2.6
Developer priorities by diagnostic London Mayor
Developer priorities allow you to review the important aspects of your assessment from a technical view point. Typically, these priorities relate to changes that cannot be addressed by content editors easily.
Assessment completed on 01 Jul 2023 at 14:37 looking at https://www.london.gov.uk/.
125 pages
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Five slowest URLs by time to first byte
Top five accessibility issues
| Occurrences | What We Checked | |
|---|---|---|
| 372 | G134 : Validating Web pages | |
| 372 | G18 : Ensuring that a contrast ratio of at least 4.5:1 exists between text (and images of text) and background behind the text | |
| 248 | H88 : Using HTML according to spec | |
| 248 | G192 : Fully conforming to specifications | |
| 248 | H75 : Ensuring that Web pages are well-formed | |
Top five code quality issues
| Occurrences | What We Checked | |
|---|---|---|
| 999+ | Invalid attribute name | |
| 496 | Invalid attribute value | |
| 284 | A "301 Moved Permanently" response was received | |
| 0 | Incorrectly-terminated HTML comment | |
| 0 | A close tag contains attributes | |