Scanned sites / www.marrmac.com

SEO report for www.marrmac.com DR 2

The latest Site Spider scan of www.marrmac.com, with 3 scans on record. Each scan is at its own address, for example /domain/www-marrmac-com/2026-10-03-0912.

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

Latest scan

Scanned 2026-10-03 09:12:38 UTC, finished 2026-10-03 09:20:55 UTC. Found on page 1 of brave web search results

Site: https://www.marrmac.com/

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

62/ 100Needs work

On October 3, 2026 the Site Spider crawled 87 pages and 258 assets of www.marrmac.com, starting from https://www.marrmac.com/. It scored 62 out of 100, a result that needs work. 12 of 27 checks found something to fix, led by meta descriptions (49), broken links (17), headings (49); 6 checks passed. Most of the points went to meta descriptions (−8), broken links (−6.9), headings (−6). 9 checks found something the score does not count, listed as noted. 10 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 1 info findings. See the security findings ↓

Pages crawled
87
Assets fetched
258
Status
Completed
Checks with issues
12 of 27
CoverageComplete crawl

345 of 345 discovered URLs were fetched. The crawl reached everything it found. HTML only: nothing here ran JavaScript. 44 link destinations on other sites were checked.

  • Title tags16 issues
    16 of 49 pages have title issues.
    −3.3 points
  • Meta descriptions49 issues
    49 of 49 pages have meta description issues.
    −8 points
  • Headings49 issues
    49 of 49 pages have heading issues.
    −6 points
  • Broken links17 issues
    641 internal links point at 17 broken URLs.
    −6.9 points
  • Links to other sites247 noted
    0 destinations answered with an error, 7 could not be determined (timeouts, rate limits or refusals), of 44 destinations checked.
  • Redirects22 issues
    22 redirecting URLs, 1 of them chained.
    −1.8 points
  • Non-200 responses17 issues
    39 URLs did not return a 2xx response. 38 of them are pages, 17 with an error status; the rest are assets or redirects.
    −3.5 points
  • Rate limitedOK
    The site did not rate limit the crawler.
  • Indexability1 issue
    1 of 49 indexable pages have indexability warnings.
    −0.2 points
  • Image alt text14 issues
    14 of 547 image references have no alt attribute. 527 use an empty alt (decorative), which is fine.
    −0.2 points
  • Heavy assets6 issues
    6 assets larger than 500 KB among 258 fetched assets. 12 documents over that size are listed but not counted: downloads are not page weight.
    −3.6 points
  • Orphan pages9 issues
    9 pages have no internal links pointing at them.
    −0.7 points
  • Sitemap coverage12 issues
    5 sitemaps listing 51 URLs: 1 crawled page missing, 3 listed URLs broken or redirecting, 8 reachable only via the sitemap.
    −1.5 points
  • Internal link countsOK
    Internal link counts for 49 pages; none is a dead end or buried.
  • Thin contentOK
    0 of 49 pages have fewer than 200 words.
  • Duplicate content17 issues
    2 groups of pages with identical HTML.
    −2.8 points
  • URL format13 noted
    13 of 87 page URLs are harder to read, share or cache than they need to be.
  • Canonicals1 noted
    1 of 49 pages have a canonical worth checking.
  • Robots directives49 noted
    49 pages carry a robots directive; 0 carry none.
  • Anchor text1 noted
    1 destination are linked without useful anchor text, or with nofollow.
  • Title and heading structure3 noted
    3 of 49 pages could use the title, heading and snippet space better.
  • Image weight and alt length20 noted
    19 images over 100 KB; 1 with alt text over 100 characters.
  • Response anomalies9 noted
    9 URLs answered in a way worth looking at.
  • HTML and head validationNot checked
    Not checked: this scan was crawled before this check existed. Scan the site again to run it.
  • hreflangNot checked
    Not checked: this scan was crawled before this check existed. Scan the site again to run it.
  • Structured dataNot checked
    Not checked: this scan was crawled before this check existed. Scan the site again to run it.
  • Near duplicatesNot checked
    Not checked: this scan was crawled before this check existed. Scan the site again to run it.
  • Soft 404sOK
    None of 49 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 positionsNot checked
    Not checked: this scan was crawled before link positions were recorded. Scan the site again to run it.
  • PaginationNot checked
    Not checked: this scan was crawled before this check existed. Scan the site again to run it.
  • Headers and cookiesOK
    0 cookies set by the site; 12 response headers recorded across 345 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 49 pages; 0 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 Insights5 noted
    Mobile performance 60 on average across 5 pages; 5 below Google's good thresholds.
  • SpellingNot checked
    Not checked: this scan was crawled before this check existed. Scan the site again to run it.

What changed since the last scan

Score unchanged

www.marrmac.com scored 62 out of 100 in both of its last two scans. Across 3 scans on record the score has ended up where it started, at 62.

  1. 2026-09-13 11:22:43 UTC62/10087 pages
  2. 2026-10-02 09:21:39 UTC62/10087 pages
  3. 2026-10-03 09:12:38 UTC62/10087 pages

Where this site sits among all scanned sites

2344 sites, median 79%, average 78%

www.marrmac.com scores 62%, higher than 7% of the 2344 scanned sites. See the full ranking.

0591170%: 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%: 1 site34%: 0 sites35%: 2 sites36%: 2 sites37%: 1 site38%: 3 sites39%: 1 site40%: 3 sites41%: 1 site42%: 1 site43%: 3 sites44%: 1 site45%: 4 sites46%: 5 sites47%: 5 sites48%: 3 sites49%: 6 sites50%: 5 sites51%: 4 sites52%: 10 sites53%: 6 sites54%: 9 sites55%: 10 sites56%: 8 sites57%: 12 sites58%: 17 sites59%: 9 sites60%: 16 sites61%: 12 sites62%: 20 sites63%: 27 sites64%: 22 sites65%: 32 sites66%: 35 sites67%: 35 sites68%: 34 sites69%: 47 sites70%: 44 sites71%: 69 sites72%: 72 sites73%: 70 sites74%: 68 sites75%: 72 sites76%: 87 sites77%: 92 sites78%: 107 sites79%: 85 sites80%: 107 sites81%: 104 sites82%: 117 sites83%: 102 sites84%: 106 sites85%: 88 sites86%: 70 sites87%: 73 sites88%: 59 sites89%: 65 sites90%: 35 sites91%: 46 sites92%: 39 sites93%: 24 sites94%: 16 sites95%: 12 sites96%: 12 sites97%: 12 sites98%: 5 sites99%: 2 sites100%: 68 sites62% 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

Written 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 significant SEO issues needing attention, particularly with broken links and missing metadata. Addressing these will improve user experience and search rankings.

  1. 1

    Fix Broken Links

    Why: 641 internal links lead to broken URLs, impacting user experience.

    How: Identify and either remove or update the links to point to correct pages.

    Checks: broken-links

  2. 2

    Write Meta Descriptions

    Why: All pages lack meta descriptions, affecting click-through rates.

    How: Draft a concise and relevant meta description for each of the 49 pages.

    Checks: meta-descriptions

  3. 3

    Correct Title Tags

    Why: 16 pages have title issues, which can hinder SEO performance.

    How: Revise each title to be unique and within optimal length (<60 characters).

    Checks: titles

  4. 4

    Address Heading Issues

    Why: All pages have multiple H1 tags, confusing search engines.

    How: Adjust each page to have only one H1 tag, using H2s for subheadings.

    Checks: headings

  5. 5

    Fix Sitemap Coverage

    Why: Some URLs are only accessible via the sitemap, missing internal links.

    How: Add internal links to these pages from other relevant sections of the site.

    Checks: sitemap-coverage

  6. 6

    Compress Heavy Assets

    Why: Several assets are larger than 500 KB, affecting load times.

    How: Reduce the file sizes of images or documents to enhance performance.

    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 crawl

The website has several security weaknesses including the lack of HTTP Strict Transport Security (HSTS), Content Security Policy (CSP), and Clickjacking protection. These issues could expose users to potential attacks. Addressing these vulnerabilities is essential to enhance user security and prevent malicious exploitation.

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

    Missing HTTP Strict Transport Security (HSTS)Medium

    Why it matters: Without HSTS, users typing the site address without HTTPS could be intercepted.

    Fix: Add the header: Strict-Transport-Security: max-age=31536000; includeSubDomains

    Evidence: HTTP Strict Transport Security

  2. 2

    Missing Content Security Policy (CSP)Medium

    Why it matters: No CSP means there are no restrictions on where scripts and styles can load from, increasing XSS risks.

    Fix: Add the header: Content-Security-Policy: default-src 'self';

    Evidence: Content Security Policy

  3. 3

    Missing X-Frame-Options HeaderMedium

    Why it matters: Absence of this header allows clickjacking attacks, enabling your site to be embedded maliciously.

    Fix: Add the header: X-Frame-Options: DENY

    Evidence: Clickjacking protection

  4. 4

    Missing X-Content-Type-Options HeaderLow

    Why it matters: Lacking this header allows potential content types to be interpreted incorrectly by the browser.

    Fix: Add the header: X-Content-Type-Options: nosniff

    Evidence: MIME sniffing protection

  5. 5

    Missing Referrer-Policy HeaderLow

    Why it matters: Without this, the full URL is sent to other sites, potentially leaking sensitive information.

    Fix: Add the header: Referrer-Policy: no-referrer

    Evidence: Referrer policy

  6. 6

    Third-party Scripts Without Subresource IntegrityLow

    Why it matters: Scripts from another domain could be compromised, altering site behavior.

    Fix: Implement SRI for third-party scripts or enforce a CSP that only allows trusted domains.

    Evidence: Third-party scripts

  7. 7

    Missing Permissions-Policy HeaderInfo

    Why it matters: This header can limit potential injection impacts by disabling unused browser features.

    Fix: Add the header: Permissions-Policy: notAllowed=(*)

    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.marrmac.com/ → no strict-transport-security
    • https://www.marrmac.com/about/ → no strict-transport-security
    • https://www.marrmac.com/testimonials/ → no strict-transport-security
    • https://www.marrmac.com/programs/summer-camps/ → no strict-transport-security
    • https://www.marrmac.com/programs/summer-drop-in-classes/ → no strict-transport-security
    • https://www.marrmac.com/dress-code/ → no strict-transport-security
    • https://www.marrmac.com/parent-student-handbooks/ → no strict-transport-security
    • https://www.marrmac.com/year-end-show/ → no strict-transport-security
    • https://www.marrmac.com/instructors/ → no strict-transport-security
    • https://www.marrmac.com/instructors/deane-marr/ → no strict-transport-security
    • https://www.marrmac.com/instructors/cathy-mcfarlane/ → no strict-transport-security
    • https://www.marrmac.com/instructors/madelaine-lussier/ → no strict-transport-security
  • FoundContent Security PolicyMedium

    None of the 49 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.marrmac.com/ → no content-security-policy
    • https://www.marrmac.com/about/ → no content-security-policy
    • https://www.marrmac.com/testimonials/ → no content-security-policy
    • https://www.marrmac.com/programs/summer-camps/ → no content-security-policy
    • https://www.marrmac.com/programs/summer-drop-in-classes/ → no content-security-policy
    • https://www.marrmac.com/dress-code/ → no content-security-policy
    • https://www.marrmac.com/parent-student-handbooks/ → no content-security-policy
    • https://www.marrmac.com/year-end-show/ → no content-security-policy
    • https://www.marrmac.com/instructors/ → no content-security-policy
    • https://www.marrmac.com/instructors/deane-marr/ → no content-security-policy
    • https://www.marrmac.com/instructors/cathy-mcfarlane/ → no content-security-policy
    • https://www.marrmac.com/instructors/madelaine-lussier/ → 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.marrmac.com/ → no x-frame-options
    • https://www.marrmac.com/about/ → no x-frame-options
    • https://www.marrmac.com/testimonials/ → no x-frame-options
    • https://www.marrmac.com/programs/summer-camps/ → no x-frame-options
    • https://www.marrmac.com/programs/summer-drop-in-classes/ → no x-frame-options
    • https://www.marrmac.com/dress-code/ → no x-frame-options
    • https://www.marrmac.com/parent-student-handbooks/ → no x-frame-options
    • https://www.marrmac.com/year-end-show/ → no x-frame-options
    • https://www.marrmac.com/instructors/ → no x-frame-options
    • https://www.marrmac.com/instructors/deane-marr/ → no x-frame-options
    • https://www.marrmac.com/instructors/cathy-mcfarlane/ → no x-frame-options
    • https://www.marrmac.com/instructors/madelaine-lussier/ → 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://www.marrmac.com/ → no x-content-type-options
    • https://www.marrmac.com/about/ → no x-content-type-options
    • https://www.marrmac.com/testimonials/ → no x-content-type-options
    • https://www.marrmac.com/programs/summer-camps/ → no x-content-type-options
    • https://www.marrmac.com/programs/summer-drop-in-classes/ → no x-content-type-options
    • https://www.marrmac.com/dress-code/ → no x-content-type-options
    • https://www.marrmac.com/parent-student-handbooks/ → no x-content-type-options
    • https://www.marrmac.com/year-end-show/ → no x-content-type-options
    • https://www.marrmac.com/instructors/ → no x-content-type-options
    • https://www.marrmac.com/instructors/deane-marr/ → no x-content-type-options
    • https://www.marrmac.com/instructors/cathy-mcfarlane/ → no x-content-type-options
    • https://www.marrmac.com/instructors/madelaine-lussier/ → 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://www.marrmac.com/ → no referrer-policy
    • https://www.marrmac.com/about/ → no referrer-policy
    • https://www.marrmac.com/testimonials/ → no referrer-policy
    • https://www.marrmac.com/programs/summer-camps/ → no referrer-policy
    • https://www.marrmac.com/programs/summer-drop-in-classes/ → no referrer-policy
    • https://www.marrmac.com/dress-code/ → no referrer-policy
    • https://www.marrmac.com/parent-student-handbooks/ → no referrer-policy
    • https://www.marrmac.com/year-end-show/ → no referrer-policy
    • https://www.marrmac.com/instructors/ → no referrer-policy
    • https://www.marrmac.com/instructors/deane-marr/ → no referrer-policy
    • https://www.marrmac.com/instructors/cathy-mcfarlane/ → no referrer-policy
    • https://www.marrmac.com/instructors/madelaine-lussier/ → 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.marrmac.com/ → no permissions-policy
    • https://www.marrmac.com/about/ → no permissions-policy
    • https://www.marrmac.com/testimonials/ → no permissions-policy
    • https://www.marrmac.com/programs/summer-camps/ → no permissions-policy
    • https://www.marrmac.com/programs/summer-drop-in-classes/ → no permissions-policy
    • https://www.marrmac.com/dress-code/ → no permissions-policy
    • https://www.marrmac.com/parent-student-handbooks/ → no permissions-policy
    • https://www.marrmac.com/year-end-show/ → no permissions-policy
    • https://www.marrmac.com/instructors/ → no permissions-policy
    • https://www.marrmac.com/instructors/deane-marr/ → no permissions-policy
    • https://www.marrmac.com/instructors/cathy-mcfarlane/ → no permissions-policy
    • https://www.marrmac.com/instructors/madelaine-lussier/ → no permissions-policy
  • NoteThird-party scripts

    Scripts run from 1 other domain 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.googletagmanager.com (40 script tags)
7 checks passed, 2 not applicable
  • OKHTTPS

    All 49 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.

  • OKVulnerable JavaScript libraries

    1 library version 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.

  • OKSensitive paths in robots.txt

    robots.txt does not point at admin, backup or private paths.

  • Not applicableCookie flags

    The crawl set no cookies, so there are no cookie flags to check.

  • Not applicableForms over HTTPS

    No forms were found on the sampled pages.

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.

Earlier scans of www.marrmac.com

Sites scoring near www.marrmac.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.marrmac.com from its pages as published, the way a search engine does. It shows summary figures only.

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