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: 2.74 av 5
- JS är dålig.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #1: Webbsida , antal fel: 2 ( 4.60 betyg )
- X is defined but never used. (totalt 2 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 106 ( 1.00 betyg )
- X is defined but never used. (totalt 48 st)
- X is not defined. (totalt 27 st)
- Unexpected console statement. (totalt 21 st)
- X is assigned a value but never used. (totalt 10 st)
- `< script>` in: #21: bc-v4.min.html, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #21: bc-v4.min.html, antal fel: 1 ( 4.80 betyg )
- X is defined but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #5: gtm.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #5: gtm.js, antal fel: 538 ( 1.00 betyg )
- X is defined but never used. (totalt 433 st)
- X is assigned a value but never used. (totalt 83 st)
- X is not defined. (totalt 21 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #14: ai.2.min.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #14: ai.2.min.js, antal fel: 629 ( 1.00 betyg )
- X is defined but never used. (totalt 519 st)
- X is assigned a value but never used. (totalt 83 st)
- X is not defined. (totalt 26 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #20: uc.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #20: uc.js, antal fel: 676 ( 1.00 betyg )
- X is defined but never used. (totalt 539 st)
- X is assigned a value but never used. (totalt 98 st)
- X is not defined. (totalt 27 st)
- Unexpected console statement. (totalt 12 st)
- `content-type=".*javascript.*"` in: #22: cc.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #22: cc.js, antal fel: 704 ( 1.00 betyg )
- X is defined but never used. (totalt 551 st)
- X is assigned a value but never used. (totalt 104 st)
- X is not defined. (totalt 36 st)
- Unexpected console statement. (totalt 13 st)
Integritet & säkerhet
- `< script>` in: #1: Webbsida , antal grupperade fel: 4 ( 4.20 betyg )
- `< script>` in: #1: Webbsida , antal fel: 19 ( 1.20 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15 st)
- Expected X and instead saw X. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- Unnecessary escape character: \". (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 11 ( 2.80 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 1257 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 825 st)
- Expected X and instead saw X. (totalt 316 st)
- Unnecessary escape character: \-. (totalt 94 st)
- Do not access Object.prototype method X from target object. (totalt 8 st)
- The Function constructor is eval. (totalt 5 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unnecessary escape character: \}. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Unnecessary escape character: \+. (totalt 1 st)
- Unnecessary escape character: \.. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- `< script>` in: #21: bc-v4.min.html, antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #21: bc-v4.min.html, antal fel: 2 ( 4.60 betyg )
- Expected X and instead saw X. (totalt 1 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1 st)
- `content-type=".*javascript.*"` in: #5: gtm.js, antal grupperade fel: 9 ( 3.20 betyg )
- `content-type=".*javascript.*"` in: #5: gtm.js, antal fel: 1156 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 817 st)
- Expected X and instead saw X. (totalt 200 st)
- Do not access Object.prototype method X from target object. (totalt 87 st)
- Unnecessary escape character: \/. (totalt 43 st)
- X is not modified in this loop. (totalt 3 st)
- X is assigned to itself. (totalt 3 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: #14: ai.2.min.js, antal grupperade fel: 13 ( 2.40 betyg )
- `content-type=".*javascript.*"` in: #14: ai.2.min.js, antal fel: 1629 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1230 st)
- Expected X and instead saw X. (totalt 240 st)
- Do not access Object.prototype method X from target object. (totalt 88 st)
- Unnecessary escape character: \/. (totalt 47 st)
- X is assigned to itself. (totalt 6 st)
- Unnecessary escape character: \.. (totalt 5 st)
- X is not modified in this loop. (totalt 3 st)
- Script URL is a form of eval. (totalt 3 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \(. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- Unnecessary escape character: \". (totalt 1 st)
- `content-type=".*javascript.*"` in: #20: uc.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #20: uc.js, antal fel: 1981 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1471 st)
- Expected X and instead saw X. (totalt 342 st)
- Do not access Object.prototype method X from target object. (totalt 88 st)
- Unnecessary escape character: \/. (totalt 49 st)
- X is assigned to itself. (totalt 6 st)
- Unnecessary escape character: \.. (totalt 5 st)
- Unnecessary escape character: \-. (totalt 4 st)
- X is not modified in this loop. (totalt 3 st)
- Script URL is a form of eval. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \(. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary escape character: \". (totalt 1 st)
- `content-type=".*javascript.*"` in: #22: cc.js, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #22: cc.js, antal fel: 2328 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1777 st)
- Expected X and instead saw X. (totalt 378 st)
- Do not access Object.prototype method X from target object. (totalt 88 st)
- Unnecessary escape character: \/. (totalt 49 st)
- X is assigned to itself. (totalt 6 st)
- Script URL is a form of eval. (totalt 5 st)
- Unnecessary escape character: \.. (totalt 5 st)
- Unnecessary escape character: \-. (totalt 4 st)
- X is not modified in this loop. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \(. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary escape character: \". (totalt 1 st)
- Unnecessary escape character: \< . (totalt 1 st)
- Unnecessary escape character: \>. (totalt 1 st)