Kontrollerar ifall Javascript-koden är korrekt enligt Webperf-communityts egna Javascript-test. Testet är ett "lint"-test för att avgöra om det är korrekt Javascript och följer webbstandard.
Betyg: 2.79 av 5
- JS är dålig.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #1: Webbsida , antal fel: 2 ( 4.60 betyg )
- X is not defined. (totalt 1 st)
- X is assigned a value but never used. (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 373 ( 1.00 betyg )
- X is not defined. (totalt 200 st)
- X is defined but never used. (totalt 140 st)
- Unexpected console statement. (totalt 28 st)
- X is assigned a value but never used. (totalt 5 st)
- `< script>` in: #11: cookiesharingif, antal grupperade fel: 3 ( 4.40 betyg )
- `< script>` in: #11: cookiesharingif, antal fel: 8 ( 3.40 betyg )
- X is defined but never used. (totalt 3 st)
- Unexpected console statement. (totalt 3 st)
- X is not defined. (totalt 2 st)
- `content-type=".*javascript.*"` in: #12: gtm.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #12: gtm.js, antal fel: 565 ( 1.00 betyg )
- X is defined but never used. (totalt 454 st)
- X is assigned a value but never used. (totalt 88 st)
- X is not defined. (totalt 22 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #28: sv.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #28: sv.js, antal fel: 566 ( 1.00 betyg )
- X is defined but never used. (totalt 454 st)
- X is assigned a value but never used. (totalt 88 st)
- X is not defined. (totalt 23 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #29: background.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #29: background.js, antal fel: 567 ( 1.00 betyg )
- X is defined but never used. (totalt 454 st)
- X is assigned a value but never used. (totalt 88 st)
- X is not defined. (totalt 24 st)
- Unexpected console statement. (totalt 1 st)
Integritet & säkerhet
- `< script>` in: #1: Webbsida , antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #1: Webbsida , antal fel: 1 ( 4.80 betyg )
- Expected X and instead saw X. (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 24 ( 1.00 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 2477 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1638 st)
- Expected X and instead saw X. (totalt 720 st)
- Do not access Object.prototype method X from target object. (totalt 29 st)
- Unnecessary escape character: \/. (totalt 15 st)
- X is assigned to itself. (totalt 13 st)
- Unnecessary escape character: \-. (totalt 8 st)
- X is not modified in this loop. (totalt 6 st)
- Comparing to itself is potentially pointless. (totalt 6 st)
- Unnecessary escape character: \[. (totalt 6 st)
- Unnecessary X. (totalt 6 st)
- Unnecessary escape character: \?. (totalt 5 st)
- Unnecessary escape character: \:. (totalt 4 st)
- Unnecessary escape character: \.. (totalt 3 st)
- Unnecessary escape character: \". (totalt 3 st)
- Unnecessary escape character: \+. (totalt 3 st)
- The Function constructor is eval. (totalt 3 st)
- eval can be harmful. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- Unsafe usage of ThrowStatement. (totalt 1 st)
- Unnecessary escape character: \#. (totalt 1 st)
- Unnecessary escape character: \'. (totalt 1 st)
- Unnecessary escape character: \!. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- Implied eval. Consider passing a function instead of a string. (totalt 1 st)
- `< script>` in: #11: cookiesharingif, antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #11: cookiesharingif, antal fel: 80 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 47 st)
- Expected an assignment or function call and instead saw an expression. (totalt 33 st)
- `content-type=".*javascript.*"` in: #12: gtm.js, antal grupperade fel: 10 ( 3.00 betyg )
- `content-type=".*javascript.*"` in: #12: gtm.js, antal fel: 1080 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 779 st)
- Expected X and instead saw X. (totalt 198 st)
- Do not access Object.prototype method X from target object. (totalt 84 st)
- Unnecessary escape character: \/. (totalt 9 st)
- X is not modified in this loop. (totalt 3 st)
- X is assigned to itself. (totalt 3 st)
- eval can be harmful. (totalt 1 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #28: sv.js, antal grupperade fel: 10 ( 3.00 betyg )
- `content-type=".*javascript.*"` in: #28: sv.js, antal fel: 1080 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 779 st)
- Expected X and instead saw X. (totalt 198 st)
- Do not access Object.prototype method X from target object. (totalt 84 st)
- Unnecessary escape character: \/. (totalt 9 st)
- X is not modified in this loop. (totalt 3 st)
- X is assigned to itself. (totalt 3 st)
- eval can be harmful. (totalt 1 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #29: background.js, antal grupperade fel: 10 ( 3.00 betyg )
- `content-type=".*javascript.*"` in: #29: background.js, antal fel: 1080 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 779 st)
- Expected X and instead saw X. (totalt 198 st)
- Do not access Object.prototype method X from target object. (totalt 84 st)
- Unnecessary escape character: \/. (totalt 9 st)
- X is not modified in this loop. (totalt 3 st)
- X is assigned to itself. (totalt 3 st)
- eval can be harmful. (totalt 1 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)