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: 2.41 av 5
- JS är dålig.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #1: Webbsida , antal fel: 1 ( 4.80 betyg )
- Parsing error: Unexpected token : (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 863 ( 1.00 betyg )
- X is not defined. (totalt 748 st)
- X is defined but never used. (totalt 75 st)
- Unexpected console statement. (totalt 33 st)
- X is assigned a value but never used. (totalt 7 st)
- `< script>` in: #99: sw-iframe.html, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #99: sw-iframe.html, antal fel: 2 ( 4.60 betyg )
- X is defined but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #71: gtm.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #71: gtm.js, antal fel: 539 ( 1.00 betyg )
- X is defined but never used. (totalt 437 st)
- X is assigned a value but never used. (totalt 82 st)
- X is not defined. (totalt 19 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #81: script.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #81: script.js, antal fel: 587 ( 1.00 betyg )
- X is defined but never used. (totalt 480 st)
- X is assigned a value but never used. (totalt 82 st)
- X is not defined. (totalt 21 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #82: js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #82: js, antal fel: 996 ( 1.00 betyg )
- X is defined but never used. (totalt 819 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 34 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #83: nav-menu.a23fbd, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #83: nav-menu.a23fbd, antal fel: 1006 ( 1.00 betyg )
- X is defined but never used. (totalt 820 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 43 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #84: text-editor.c08, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #84: text-editor.c08, antal fel: 1009 ( 1.00 betyg )
- X is defined but never used. (totalt 820 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 46 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #85: image-carousel., antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #85: image-carousel., antal fel: 1010 ( 1.00 betyg )
- X is defined but never used. (totalt 820 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 47 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #86: load-more.8b46f, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #86: load-more.8b46f, antal fel: 1015 ( 1.00 betyg )
- X is defined but never used. (totalt 820 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 52 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #87: posts.aec592653, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #87: posts.aec592653, antal fel: 1025 ( 1.00 betyg )
- X is defined but never used. (totalt 820 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 62 st)
- Unexpected console statement. (totalt 4 st)
- `content-type=".*javascript.*"` in: #89: banner.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #89: banner.js, antal fel: 1103 ( 1.00 betyg )
- X is defined but never used. (totalt 864 st)
- X is assigned a value but never used. (totalt 139 st)
- X is not defined. (totalt 89 st)
- Unexpected console statement. (totalt 11 st)
Integritet & säkerhet
- `< script>` in: #1: Webbsida , antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #1: Webbsida , antal fel: 1 ( 4.80 betyg )
- Parsing error: Unexpected token : (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 15 ( 2.00 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 2657 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1995 st)
- Expected X and instead saw X. (totalt 601 st)
- Do not access Object.prototype method X from target object. (totalt 14 st)
- Unnecessary escape character: \/. (totalt 14 st)
- Comparing to itself is potentially pointless. (totalt 8 st)
- The Function constructor is eval. (totalt 5 st)
- X is assigned to itself. (totalt 4 st)
- Unnecessary escape character: \[. (totalt 4 st)
- Unnecessary escape character: \-. (totalt 3 st)
- Unnecessary X. (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 escape character: \}. (totalt 1 st)
- `< script>` in: #99: sw-iframe.html, antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #99: sw-iframe.html, antal fel: 14 ( 2.20 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 11 st)
- Expected X and instead saw X. (totalt 3 st)
- `content-type=".*javascript.*"` in: #71: gtm.js, antal grupperade fel: 9 ( 3.20 betyg )
- `content-type=".*javascript.*"` in: #71: gtm.js, antal fel: 1112 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 803 st)
- Expected X and instead saw X. (totalt 201 st)
- Do not access Object.prototype method X from target object. (totalt 91 st)
- Unnecessary escape character: \/. (totalt 8 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: #81: script.js, antal grupperade fel: 14 ( 2.20 betyg )
- `content-type=".*javascript.*"` in: #81: script.js, antal fel: 1422 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1020 st)
- Expected X and instead saw X. (totalt 267 st)
- Do not access Object.prototype method X from target object. (totalt 101 st)
- Unnecessary escape character: \/. (totalt 8 st)
- X is assigned to itself. (totalt 7 st)
- X is not modified in this loop. (totalt 5 st)
- Comparing to itself is potentially pointless. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (totalt 2 st)
- Unnecessary escape character: \&. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- Unnecessary escape character: \=. (totalt 1 st)
- Unnecessary escape character: \?. (totalt 1 st)
- `content-type=".*javascript.*"` in: #82: js, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #82: js, antal fel: 3080 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2311 st)
- Expected X and instead saw X. (totalt 504 st)
- Do not access Object.prototype method X from target object. (totalt 205 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 10 st)
- X is not modified in this loop. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #83: nav-menu.a23fbd, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #83: nav-menu.a23fbd, antal fel: 3096 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2326 st)
- Expected X and instead saw X. (totalt 505 st)
- Do not access Object.prototype method X from target object. (totalt 205 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 10 st)
- X is not modified in this loop. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #84: text-editor.c08, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #84: text-editor.c08, antal fel: 3100 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2330 st)
- Expected X and instead saw X. (totalt 505 st)
- Do not access Object.prototype method X from target object. (totalt 205 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 10 st)
- X is not modified in this loop. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #85: image-carousel., antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #85: image-carousel., antal fel: 3101 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2331 st)
- Expected X and instead saw X. (totalt 505 st)
- Do not access Object.prototype method X from target object. (totalt 205 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 10 st)
- X is not modified in this loop. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #86: load-more.8b46f, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #86: load-more.8b46f, antal fel: 3115 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2345 st)
- Expected X and instead saw X. (totalt 505 st)
- Do not access Object.prototype method X from target object. (totalt 205 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 10 st)
- X is not modified in this loop. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #87: posts.aec592653, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #87: posts.aec592653, antal fel: 3124 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2354 st)
- Expected X and instead saw X. (totalt 505 st)
- Do not access Object.prototype method X from target object. (totalt 205 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 10 st)
- X is not modified in this loop. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unsafe usage of ThrowStatement. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #89: banner.js, antal grupperade fel: 18 ( 1.40 betyg )
- `content-type=".*javascript.*"` in: #89: banner.js, antal fel: 3413 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2564 st)
- Expected X and instead saw X. (totalt 566 st)
- Do not access Object.prototype method X from target object. (totalt 207 st)
- Unnecessary escape character: \/. (totalt 21 st)
- X is assigned to itself. (totalt 13 st)
- X is not modified in this loop. (totalt 11 st)
- Comparing to itself is potentially pointless. (totalt 8 st)
- The Function constructor is eval. (totalt 5 st)
- Unsafe usage of ThrowStatement. (totalt 4 st)
- Unnecessary X. (totalt 3 st)
- Script URL is a form of eval. (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)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)