SEORadar Alert List

The following table lists the various alerts that SEORadar scans for as well as default severity levels.  While some changes may be critical (such as robots.txt changes) others changes (such has H2 changes) are low- priority.  Nevertheless, SEORadar will provide the detailed history of all SEO relevant changes to make it easy to correlate page changes to rankings.   You can customize severity levels and alert behavior to suit your own requirements.

Alert Type Default Priority – Editable by Users
H1 tag removed Critical
H1 tag added Critical
H1 tag changed Critical
H2 tag removed Medium
H2 tag added Medium
H3 tag removed Medium
H3 tag added Medium
H2 tag changed Medium
H3 tag changed Medium
H1 tag missing Critical
Link rel canonical tag removed Critical
Link rel canonical tag added Critical
Link rel canonical tag changed Critical
Multiple rel canonicals removed Critical
Multiple rel canonicals added Critical
Multiple rel canonicals changed Critical
Canonical link error detected Critical
Canonical link error resolved Critical
Canonical link error stage change Critical
Rel=”prev” error added Critical
Rel=”prev” error removed Critical
Rel=”prev” error changed Critical
Rel=”next” error added Critical
Rel=”next” error removed Critical
Rel=”next” error changed Critical
Link rel canonical tag missing Critical
Link rel canonical header tag missing Critical
Error code disappears High
Response code was changed High
Unavailable url High
Staging/beta domain is now accessible Critical
Staging/beta domain no longer accessible High
Request entity too large detected Critical
Request entity too large resolved Medium
Directive(s) from robots txt removed Critical
Directive(s) to robots txt added Critical
Sitemap(s) from robots txt removed Critical
Sitemap(s) to robots txt added Critical
Page banned in robots.txt file Critical
Page allowed in robots.txt file High
Directive added which is blocking css file Critical
Directive added which is blocking javascript Critical
Title tag removed Critical
Title tag added Critical
Title tag changed Critical
Title tag missing Critical
Title tag exceeds the recommended max length. (59 characters) Critical
The title tag is less than minimum length (30 characters) Critical
Meta robots tag removed Critical
Meta robots tag added Critical
Meta robots tag changed Critical
Meta robots header removed Critical
Meta robots header added Critical
Meta robots header changed Critical
Link rel canonical header removed Critical
Link rel canonical header added Critical
Link rel canonical header changed Critical
Url is not being indexed Critical
Url is now being indexed Critical
Url links will not be followed Critical
Meta description tag removed High
Meta description tag added High
Meta description tag changed High
Meta tag missing Critical
Redirecting to a different destination with another code High
Redirecting with a different redirect code High
Redirect with code 301 added Critical
Redirect with code 301 removed Critical
Redirecting with code 301 to a different destination Critical
Redirect with code 302 added Critical
Redirect with code 302 removed High
Redirecting with code 302 to a different destination High
Infinite redirect added High
Infinite redirect changed Medium
Infinite redirect removed Medium
Intermediate 301 redirect added High
Intermediate 301 redirect removed High
Intermediate 301 redirect changed High
301 redirect changed High
302 redirect changed High
Intermediate 302 redirect added High
Intermediate 302 redirect removed High
Intermediate 302 redirect changed High
Page is now redirecting to new content Critical
Page load problem resolved High
Page load problem detected Critical
External links are now being nofollowed Medium
Rel=”prev” has been added High
Rel=”prev” has been changed Medium
Rel=”prev” has been deleted High
Rel=”next” has been added High
Rel=”next” has been changed Medium
Rel=”next” has been deleted High
Persistent site cross-links have been removed Critical
Recently discovered site cross-links have been removed Low
Persistent internal links are now being nofollowed High
Recently discovered internal links are now being nofollowed Medium
Link rel alternate media tag added Medium
Link rel alternate media tag changed High
Link rel alternate media tag removed Critical
Count of internal links increased Medium
Count of internal links decreased High
Count of external links increased Medium
Count of external links decreased Medium
Schema.org removed Critical
Custom test removed Critical
Found message in google webmasters tool Critical
Ga tag added High
Ga tag removed Critical
Schema.org removed Critical
Anchor text change detected High
Meta viewport tag removed High
Meta viewport tag changed Medium
Unable to generate diffs due to failure to access url Critical
Link rel alternate hreflang tag removed High
Link rel alternate hreflang tag changed High
Link rel alternate hreflang tag added Medium
Primary navigation link has been removed Critical
Footer link has been removed Critical
Crawl rate degraded High
Open graph tag(s) has been added High
Open graph tag(s) has been changed Medium
Open graph tag(s) has been deleted High
Google tag manager script added High
Google tag manager script has been removed Critical
Persistent primary navigation link has been removed from <nav> section High
Recently discovered primary navigation link has been removed from <nav> section Medium
Persistent footer link has been removed from <footer> section Critical
Recently discovered footer link has been removed from <footer> section Medium
Custom test change detected Critical
Custom test detected Critical
Size of a page increased Low
Size of a page decreased Low
Ga tag changed High
Google tag manager script changed High
Meta refresh tag added Critical
Meta refresh tag removed High
Meta refresh tag changed High
Adobe dtm tag added Critical
Adobe dtm tag removed High
Adobe dtm tag changed High
Word count increased Medium
Word count decreased Medium
Google manager tag missing Critical
Google analytics tag missing Critical
Schema.org detected Critical
No schema detected Critical
<meta name=”fragment” content=”!”> tag has been added Critical
<meta name=”fragment” content=”!”> tag has been removed Critical
Focus keyword has been removed from tag <title> Critical
Focus keyword has been changed in tag <title> Critical
Focus keyword has been removed from tag <h1> Critical
Focus keyword has been changed in tag <h1> Critical
Focus keyword has been removed from tag <h2> Critical
Focus keyword has been changed in tag <h2> Critical
Focus keyword has been added in tag <title> Critical
Focus keyword has been added in tag <h1> Critical
Focus keyword has been added in tag <h2> Critical
Amp link has been removed Critical
Amp link has been added Critical
Amp link has been changed Critical
Amp link is in incorrect place Critical
There are more than 1 rel amphtml tags Critical
Warning, rel amphtml contains an invalid url %{url} Critical
The target page had a meta noindex, nofollow on it Critical
The target page had a meta noindex on it Critical
The target page had a meta nofollow on it Critical
Keyword phrase removed Critical
Keyword phrase detected Critical
Amp link error resolved Critical
Amp link error detected Critical
Amp link error changed Critical
Amp url validation failure Critical
Amp url errors resolved Critical
Amp link is missing Critical
Keyword density increased High
Keyword density decreased High
Count of submitted web urls has increased Medium
Count of submitted web urls has decreased High
Count of indexed web urls has increased Medium
Count of indexed web urls has decreased High
Count of submitted android app urls has increased Medium
Count of submitted android app urls has decreased High
Count of indexed android app urls has increased Medium
Count of indexed android app urls has decreased High
Count of submitted image urls has increased Medium
Count of submitted image urls has decreased High
Count of indexed image urls has increased Medium
Count of indexed image urls has decreased High
Count of submitted ios app urls has increased Medium
Count of submitted ios app urls has decreased High
Count of indexed ios app urls has increased Medium
Count of indexed ios app urls has decreased High
Count of submitted mobile urls has increased Medium
Count of submitted mobile urls has decreased High
Count of indexed mobile urls has increased Medium
Count of indexed mobile urls has decreased High
Count of submitted video urls has increased Medium
Count of submitted video urls has decreased High
Count of indexed video urls has increased Medium
Count of indexed video urls has decreased High
Particular content has removed from sitemap Medium
Particular content has added to sitemap High
Error disappears in sitemap Medium
Error appears in sitemap High
Pending disappears in sitemap Medium
Pending appears in sitemap High
Sitemap has removed High
Sitemap has added Medium
Sitemap has changed High