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: 2.31 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: 696 ( 1.00 betyg )
- X is not defined. (totalt 489 st)
- X is defined but never used. (totalt 125 st)
- Unexpected console statement. (totalt 61 st)
- X is assigned a value but never used. (totalt 21 st)
- `< script>` in: #115: widget-iframe.2, antal grupperade fel: 3 ( 4.40 betyg )
- `< script>` in: #115: 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: #102: gtm.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #102: gtm.js, antal fel: 595 ( 1.00 betyg )
- X is defined but never used. (totalt 479 st)
- X is assigned a value but never used. (totalt 85 st)
- X is not defined. (totalt 30 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #108: sdk.js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #108: sdk.js, antal fel: 596 ( 1.00 betyg )
- X is defined but never used. (totalt 479 st)
- X is assigned a value but never used. (totalt 85 st)
- X is not defined. (totalt 30 st)
- Unexpected console statement. (totalt 1 st)
- Parsing error: X in strict mode (totalt 1 st)
- `content-type=".*javascript.*"` in: #109: widgets.js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #109: widgets.js, antal fel: 638 ( 1.00 betyg )
- X is defined but never used. (totalt 518 st)
- X is assigned a value but never used. (totalt 85 st)
- X is not defined. (totalt 32 st)
- Unexpected console statement. (totalt 2 st)
- Parsing error: X in strict mode (totalt 1 st)
- `content-type=".*javascript.*"` in: #111: 50b49234.js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #111: 50b49234.js, antal fel: 665 ( 1.00 betyg )
- X is defined but never used. (totalt 543 st)
- X is assigned a value but never used. (totalt 85 st)
- X is not defined. (totalt 34 st)
- Unexpected console statement. (totalt 2 st)
- Parsing error: X in strict mode (totalt 1 st)
- `content-type=".*javascript.*"` in: #112: js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #112: js, antal fel: 1124 ( 1.00 betyg )
- X is defined but never used. (totalt 920 st)
- X is assigned a value but never used. (totalt 156 st)
- X is not defined. (totalt 45 st)
- Unexpected console statement. (totalt 2 st)
- Parsing error: X in strict mode (totalt 1 st)
- `content-type=".*javascript.*"` in: #114: wp-emoji-releas, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #114: wp-emoji-releas, antal fel: 1125 ( 1.00 betyg )
- X is defined but never used. (totalt 920 st)
- X is assigned a value but never used. (totalt 157 st)
- X is not defined. (totalt 45 st)
- Unexpected console statement. (totalt 2 st)
- Parsing error: X in strict mode (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 )
- Parsing error: Unexpected token : (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 22 ( 1.00 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 3113 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1696 st)
- Expected X and instead saw X. (totalt 1338 st)
- Do not access Object.prototype method X from target object. (totalt 18 st)
- Unnecessary escape character: \/. (totalt 17 st)
- Unnecessary X. (totalt 7 st)
- The Function constructor is eval. (totalt 5 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- X is not modified in this loop. (totalt 4 st)
- Unnecessary escape character: \&. (totalt 3 st)
- Unnecessary escape character: \.. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 3 st)
- X is assigned to itself. (totalt 2 st)
- Unnecessary escape character: \:. (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)
- eval can be harmful. (totalt 1 st)
- Async arrow function has no X expression. (totalt 1 st)
- Unsafe usage of ReturnStatement. (totalt 1 st)
- Unsafe usage of ThrowStatement. (totalt 1 st)
- `< script>` in: #115: widget-iframe.2, antal grupperade fel: 14 ( 2.20 betyg )
- `< script>` in: #115: 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: #102: gtm.js, antal grupperade fel: 9 ( 3.20 betyg )
- `content-type=".*javascript.*"` in: #102: gtm.js, antal fel: 1103 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 793 st)
- Expected X and instead saw X. (totalt 217 st)
- Do not access Object.prototype method X from target object. (totalt 75 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)
- 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: #108: sdk.js, antal grupperade fel: 10 ( 3.00 betyg )
- `content-type=".*javascript.*"` in: #108: sdk.js, antal fel: 1104 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 793 st)
- Expected X and instead saw X. (totalt 217 st)
- Do not access Object.prototype method X from target object. (totalt 75 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)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- Parsing error: X in strict mode (totalt 1 st)
- `content-type=".*javascript.*"` in: #109: widgets.js, antal grupperade fel: 11 ( 2.80 betyg )
- `content-type=".*javascript.*"` in: #109: widgets.js, antal fel: 1361 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 996 st)
- Expected X and instead saw X. (totalt 265 st)
- Do not access Object.prototype method X from target object. (totalt 77 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)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Parsing error: X in strict mode (totalt 1 st)
- `content-type=".*javascript.*"` in: #111: 50b49234.js, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #111: 50b49234.js, antal fel: 2271 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1259 st)
- Expected X and instead saw X. (totalt 884 st)
- Do not access Object.prototype method X from target object. (totalt 78 st)
- Unnecessary escape character: \/. (totalt 16 st)
- Unnecessary X. (totalt 4 st)
- Unnecessary escape character: \". (totalt 4 st)
- X is not modified in this loop. (totalt 3 st)
- X is assigned to itself. (totalt 3 st)
- Script URL is a form of eval. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unnecessary escape character: \|. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Parsing error: X in strict mode (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)
- Unnecessary escape character: \(. (totalt 1 st)
- Unnecessary escape character: \). (totalt 1 st)
- Unnecessary escape character: \*. (totalt 1 st)
- Unnecessary escape character: \+. (totalt 1 st)
- Unnecessary escape character: \?. (totalt 1 st)
- Unnecessary escape character: \.. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- Unnecessary escape character: \$. (totalt 1 st)
- `content-type=".*javascript.*"` in: #112: js, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #112: js, antal fel: 3816 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2443 st)
- Expected X and instead saw X. (totalt 1134 st)
- Do not access Object.prototype method X from target object. (totalt 175 st)
- Unnecessary escape character: \/. (totalt 19 st)
- X is not modified in this loop. (totalt 7 st)
- X is assigned to itself. (totalt 6 st)
- Unnecessary X. (totalt 4 st)
- Unnecessary escape character: \". (totalt 4 st)
- Script URL is a form of eval. (totalt 3 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unnecessary escape character: \}. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 2 st)
- Unnecessary escape character: \|. (totalt 2 st)
- Parsing error: X in strict mode (totalt 1 st)
- Unnecessary escape character: \-. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \{. (totalt 1 st)
- Unnecessary escape character: \(. (totalt 1 st)
- Unnecessary escape character: \). (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)
- Unnecessary escape character: \$. (totalt 1 st)
- `content-type=".*javascript.*"` in: #114: wp-emoji-releas, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #114: wp-emoji-releas, antal fel: 3842 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2458 st)
- Expected X and instead saw X. (totalt 1143 st)
- Do not access Object.prototype method X from target object. (totalt 177 st)
- Unnecessary escape character: \/. (totalt 19 st)
- X is not modified in this loop. (totalt 7 st)
- X is assigned to itself. (totalt 6 st)
- Unnecessary X. (totalt 4 st)
- Unnecessary escape character: \". (totalt 4 st)
- Script URL is a form of eval. (totalt 3 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- The Function constructor is eval. (totalt 2 st)
- Unnecessary escape character: \}. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 2 st)
- Unnecessary escape character: \|. (totalt 2 st)
- Parsing error: X in strict mode (totalt 1 st)
- Unnecessary escape character: \-. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \{. (totalt 1 st)
- Unnecessary escape character: \(. (totalt 1 st)
- Unnecessary escape character: \). (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)
- Unnecessary escape character: \$. (totalt 1 st)