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: 2.25 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: 5 ( 4.00 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 526 ( 1.00 betyg )
- X is defined but never used. (totalt 220 st)
- X is not defined. (totalt 204 st)
- Unexpected console statement. (totalt 82 st)
- X is assigned a value but never used. (totalt 18 st)
- Parsing error: X in strict mode (totalt 2 st)
- `content-type=".*javascript.*"` in: #45: integration, antal grupperade fel: 3 ( 4.40 betyg )
- `content-type=".*javascript.*"` in: #45: integration, antal fel: 662 ( 1.00 betyg )
- X is not defined. (totalt 657 st)
- X is defined but never used. (totalt 3 st)
- Unexpected console statement. (totalt 2 st)
- `content-type=".*javascript.*"` in: #49: ba.js, antal grupperade fel: 3 ( 4.40 betyg )
- `content-type=".*javascript.*"` in: #49: ba.js, antal fel: 667 ( 1.00 betyg )
- X is not defined. (totalt 659 st)
- X is defined but never used. (totalt 5 st)
- Unexpected console statement. (totalt 3 st)
- `content-type=".*javascript.*"` in: #51: harnosand.se.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #51: harnosand.se.js, antal fel: 668 ( 1.00 betyg )
- X is not defined. (totalt 659 st)
- X is defined but never used. (totalt 5 st)
- Unexpected console statement. (totalt 3 st)
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #53: browsealoud.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #53: browsealoud.js, antal fel: 678 ( 1.00 betyg )
- X is not defined. (totalt 660 st)
- X is defined but never used. (totalt 13 st)
- Unexpected console statement. (totalt 4 st)
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #54: 155.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #54: 155.4755a93fc50, antal fel: 694 ( 1.00 betyg )
- X is not defined. (totalt 660 st)
- X is defined but never used. (totalt 28 st)
- Unexpected console statement. (totalt 4 st)
- X is assigned a value but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #55: 143.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #55: 143.4755a93fc50, antal fel: 719 ( 1.00 betyg )
- X is not defined. (totalt 671 st)
- X is defined but never used. (totalt 38 st)
- Unexpected console statement. (totalt 8 st)
- X is assigned a value but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #56: 115.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #56: 115.4755a93fc50, antal fel: 719 ( 1.00 betyg )
- X is not defined. (totalt 671 st)
- X is defined but never used. (totalt 38 st)
- Unexpected console statement. (totalt 8 st)
- X is assigned a value but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #57: 135.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #57: 135.4755a93fc50, antal fel: 774 ( 1.00 betyg )
- X is not defined. (totalt 676 st)
- X is defined but never used. (totalt 83 st)
- Unexpected console statement. (totalt 13 st)
- X is assigned a value but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #58: 144.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #58: 144.4755a93fc50, antal fel: 794 ( 1.00 betyg )
- X is not defined. (totalt 685 st)
- X is defined but never used. (totalt 94 st)
- Unexpected console statement. (totalt 13 st)
- X is assigned a value but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #59: 3.4755a93fc5065, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #59: 3.4755a93fc5065, antal fel: 1053 ( 1.00 betyg )
- X is not defined. (totalt 781 st)
- X is defined but never used. (totalt 222 st)
- Unexpected console statement. (totalt 44 st)
- X is assigned a value but never used. (totalt 6 st)
- `content-type=".*javascript.*"` in: #60: 2.4755a93fc5065, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #60: 2.4755a93fc5065, antal fel: 1093 ( 1.00 betyg )
- X is not defined. (totalt 795 st)
- X is defined but never used. (totalt 244 st)
- Unexpected console statement. (totalt 48 st)
- X is assigned a value but never used. (totalt 6 st)
- `content-type=".*javascript.*"` in: #61: 157.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #61: 157.4755a93fc50, antal fel: 1101 ( 1.00 betyg )
- X is not defined. (totalt 795 st)
- X is defined but never used. (totalt 252 st)
- Unexpected console statement. (totalt 48 st)
- X is assigned a value but never used. (totalt 6 st)
- `content-type=".*javascript.*"` in: #62: 139.4755a93fc50, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #62: 139.4755a93fc50, antal fel: 1108 ( 1.00 betyg )
- X is not defined. (totalt 795 st)
- X is defined but never used. (totalt 259 st)
- Unexpected console statement. (totalt 48 st)
- X is assigned a value but never used. (totalt 6 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: 21 ( 1.00 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 2589 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1431 st)
- Expected X and instead saw X. (totalt 898 st)
- Unnecessary escape character: \-. (totalt 103 st)
- Do not access Object.prototype method X from target object. (totalt 69 st)
- Unexpected string concatenation of literals. (totalt 16 st)
- Unnecessary X. (totalt 14 st)
- Unnecessary escape character: \/. (totalt 13 st)
- The Function constructor is eval. (totalt 9 st)
- Async arrow function has no X expression. (totalt 9 st)
- Comparing to itself is potentially pointless. (totalt 8 st)
- X is assigned to itself. (totalt 4 st)
- X is not modified in this loop. (totalt 2 st)
- Unnecessary escape character: \,. (totalt 2 st)
- eval can be harmful. (totalt 2 st)
- Unnecessary escape character: \=. (totalt 2 st)
- Parsing error: X in strict mode (totalt 2 st)
- Unnecessary escape character: \.. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- Unnecessary escape character: \+. (totalt 1 st)
- `content-type=".*javascript.*"` in: #45: integration, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #45: integration, antal fel: 120 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 95 st)
- Expected X and instead saw X. (totalt 20 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- `content-type=".*javascript.*"` in: #49: ba.js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #49: ba.js, antal fel: 166 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 117 st)
- Expected X and instead saw X. (totalt 44 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- `content-type=".*javascript.*"` in: #51: harnosand.se.js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #51: harnosand.se.js, antal fel: 166 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 117 st)
- Expected X and instead saw X. (totalt 44 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- `content-type=".*javascript.*"` in: #53: browsealoud.js, antal grupperade fel: 5 ( 4.00 betyg )
- `content-type=".*javascript.*"` in: #53: browsealoud.js, antal fel: 242 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 147 st)
- Expected X and instead saw X. (totalt 90 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- `content-type=".*javascript.*"` in: #54: 155.4755a93fc50, antal grupperade fel: 7 ( 3.60 betyg )
- `content-type=".*javascript.*"` in: #54: 155.4755a93fc50, antal fel: 264 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 160 st)
- Expected X and instead saw X. (totalt 96 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #55: 143.4755a93fc50, antal grupperade fel: 19 ( 1.20 betyg )
- `content-type=".*javascript.*"` in: #55: 143.4755a93fc50, antal fel: 328 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 185 st)
- Expected X and instead saw X. (totalt 122 st)
- Unnecessary escape character: \/. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (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: #56: 115.4755a93fc50, antal grupperade fel: 19 ( 1.20 betyg )
- `content-type=".*javascript.*"` in: #56: 115.4755a93fc50, antal fel: 329 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 186 st)
- Expected X and instead saw X. (totalt 122 st)
- Unnecessary escape character: \/. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (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: #57: 135.4755a93fc50, antal grupperade fel: 23 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #57: 135.4755a93fc50, antal fel: 1149 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 642 st)
- Expected X and instead saw X. (totalt 441 st)
- Do not access Object.prototype method X from target object. (totalt 33 st)
- Unnecessary escape character: \/. (totalt 5 st)
- X is not modified in this loop. (totalt 5 st)
- Unnecessary escape character: \-. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (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)
- Unsafe usage of ThrowStatement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #58: 144.4755a93fc50, antal grupperade fel: 23 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #58: 144.4755a93fc50, antal fel: 1199 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 673 st)
- Expected X and instead saw X. (totalt 460 st)
- Do not access Object.prototype method X from target object. (totalt 33 st)
- Unnecessary escape character: \/. (totalt 5 st)
- X is not modified in this loop. (totalt 5 st)
- Unnecessary escape character: \-. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (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)
- Unsafe usage of ThrowStatement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #59: 3.4755a93fc5065, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #59: 3.4755a93fc5065, antal fel: 4100 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 2621 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1395 st)
- Do not access Object.prototype method X from target object. (totalt 42 st)
- X is not modified in this loop. (totalt 6 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Unnecessary escape character: \-. (totalt 5 st)
- Unnecessary escape character: \:. (totalt 2 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 2 st)
- X is assigned to itself. (totalt 2 st)
- Async method X has no X expression. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (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)
- Unsafe usage of ThrowStatement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #60: 2.4755a93fc5065, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #60: 2.4755a93fc5065, antal fel: 4491 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 2808 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1584 st)
- Do not access Object.prototype method X from target object. (totalt 42 st)
- Unnecessary escape character: \/. (totalt 6 st)
- Unnecessary escape character: \-. (totalt 6 st)
- X is not modified in this loop. (totalt 6 st)
- Unnecessary escape character: \[. (totalt 3 st)
- Unnecessary escape character: \^. (totalt 3 st)
- Unsafe usage of ThrowStatement. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (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 2 st)
- Unnecessary escape character: \+. (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 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- X is assigned to itself. (totalt 2 st)
- Async method X has no X expression. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #61: 157.4755a93fc50, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #61: 157.4755a93fc50, antal fel: 4571 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 2868 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1604 st)
- Do not access Object.prototype method X from target object. (totalt 42 st)
- Unnecessary escape character: \/. (totalt 6 st)
- Unnecessary escape character: \-. (totalt 6 st)
- X is not modified in this loop. (totalt 6 st)
- Unnecessary escape character: \[. (totalt 3 st)
- Unnecessary escape character: \^. (totalt 3 st)
- Unsafe usage of ThrowStatement. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (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 2 st)
- Unnecessary escape character: \+. (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 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- X is assigned to itself. (totalt 2 st)
- Async method X has no X expression. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #62: 139.4755a93fc50, antal grupperade fel: 25 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #62: 139.4755a93fc50, antal fel: 4592 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 2876 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1617 st)
- Do not access Object.prototype method X from target object. (totalt 42 st)
- Unnecessary escape character: \/. (totalt 6 st)
- Unnecessary escape character: \-. (totalt 6 st)
- X is not modified in this loop. (totalt 6 st)
- Unnecessary escape character: \[. (totalt 3 st)
- Unnecessary escape character: \^. (totalt 3 st)
- Unsafe usage of ThrowStatement. (totalt 3 st)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary X. (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 2 st)
- Unnecessary escape character: \+. (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 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- X is assigned to itself. (totalt 2 st)
- Async method X has no X expression. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- The Function constructor is eval. (totalt 1 st)