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: 2.66 av 5
- JS är dålig.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #1: Webbsida , antal fel: 3 ( 4.40 betyg )
- X is not defined. (totalt 2 st)
- X is assigned a value but never used. (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 3 ( 4.40 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 727 ( 1.00 betyg )
- X is defined but never used. (totalt 498 st)
- X is not defined. (totalt 135 st)
- X is assigned a value but never used. (totalt 94 st)
- `< script>` in: #32: widget-iframe.2, antal grupperade fel: 3 ( 4.40 betyg )
- `< script>` in: #32: widget-iframe.2, antal fel: 70 ( 1.00 betyg )
- X is defined but never used. (totalt 62 st)
- Unexpected console statement. (totalt 5 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #13: wp-emoji-releas, antal grupperade fel: 1 ( 4.80 betyg )
- `content-type=".*javascript.*"` in: #13: wp-emoji-releas, antal fel: 1 ( 4.80 betyg )
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #14: widgets.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #14: widgets.js, antal fel: 43 ( 1.00 betyg )
- X is defined but never used. (totalt 39 st)
- X is not defined. (totalt 2 st)
- X is assigned a value but never used. (totalt 1 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #33: js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #33: js, antal fel: 540 ( 1.00 betyg )
- X is defined but never used. (totalt 435 st)
- X is assigned a value but never used. (totalt 86 st)
- X is not defined. (totalt 18 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #34: analytics.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #34: analytics.js, antal fel: 570 ( 1.00 betyg )
- X is defined but never used. (totalt 462 st)
- X is assigned a value but never used. (totalt 86 st)
- X is not defined. (totalt 21 st)
- Unexpected console statement. (totalt 1 st)
Integritet & säkerhet
- `< script>` in: #1: Webbsida , antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #1: Webbsida , antal fel: 36 ( 1.00 betyg )
- Unnecessary escape character: \/. (totalt 30 st)
- Expected an assignment or function call and instead saw an expression. (totalt 6 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 12 ( 2.60 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 1899 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1329 st)
- Expected X and instead saw X. (totalt 448 st)
- Do not access Object.prototype method X from target object. (totalt 93 st)
- Unnecessary escape character: \/. (totalt 10 st)
- X is not modified in this loop. (totalt 7 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- X is assigned to itself. (totalt 3 st)
- Unnecessary X. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \.. (totalt 1 st)
- The Function constructor is eval. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- `< script>` in: #32: widget-iframe.2, antal grupperade fel: 14 ( 2.20 betyg )
- `< script>` in: #32: widget-iframe.2, antal fel: 1104 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 798 st)
- Expected X and instead saw X. (totalt 269 st)
- Do not access Object.prototype method X from target object. (totalt 11 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary escape character: \+. (totalt 4 st)
- Unnecessary X. (totalt 3 st)
- The Function constructor is eval. (totalt 2 st)
- Unnecessary escape character: \.. (totalt 2 st)
- Unnecessary escape character: \=. (totalt 2 st)
- eval can be harmful. (totalt 1 st)
- Unnecessary escape character: \(. (totalt 1 st)
- Unnecessary escape character: \). (totalt 1 st)
- Unnecessary escape character: \?. (totalt 1 st)
- `content-type=".*javascript.*"` in: #13: wp-emoji-releas, antal grupperade fel: 3 ( 4.40 betyg )
- `content-type=".*javascript.*"` in: #13: wp-emoji-releas, antal fel: 26 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15 st)
- Expected X and instead saw X. (totalt 9 st)
- Do not access Object.prototype method X from target object. (totalt 2 st)
- `content-type=".*javascript.*"` in: #14: widgets.js, antal grupperade fel: 6 ( 3.80 betyg )
- `content-type=".*javascript.*"` in: #14: widgets.js, antal fel: 283 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 218 st)
- Expected X and instead saw X. (totalt 57 st)
- Do not access Object.prototype method X from target object. (totalt 4 st)
- The Function constructor is eval. (totalt 2 st)
- Unnecessary X. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #33: js, antal grupperade fel: 12 ( 2.60 betyg )
- `content-type=".*javascript.*"` in: #33: js, antal fel: 1652 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1272 st)
- Expected X and instead saw X. (totalt 279 st)
- Do not access Object.prototype method X from target object. (totalt 84 st)
- X is not modified in this loop. (totalt 3 st)
- Unnecessary escape character: \/. (totalt 3 st)
- X is assigned to itself. (totalt 3 st)
- The Function constructor is eval. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary X. (totalt 1 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary escape character: \?. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #34: analytics.js, antal grupperade fel: 13 ( 2.40 betyg )
- `content-type=".*javascript.*"` in: #34: analytics.js, antal fel: 2082 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1506 st)
- Expected X and instead saw X. (totalt 457 st)
- Do not access Object.prototype method X from target object. (totalt 96 st)
- Unnecessary escape character: \/. (totalt 5 st)
- X is not modified in this loop. (totalt 3 st)
- X is assigned to itself. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)