Scanned sites / www.provetop.com / 2026-11-02-0203

www.provetop.com scan from 2026-11-02 02:03:47 UTC DR 0

DR is Ahrefs Domain Rating (0-100, backlink strength), used under its Domain Rating License.

Scan 2026-11-02-0203

Scanned 2026-11-02 02:03:47 UTC, finished 2026-11-02 13:33:12 UTC

Site: https://www.provetop.com/

Download SQLite databaseEvery page and asset from this scan, with the crawl events, in one file.

86/ 100Good

On November 2, 2026 the Site Spider crawled 4998 pages and 1000 assets of www.provetop.com, starting from https://www.provetop.com/. It scored 86 out of 100, a good result. 10 of 33 checks found something to fix, led by heavy assets (27), meta descriptions (3,464), title tags (1,049); 10 checks passed. Most of the points went to heavy assets (−6), meta descriptions (−5.6), title tags (−2.1). 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: Medium2 medium and 1 low findings. See the security findings ↓

Pages crawled
4998
Assets fetched
1000
Status
Completed
Checks with issues
10 of 33
CoverageJob finished, partial coverage

5,998 of 6,000 discovered URLs were fetched, 2 failed, 29,305 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. 1 link destination on other sites was checked.

  • Title tags1,049 issues
    1049 of 3487 pages have title issues. 1503 noindex or canonicalized pages excluded.
    −2.1 points
  • Meta descriptions3,464 issues
    3464 of 3487 pages have meta description issues. 1503 noindex or canonicalized pages excluded.
    −5.6 points
  • HeadingsOK
    0 of 3487 pages have heading issues. 1503 noindex or canonicalized pages excluded.
  • Broken links2 issues
    4 internal links point at 2 broken URLs.
  • Links to other sites1 issue
    1 destination answered with an error, of 1 destination checked.
  • Redirects2 issues
    4 redirecting URLs, 0 of them chained.
  • Non-200 responses2 issues
    18 URLs did not return a 2xx response. 4 of them are pages, 2 with an error status; the rest are assets or redirects.
  • Rate limited6 issues
    6 URLs (6 pages) answered HTTP 429 on every try, so the crawler backed off and moved on without analysing them. A site that throttles crawlers this hard can throttle search engines too.
  • IndexabilityOK
    0 of 4686 indexable pages have indexability warnings. 304 pages noindex by design.
  • Image alt textOK
    0 of 43129 image references have no alt attribute. 13284 use an empty alt (decorative), which is fine.
  • Heavy assets27 issues
    27 assets larger than 500 KB among 1000 fetched assets.
    −6 points
  • Orphan pagesOK
    0 pages have no internal links pointing at them.
  • Sitemap coverage1 noted
    1 sitemap listing 3488 URLs: 0 crawled pages missing, 0 listed URLs broken or redirecting, 0 reachable only via the sitemap. 1 listed URL not crawled within the 5000-page budget.
  • Internal link counts81 noted
    Internal link counts for 500 pages; 81 worth a look.
  • Thin content13 issues
    13 of 3487 pages have fewer than 200 words. 1503 noindex or canonicalized pages excluded.
  • Duplicate content6 issues
    1 group of pages with identical HTML.
  • URL format1,506 noted
    1506 of 4998 page URLs are harder to read, share or cache than they need to be.
  • Canonicals1,501 noted
    1501 of 4990 pages have a canonical worth checking.
  • Robots directives304 noted
    304 pages carry a robots directive; 4686 carry none.
  • Anchor text15 noted
    15 destinations are linked without useful anchor text, or with nofollow.
  • Title and heading structure3,455 noted
    3455 of 3487 pages could use the title, heading and snippet space better. 1503 noindex or canonicalized pages excluded.
  • Image weight and alt length34 noted
    34 images over 100 KB; 0 with alt text over 100 characters.
  • Response anomaliesOK
    No redirect loops, header redirects or pages served as something other than HTML.
  • HTML and head validationOK
    All 4990 pages keep their head tags in <head>, once each, under Googlebot's 2 MB.
  • hreflang5,977 noted
    1496 of 4982 pages with hreflang have problems: 5977 findings.
  • Structured data3,554 noted
    4990 of 3487 indexable pages carry structured data: Organization (4990), WebSite (4990), BreadcrumbList (3558), ListItem (3558), Product (3554). 3554 pages with errors a rich result would fail on.
  • Near duplicates274 noted
    274 pages in 127 groups read almost the same as another page (95% alike or more).
  • Soft 404sOK
    None of 4990 pages answering 200 reads like an error page.
  • AccessibilityNot checked
    Not checked: the accessibility audit runs in the browser. Tick "Include JavaScript rendering checks" when you request a scan to run it.
  • Link positions1,675 noted
    1675 of 3487 linked pages are linked only from the template, never from another page's content.
  • PaginationOK
    No page declares rel=next or rel=prev pagination.
  • Headers and cookiesOK
    0 cookies set by the site; 16 response headers recorded across 5998 URLs.
  • Orphans in searchNot checked
    Not checked: import a Search Console Pages export on the scan page to find pages Google shows that the site does not link to.
  • Link ScoreOK
    Link Score (internal PageRank, 0-100) for 4990 pages; 4885 hold almost none (10 or less).
  • JavaScript renderingNot checked
    Not 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 checked
    Not checked yet: PageSpeed Insights runs on the top pages once the crawl has finished.
  • Spelling361 noted
    361 words an English dictionary does not know, on 1361 pages. Product names and jargon will appear here too.

Where this scan sits among all scanned sites

2607 sites, median 80%, average 78%

www.provetop.com scores 86%, higher than 76% of the 2607 scanned sites. See the full ranking.

0601200%: 0 sites1%: 0 sites2%: 0 sites3%: 0 sites4%: 0 sites5%: 0 sites6%: 0 sites7%: 0 sites8%: 0 sites9%: 1 site10%: 0 sites11%: 0 sites12%: 0 sites13%: 0 sites14%: 1 site15%: 0 sites16%: 0 sites17%: 0 sites18%: 0 sites19%: 0 sites20%: 0 sites21%: 1 site22%: 0 sites23%: 0 sites24%: 0 sites25%: 0 sites26%: 0 sites27%: 0 sites28%: 1 site29%: 0 sites30%: 0 sites31%: 0 sites32%: 0 sites33%: 0 sites34%: 0 sites35%: 2 sites36%: 1 site37%: 1 site38%: 3 sites39%: 2 sites40%: 3 sites41%: 1 site42%: 2 sites43%: 3 sites44%: 1 site45%: 5 sites46%: 5 sites47%: 5 sites48%: 5 sites49%: 8 sites50%: 6 sites51%: 6 sites52%: 8 sites53%: 8 sites54%: 10 sites55%: 10 sites56%: 8 sites57%: 13 sites58%: 18 sites59%: 9 sites60%: 15 sites61%: 13 sites62%: 20 sites63%: 29 sites64%: 21 sites65%: 31 sites66%: 40 sites67%: 39 sites68%: 37 sites69%: 48 sites70%: 48 sites71%: 74 sites72%: 73 sites73%: 77 sites74%: 76 sites75%: 85 sites76%: 95 sites77%: 106 sites78%: 116 sites79%: 106 sites80%: 120 sites81%: 114 sites82%: 117 sites83%: 117 sites84%: 119 sites85%: 97 sites86%: 87 sites87%: 84 sites88%: 69 sites89%: 71 sites90%: 47 sites91%: 57 sites92%: 40 sites93%: 28 sites94%: 21 sites95%: 14 sites96%: 16 sites97%: 15 sites98%: 7 sites99%: 2 sites100%: 69 sites86% here100%90%80%70%60%50%40%30%20%10%0%

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...

Start page (centre)OKRedirectErrorOrphanLinked from most pagesOne inbound link or noneRings = clicks from the start page. Size = inbound links. Drag to pan, scroll to zoom, click a page to see only its links.

Fix plan

Written by gpt-4o-mini from the scan findings

Your site has several issues that could impact user experience and SEO performance, particularly broken links and heavy assets. Addressing these will improve your site's health and speed.

  1. 1

    Fix Broken Links

    Why: Broken links negatively affect user experience and SEO.

    How: Remove or update the links to the broken URLs as per task findings.

    Checks: broken-links

  2. 2

    Resolve Non-200 Responses

    Why: Non-200 status codes can hinder site accessibility.

    How: Investigate and fix the URLs returning errors or redirects.

    Checks: status-codes

  3. 3

    Address Redirects

    Why: Redirects can slow down page loading times.

    How: Eliminate unnecessary redirects or update them to point directly to final destinations.

    Checks: redirects

  4. 4

    Compress Heavy Assets

    Why: Large assets can slow down your site's loading speed.

    How: Optimize images to reduce their sizes without losing quality as per tasks provided.

    Checks: heavy-assets

  5. 5

    Improve Thin Content

    Why: Thin content can negatively impact SEO rankings.

    How: Enhance the content on pages with fewer than 200 words to provide more value.

    Checks: thin-content

  6. 6

    Optimize Title Tags

    Why: Improper title tags impact search visibility.

    How: Update short title tags to be at least 30 characters.

    Checks: titles

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 crawl

The website lacks critical security headers such as HTTP Strict Transport Security (HSTS) and Content Security Policy (CSP), which expose it to interception and script attacks. Server version information is also publicly available, raising the risk of targeted attacks. Immediate action is required to improve security posture.

  • 0 high
  • 2 medium
  • 1 low
  • 0 info
  1. 1

    Missing HTTP Strict Transport Security (HSTS)Medium

    Why it matters: Without HSTS, users may be vulnerable to man-in-the-middle attacks on initial requests.

    Fix: Add the header 'Strict-Transport-Security: max-age=31536000; includeSubDomains; preload' to your server configuration.

    Evidence: HTTP Strict Transport Security

  2. 2

    Missing Content Security Policy (CSP)Medium

    Why it matters: The absence of a CSP allows any scripts and resources to load, increasing the risk of XSS attacks.

    Fix: Implement a Content Security Policy by adding the header 'Content-Security-Policy: default-src 'self';' in your web server configuration.

    Evidence: Content Security Policy

  3. 3

    Server Version DisclosureLow

    Why it matters: Public exposure of server and framework versions can be exploited by attackers to find known vulnerabilities.

    Fix: Remove or modify the 'Server' and 'X-Powered-By' headers in your server configuration to limit the information disclosed.

    Evidence: Software version disclosure

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.provetop.com/ → no strict-transport-security
    • https://www.provetop.com/contact → no strict-transport-security
    • https://www.provetop.com/en → no strict-transport-security
    • https://www.provetop.com/user → no strict-transport-security
    • https://www.provetop.com/cart → no strict-transport-security
    • https://www.provetop.com/products → no strict-transport-security
    • https://www.provetop.com/support/services → no strict-transport-security
    • https://www.provetop.com/about → no strict-transport-security
    • https://www.provetop.com/rfq → no strict-transport-security
    • https://www.provetop.com/resources → no strict-transport-security
    • https://www.provetop.com/products/recombinant-proteins → no strict-transport-security
    • https://www.provetop.com/products?category=other-biotin-labeled → no strict-transport-security
  • FoundContent Security PolicyMedium

    None of the 4990 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.provetop.com/ → no content-security-policy
    • https://www.provetop.com/contact → no content-security-policy
    • https://www.provetop.com/en → no content-security-policy
    • https://www.provetop.com/user → no content-security-policy
    • https://www.provetop.com/cart → no content-security-policy
    • https://www.provetop.com/products → no content-security-policy
    • https://www.provetop.com/support/services → no content-security-policy
    • https://www.provetop.com/about → no content-security-policy
    • https://www.provetop.com/rfq → no content-security-policy
    • https://www.provetop.com/resources → no content-security-policy
    • https://www.provetop.com/products/recombinant-proteins → no content-security-policy
    • https://www.provetop.com/products?category=other-biotin-labeled → no content-security-policy
  • FoundSoftware version disclosureLow

    Responses reveal the exact server or framework version, which lets an attacker look up known vulnerabilities for it without guessing.

    • server: nginx/1.18.0 (Ubuntu) (5998 responses)
    • x-powered-by: Next.js (4990 responses)
  • NoteSensitive paths in robots.txt

    robots.txt lists 6 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/
    • Disallow: /admin
    • Disallow: /admin/
    • Disallow: /admin
    • Disallow: /admin/
10 checks passed, 2 not applicable
  • OKHTTPS

    All 4990 crawled pages were served over HTTPS.

  • OKClickjacking protection

    x-frame-options is set on all 4990 HTML pages.

  • OKMIME sniffing protection

    x-content-type-options is set on all 4990 HTML pages.

  • OKReferrer policy

    referrer-policy is set on all 4990 HTML pages.

  • OKPermissions policy

    permissions-policy is set on all 4990 HTML pages.

  • OKMixed content

    No HTTPS page loads a script, stylesheet, font or image over plain HTTP.

  • OKForms over HTTPS

    87 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.

  • OKThird-party scripts

    The sampled pages load no scripts from other domains.

  • 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 www.provetop.com

Their neighbours in the SEO rank table, which orders every scanned site by health score.

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.provetop.com from its pages as published, the way a search engine does. It shows summary figures only.

Own www.provetop.com?

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