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Site Report

This tab shows pages that exhibit browser-specific behavior, or trigger browser bugs.

BrowserEdgeFirefoxSafariOperaChromeiOSAndroid
Version12012017105120≤ 1617120Key
Critical IssuesCritical, no issuesCritical, no issuesCritical, no issuesCritical, no issuesCritical, no issuesCritical, no issuesCritical, no issuesCritical, no issuesCritical Missing content or functionality
Major IssuesVery Important, no issuesVery Important, 1 issuesVery Important, no issuesVery Important, no issuesVery Important, no issuesVery Important, no issuesVery Important, no issuesVery Important, no issuesVery Important Major layout or performance problems
Minor IssuesImportant, no issuesImportant, no issuesImportant, no issuesImportant, no issuesImportant, no issuesImportant, no issuesImportant, no issuesLess Important Minor layout or performance problems
PriorityDescription and URLGuideline and Line#Count

Priority 2

1 issues on 1 pages

Very ImportantThe :has() CSS pseudo class is not supported by all browsers. Firefox 1 pages
https://catalog.tools/.s/src/base.min.css?v=151233Line 371
Expand all 1 issues