Scanned sites / calcuniverse.online / 2026-11-07-2106
calcuniverse.online scan from 2026-11-07 21:06:57 UTC DR 0
DR is Ahrefs Domain Rating (0-100, backlink strength), used under its Domain Rating License.
Scan 2026-11-07-2106
Scanned 2026-11-07 21:06:57 UTC, finished 2026-11-07 21:09:52 UTC
Site: https://calcuniverse.online/?utm_source=chatgpt.com
Download SQLite databaseEvery page and asset from this scan, with the crawl events, in one file.
On November 7, 2026 the Site Spider crawled 539 pages and 20 assets of calcuniverse.online, starting from https://calcuniverse.online/?utm_source=chatgpt.com. It scored 83 out of 100, a good result. 6 of 32 checks found something to fix, led by thin content (492), sitemap coverage (432), orphan pages (432); 18 checks passed. Most of the points went to thin content (−7.3), sitemap coverage (−4.8), orphan pages (−3.2). 8 checks found something the score does not count, listed as noted. 5 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, 3 low and 2 info findings. See the security findings ↓
- Pages crawled
- 539
- Assets fetched
- 20
- Status
- Completed
- Checks with issues
- 6 of 32
559 of 559 discovered URLs were fetched. The crawl reached everything it found. HTML only: nothing here ran JavaScript.
- Title tags43 issues43 of 538 pages have title issues. 1 noindex or canonicalized page excluded.−0.8 points
- Meta descriptions52 issues52 of 538 pages have meta description issues. 1 noindex or canonicalized page excluded.−0.8 points
- HeadingsOK0 of 538 pages have heading issues. 1 noindex or canonicalized page excluded.
- Broken linksOK0 internal links point at 0 broken URLs.
- Links to other sitesNot checkedNot checked: the crawl fetched nothing this check can look at.
- RedirectsOK0 redirecting URLs, 0 of them chained.
- Non-200 responsesOK0 URLs did not return a 2xx response.
- Rate limitedOKThe site did not rate limit the crawler.
- IndexabilityOK0 of 539 indexable pages have indexability warnings.
- Image alt textOK0 of 47 image references have no alt attribute.
- Heavy assets1 issue1 asset larger than 500 KB among 20 fetched assets.−0.6 points
- Orphan pages432 issues432 pages have no internal links pointing at them.−3.2 points
- Sitemap coverage432 issues1 sitemap listing 538 URLs: 0 crawled pages missing, 0 listed URLs broken or redirecting, 432 reachable only via the sitemap.−4.8 points
- Internal link countsOKInternal link counts for 500 pages; none is a dead end or buried.
- Thin content492 issues492 of 538 pages have fewer than 200 words. 1 noindex or canonicalized page excluded.−7.3 points
- Duplicate contentOK0 groups of pages with identical HTML.
- URL format1 noted1 of 539 page URLs are harder to read, share or cache than they need to be.
- Canonicals1 noted1 of 539 pages have a canonical worth checking.
- Robots directives539 noted539 pages carry a robots directive; 0 carry none.
- Anchor textOKEvery internal link has descriptive, followed anchor text.
- Title and heading structure34 noted34 of 538 pages could use the title, heading and snippet space better. 1 noindex or canonicalized page excluded.
- Image weight and alt length1 noted1 image over 100 KB; 0 with alt text over 100 characters.
- Response anomaliesOKNo redirect loops, header redirects or pages served as something other than HTML.
- HTML and head validationOKAll 539 pages keep their head tags in <head>, once each, under Googlebot's 2 MB.
- hreflangOKNo page declares hreflang.
- Structured data460 noted524 of 538 indexable pages carry structured data: BreadcrumbList (524), ListItem (524), SoftwareApplication (460), Offer (460), WebPage (460). 460 pages with errors a rich result would fail on.
- Near duplicatesOKNo near duplicates among 507 pages with enough text to compare.
- Soft 404sOKNone of 539 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 positions7 noted7 of 106 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 cookiesOK0 cookies set by the site; 7 response headers recorded across 559 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 539 pages; 517 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.
- Spelling29 noted29 words an English dictionary does not know, on 46 pages. Product names and jargon will appear here too.
Where this scan sits among all scanned sites
2877 sites, median 80%, average 79%
calcuniverse.online scores 83%, higher than 61% of the 2877 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 site has a good health score but requires improvements in title tags, meta descriptions, heavy assets, orphan pages, and thin content. These enhancements will boost SEO effectiveness and user experience.
- 1
Optimize Title Tags
Why: 43 pages have long title tags, potentially affecting SERPs.
How: Shorten titles to under 60 characters. Ensure they contain primary keywords.
Checks: titles
- 2
Improve Meta Descriptions
Why: 52 meta descriptions exceed recommended length, risking truncation.
How: Revise to maintain 150-160 characters, making them compelling and informative.
Checks: meta-descriptions
- 3
Shrink Heavy Assets
Why: Large assets can slow down page loading times.
How: Reduce the size of scripts and stylesheets (e.g., optimize or remove unnecessary parts).
Checks: heavy-assets
- 4
Add Internal Links for Orphan Pages
Why: 432 pages are orphaned, limiting their discoverability.
How: Create contextual internal links from high-traffic pages to these orphan pages.
Checks: orphan-pages
- 5
Enhance Thin Content
Why: 492 pages have less than 200 words, risking low-quality scores.
How: Expand content on these pages by adding relevant information, examples, or images.
Checks: thin-content
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 crawlYour website has critical security vulnerabilities that need immediate attention. Most notably, it lacks essential security headers that protect against various attacks, like interception and clickjacking. Implementing these recommendations will enhance your site's security significantly.
- 0 high
- 3 medium
- 3 low
- 2 info
- 1
Missing HTTP Strict Transport Security (HSTS)Medium
Why it matters: Without HSTS, users can be intercepted on their first request if they type the address without HTTPS.
Fix: Add the header: Strict-Transport-Security: max-age=63072000; includeSubDomains.
Evidence: HTTP Strict Transport Security
- 2
Missing Content Security Policy (CSP)Medium
Why it matters: The lack of CSP allows any script, style, and frame to load from any source, increasing XSS risks.
Fix: Add the header: Content-Security-Policy: default-src 'self';
Evidence: Content Security Policy
- 3
Missing X-Frame-Options HeaderMedium
Why it matters: Without this header, your site could be embedded in a malicious frame, risking user data.
Fix: Add the header: X-Frame-Options: DENY.
Evidence: Clickjacking protection
- 4
Missing X-Content-Type-Options HeaderLow
Why it matters: Without this header, browsers may execute files incorrectly based on their content.
Fix: Add the header: X-Content-Type-Options: nosniff.
Evidence: MIME sniffing protection
- 5
Missing Referrer PolicyLow
Why it matters: The absence of a referrer policy can expose sensitive URL information when users navigate away.
Fix: Add the header: Referrer-Policy: no-referrer.
Evidence: Referrer policy
- 6
Third-Party Scripts Without Subresource IntegrityLow
Why it matters: Scripts from external domains can be compromised, impacting your site's security.
Fix: Consider adding SRI for third-party scripts or implementing CSP.
Evidence: Third-party scripts
- 7
Missing Permissions PolicyInfo
Why it matters: This header limits feature use, reducing risks if an injected script runs.
Fix: Add the header: Permissions-Policy: not using any features.
Evidence: Permissions policy
- 8
Sensitive Paths in robots.txtInfo
Why it matters: Publicly listed paths can guide attackers to critical areas needing real access control.
Fix: Securing /admin/ paths should be prioritized to restrict access properly.
Evidence: Sensitive paths in robots.txt
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://calcuniverse.online/?utm_source=chatgpt.com → no strict-transport-security
- https://calcuniverse.online/ → no strict-transport-security
- https://calcuniverse.online/blog → no strict-transport-security
- https://calcuniverse.online/calculators → no strict-transport-security
- https://calcuniverse.online/categories → no strict-transport-security
- https://calcuniverse.online/about → no strict-transport-security
- https://calcuniverse.online/contact → no strict-transport-security
- https://calcuniverse.online/calculators/bmi-calculator → no strict-transport-security
- https://calcuniverse.online/calculators/loan-calculator → no strict-transport-security
- https://calcuniverse.online/calculators/mortgage-calculator → no strict-transport-security
- https://calcuniverse.online/calculators/percentage-calculator → no strict-transport-security
- https://calcuniverse.online/calculators/age-calculator → no strict-transport-security
- FoundContent Security PolicyMedium
None of the 539 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://calcuniverse.online/?utm_source=chatgpt.com → no content-security-policy
- https://calcuniverse.online/ → no content-security-policy
- https://calcuniverse.online/blog → no content-security-policy
- https://calcuniverse.online/calculators → no content-security-policy
- https://calcuniverse.online/categories → no content-security-policy
- https://calcuniverse.online/about → no content-security-policy
- https://calcuniverse.online/contact → no content-security-policy
- https://calcuniverse.online/calculators/bmi-calculator → no content-security-policy
- https://calcuniverse.online/calculators/loan-calculator → no content-security-policy
- https://calcuniverse.online/calculators/mortgage-calculator → no content-security-policy
- https://calcuniverse.online/calculators/percentage-calculator → no content-security-policy
- https://calcuniverse.online/calculators/age-calculator → 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://calcuniverse.online/?utm_source=chatgpt.com → no x-frame-options
- https://calcuniverse.online/ → no x-frame-options
- https://calcuniverse.online/blog → no x-frame-options
- https://calcuniverse.online/calculators → no x-frame-options
- https://calcuniverse.online/categories → no x-frame-options
- https://calcuniverse.online/about → no x-frame-options
- https://calcuniverse.online/contact → no x-frame-options
- https://calcuniverse.online/calculators/bmi-calculator → no x-frame-options
- https://calcuniverse.online/calculators/loan-calculator → no x-frame-options
- https://calcuniverse.online/calculators/mortgage-calculator → no x-frame-options
- https://calcuniverse.online/calculators/percentage-calculator → no x-frame-options
- https://calcuniverse.online/calculators/age-calculator → 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://calcuniverse.online/?utm_source=chatgpt.com → no x-content-type-options
- https://calcuniverse.online/ → no x-content-type-options
- https://calcuniverse.online/blog → no x-content-type-options
- https://calcuniverse.online/calculators → no x-content-type-options
- https://calcuniverse.online/categories → no x-content-type-options
- https://calcuniverse.online/about → no x-content-type-options
- https://calcuniverse.online/contact → no x-content-type-options
- https://calcuniverse.online/calculators/bmi-calculator → no x-content-type-options
- https://calcuniverse.online/calculators/loan-calculator → no x-content-type-options
- https://calcuniverse.online/calculators/mortgage-calculator → no x-content-type-options
- https://calcuniverse.online/calculators/percentage-calculator → no x-content-type-options
- https://calcuniverse.online/calculators/age-calculator → 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://calcuniverse.online/?utm_source=chatgpt.com → no referrer-policy
- https://calcuniverse.online/ → no referrer-policy
- https://calcuniverse.online/blog → no referrer-policy
- https://calcuniverse.online/calculators → no referrer-policy
- https://calcuniverse.online/categories → no referrer-policy
- https://calcuniverse.online/about → no referrer-policy
- https://calcuniverse.online/contact → no referrer-policy
- https://calcuniverse.online/calculators/bmi-calculator → no referrer-policy
- https://calcuniverse.online/calculators/loan-calculator → no referrer-policy
- https://calcuniverse.online/calculators/mortgage-calculator → no referrer-policy
- https://calcuniverse.online/calculators/percentage-calculator → no referrer-policy
- https://calcuniverse.online/calculators/age-calculator → 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://calcuniverse.online/?utm_source=chatgpt.com → no permissions-policy
- https://calcuniverse.online/ → no permissions-policy
- https://calcuniverse.online/blog → no permissions-policy
- https://calcuniverse.online/calculators → no permissions-policy
- https://calcuniverse.online/categories → no permissions-policy
- https://calcuniverse.online/about → no permissions-policy
- https://calcuniverse.online/contact → no permissions-policy
- https://calcuniverse.online/calculators/bmi-calculator → no permissions-policy
- https://calcuniverse.online/calculators/loan-calculator → no permissions-policy
- https://calcuniverse.online/calculators/mortgage-calculator → no permissions-policy
- https://calcuniverse.online/calculators/percentage-calculator → no permissions-policy
- https://calcuniverse.online/calculators/age-calculator → no permissions-policy
- 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.)
- pagead2.googlesyndication.com (40 script tags)
- cdn.jsdelivr.net (40 script tags)
- NoteSensitive paths in robots.txt
robots.txt lists 2 paths 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: /admin/
- Disallow: /admin/*
6 checks passed, 2 not applicable
- OKHTTPS
All 539 crawled pages were served over HTTPS.
- OKSoftware version disclosure
The Server header names a product without a version, and there is no X-Powered-By header.
- OKMixed content
No HTTPS page loads a script, stylesheet, font or image over plain HTTP.
- OKForms over HTTPS
20 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.
- Not applicableCookie flags
The crawl set no cookies, so there are no cookie flags to check.
- Not applicableVulnerable JavaScript libraries
No recognisable library versions were found in the sampled scripts.
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 calcuniverse.online
Their neighbours in the SEO rank table, which orders every scanned site by health score.
- korremechanical.comDR 684/100 · rank 873 · 136 pages
- mergedeck.comDR 1184/100 · rank 873 · 200 pages
- www.beautyrewind.caDR 1383/100 · rank 1004 · 158 pages
- distinctiveautoworks.caDR 1083/100 · rank 1004 · 173 pages
- www.northstar-chiropractic.comDR 083/100 · rank 1004 · 28 pages
- rclcanada.comDR 183/100 · rank 1004 · 21 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 calcuniverse.online from its pages as published, the way a search engine does. It shows summary figures only.
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