LIVE REPORT

Domain crawl report for www.sagemath.org

This report is based on a stored AlphaCrawler crawl snapshot and summary metrics.

Stored crawl snapshot available.

www.sagemath.org Website Score

46 checks passed out of 60
26 of 100
Crawled pages: 100 Indexed pages: 98 5xx Server Errors: 0 Broken pages: 29
Critical Errors www.sagemath.org
62 issues
Critical errors are the issues that have the highest impact on your overall SEO performance www.sagemath.org
Warnings www.sagemath.org
69 issues
Warnings are less impactful errors to your overall SEO performance www.sagemath.org
Notices www.sagemath.org
69 issues
Notices have little or no impact on your SEO performance but are still important to be aware of and correct www.sagemath.org
www.sagemath.org Urgentpages total:
WeightStatus CodeUrlIssues
0 200 https://www.sagemath.org/library-publications.html
Canonical is missing Description is missing HTTPS/HTTP mixed internal links Duplicate Description Page has links to broken page Page has links to redirect
0 200 https://www.sagemath.org/library.html
Title too short Canonical is missing Description is missing Duplicate Description
100 200 https://www.sagemath.org/
H1 is missing Canonical is missing Description is missing Duplicate Title Duplicate H1 Duplicate Description Page has links to broken page
0 404 https://www.sagemath.org/changelogs/development-map.html
4xx Client errors 404 Page Broken page Duplicate Title Duplicate H1 Duplicate Description
0 200 https://www.sagemath.org/tour-benchmarks.html
Title too short Canonical is missing Description is missing Duplicate Description Page has links to broken page
0 200 https://www.sagemath.org/index.html
H1 is missing Canonical is missing Description is missing Duplicate Title Duplicate H1 Duplicate Description Page has links to broken page
0 200 https://www.sagemath.org/development-prize.html
More than one H1 on page Title too short Canonical is missing Description is missing Duplicate Description
0 200 https://www.sagemath.org/help-irc.html
Title too short Canonical is missing Description is missing Duplicate Description Page has links to broken page
0 404 https://www.sagemath.org/english.html
4xx Client errors 404 Page Broken page Duplicate Title Duplicate H1 Duplicate Description
0 404 https://www.sagemath.org/french.html
4xx Client errors 404 Page Broken page Duplicate Title Duplicate H1 Duplicate Description
Issues www.sagemath.org
Broken page:  29
More than one H1 on page:  4
H1 is missing:  2
Description is missing:  33
404 Page:  29
HTTPS/HTTP mixed internal links:  39
Duplicate Title:  67
Duplicate H1:  67
Duplicate Description:  98
Page has links to broken page:  24
Page has links to redirect:  3
Canonical ≠ URL:  1
4xx Client errors:  29
HTTPS to HTTP redirect:  2
301 Redirects:  36
Favicon is not found:  2
Redirect:  36
Title too short:  22
Canonical is missing:  32
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