagedentalcentre.ca/why-choose-us/health-and-safety/ → no content-security-policy
- https://www.heritagedentalcentre.ca/why-choose-us/insurance-finances/ → no content-security-policy
- https://www.heritagedentalcentre.ca/why-choose-us/policies/ → no content-security-policy
- https://www.heritagedentalcentre.ca/why-choose-us/cdbp/ → no content-security-policy
- https://www.heritagedentalcentre.ca/services/ → no content-security-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-general-dentistry/ → no content-security-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/ → no content-security-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/root-canal-therapy/ → no content-security-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/wisdom-teeth-extractions/ → 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://www.heritagedentalcentre.ca/ → no x-frame-options
- https://www.heritagedentalcentre.ca/why-choose-us/ → no x-frame-options
- https://www.heritagedentalcentre.ca/why-choose-us/about/ → no x-frame-options
- https://www.heritagedentalcentre.ca/why-choose-us/health-and-safety/ → no x-frame-options
- https://www.heritagedentalcentre.ca/why-choose-us/insurance-finances/ → no x-frame-options
- https://www.heritagedentalcentre.ca/why-choose-us/policies/ → no x-frame-options
- https://www.heritagedentalcentre.ca/why-choose-us/cdbp/ → no x-frame-options
- https://www.heritagedentalcentre.ca/services/ → no x-frame-options
- https://www.heritagedentalcentre.ca/services/se-calgary-general-dentistry/ → no x-frame-options
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/ → no x-frame-options
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/root-canal-therapy/ → no x-frame-options
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/wisdom-teeth-extractions/ → no x-frame-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://www.heritagedentalcentre.ca/ → no referrer-policy
- https://www.heritagedentalcentre.ca/why-choose-us/ → no referrer-policy
- https://www.heritagedentalcentre.ca/why-choose-us/about/ → no referrer-policy
- https://www.heritagedentalcentre.ca/why-choose-us/health-and-safety/ → no referrer-policy
- https://www.heritagedentalcentre.ca/why-choose-us/insurance-finances/ → no referrer-policy
- https://www.heritagedentalcentre.ca/why-choose-us/policies/ → no referrer-policy
- https://www.heritagedentalcentre.ca/why-choose-us/cdbp/ → no referrer-policy
- https://www.heritagedentalcentre.ca/services/ → no referrer-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-general-dentistry/ → no referrer-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/ → no referrer-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/root-canal-therapy/ → no referrer-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/wisdom-teeth-extractions/ → 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://www.heritagedentalcentre.ca/ → no permissions-policy
- https://www.heritagedentalcentre.ca/why-choose-us/ → no permissions-policy
- https://www.heritagedentalcentre.ca/why-choose-us/about/ → no permissions-policy
- https://www.heritagedentalcentre.ca/why-choose-us/health-and-safety/ → no permissions-policy
- https://www.heritagedentalcentre.ca/why-choose-us/insurance-finances/ → no permissions-policy
- https://www.heritagedentalcentre.ca/why-choose-us/policies/ → no permissions-policy
- https://www.heritagedentalcentre.ca/why-choose-us/cdbp/ → no permissions-policy
- https://www.heritagedentalcentre.ca/services/ → no permissions-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-general-dentistry/ → no permissions-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/ → no permissions-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/root-canal-therapy/ → no permissions-policy
- https://www.heritagedentalcentre.ca/services/se-calgary-emergency-dentistry/wisdom-teeth-extractions/ → no permissions-policy
- FoundVulnerable JavaScript librariesMedium
3 libraries with published vulnerabilities: jQuery 3.2.1, jQuery 3.1.2, Bootstrap 3.3.7. Whether they are exploitable depends on how the site uses them, but each has a fixed release.
- jQuery 3.2.1 in https://www.heritagedentalcentre.ca/wp-content/cache/min/1/ajax/libs/jquery/3.2…: CVE-2019-11358 (prototype pollution), CVE-2020-11022, CVE-2020-11023 (XSS via HTML passed to DOM methods); fixed in 3.5.0
- jQuery 3.1.2 in https://www.heritagedentalcentre.ca/wp-content/plugins/gravityforms/js/placehol…: CVE-2019-11358 (prototype pollution), CVE-2020-11022, CVE-2020-11023 (XSS via HTML passed to DOM methods); fixed in 3.5.0
- Bootstrap 3.3.7 in https://www.heritagedentalcentre.ca/wp-content/themes/cpm-theme-base2/assets/bo…: CVE-2016-10735, CVE-2018-14040, CVE-2018-14041, CVE-2018-14042, CVE-2019-8331 (XSS through data attributes in tooltip, popover, collapse and scrollspy); fixed in 3.4.1
- NoteThird-party scripts
Scripts run from 3 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.optiopublishing.com (40 script tags)
- maps.google.com (40 script tags)
- www.google.com (40 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: /cgi-bin
8 checks passed
- OKHTTPS
All 46 crawled pages were served over HTTPS.
- OKMIME sniffing protection
x-content-type-options is set on all 46 HTML pages.
- OKSoftware version disclosure
The Server header names a product without a version, and there is no X-Powered-By header.
- OKCookie flags
All 1 cookie carry Secure, HttpOnly and SameSite flags.
- OKMixed content
No HTTPS page loads a script, stylesheet, font or image over plain HTTP.
- OKForms over HTTPS
40 forms found, all on HTTPS pages posting to HTTPS addresses.
- 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 www.heritagedentalcentre.ca
Their neighbours in the SEO rank table, which orders every scanned site by health score.
- devmarket.lol100/100 · rank 1 · 2 pages
- www.greenenergygroup.es99/100 · rank 50 · 78 pages
- www.kbllaw.com98/100 · rank 51 · 75 pages
- destacamos.net97/100 · rank 52 · 5,000 pages
- www.alaskacremation.com97/100 · rank 52 · 18 pages
- pumrtech.cz96/100 · rank 55 · 1,545 pages
This report was produced by the DIY SEO Hub Site Spider crawling www.heritagedentalcentre.ca from its pages as published, the way a search engine does. It shows summary figures only.
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