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: 2.60 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: 937 ( 1.00 betyg )
- X is defined but never used. (totalt 523 st)
- X is not defined. (totalt 225 st)
- Unexpected console statement. (totalt 104 st)
- X is assigned a value but never used. (totalt 85 st)
- `< script>` in: #16: -jU, antal grupperade fel: 3 ( 4.40 betyg )
- `< script>` in: #16: -jU, antal fel: 69 ( 1.00 betyg )
- X is not defined. (totalt 58 st)
- X is defined but never used. (totalt 9 st)
- X is assigned a value but never used. (totalt 2 st)
- `< script>` in: #27: anchor, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #27: anchor, antal fel: 1 ( 4.80 betyg )
- X is not defined. (totalt 1 st)
- `< script src="...">` in: #27: anchor, antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #27: anchor, antal fel: 100 ( 1.00 betyg )
- X is defined but never used. (totalt 78 st)
- X is not defined. (totalt 17 st)
- Unexpected console statement. (totalt 3 st)
- X is assigned a value but never used. (totalt 2 st)
- `content-type=".*javascript.*"` in: #20: fbevents.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #20: fbevents.js, antal fel: 654 ( 1.00 betyg )
- X is defined but never used. (totalt 636 st)
- Unexpected console statement. (totalt 11 st)
- X is not defined. (totalt 6 st)
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #25: openbridge3.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #25: openbridge3.js, antal fel: 798 ( 1.00 betyg )
- X is defined but never used. (totalt 770 st)
- Unexpected console statement. (totalt 18 st)
- X is not defined. (totalt 9 st)
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #26: 438592509653733, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #26: 438592509653733, antal fel: 948 ( 1.00 betyg )
- X is defined but never used. (totalt 898 st)
- Unexpected console statement. (totalt 35 st)
- X is not defined. (totalt 10 st)
- X is assigned a value but never used. (totalt 5 st)
- `content-type=".*javascript.*"` in: #29: recaptcha--sv.j, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #29: recaptcha--sv.j, antal fel: 1048 ( 1.00 betyg )
- X is defined but never used. (totalt 976 st)
- Unexpected console statement. (totalt 38 st)
- X is not defined. (totalt 27 st)
- X is assigned a value but never used. (totalt 7 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: 23 ( 1.00 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 3038 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2198 st)
- Expected X and instead saw X. (totalt 658 st)
- Do not access Object.prototype method X from target object. (totalt 101 st)
- Unnecessary escape character: \/. (totalt 33 st)
- X is assigned to itself. (totalt 11 st)
- X is not modified in this loop. (totalt 6 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary escape character: \.. (totalt 4 st)
- Unnecessary escape character: \:. (totalt 4 st)
- Unnecessary escape character: \-. (totalt 3 st)
- The Function constructor is eval. (totalt 3 st)
- Unsafe usage of ThrowStatement. (totalt 2 st)
- Unnecessary X. (totalt 1 st)
- Unnecessary escape character: \?. (totalt 1 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- Script URL is a form of 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)
- `< script>` in: #16: -jU, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #16: -jU, antal fel: 22 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 22 st)
- `< script src="...">` in: #27: anchor, antal grupperade fel: 18 ( 1.40 betyg )
- `< script src="...">` in: #27: anchor, antal fel: 2265 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 1641 st)
- Expected an assignment or function call and instead saw an expression. (totalt 574 st)
- Unnecessary escape character: \/. (totalt 9 st)
- X is assigned to itself. (totalt 6 st)
- Unnecessary escape character: \). (totalt 5 st)
- Do not access Object.prototype method X from target object. (totalt 4 st)
- Unnecessary escape character: \?. (totalt 4 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary escape character: \^. (totalt 3 st)
- Unnecessary escape character: \-. (totalt 3 st)
- Unnecessary escape character: \.. (totalt 3 st)
- Unnecessary escape character: \(. (totalt 2 st)
- eval can be harmful. (totalt 2 st)
- Unnecessary escape character: \+. (totalt 1 st)
- X is not modified in this loop. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- Unnecessary escape character: \{. (totalt 1 st)
- `content-type=".*javascript.*"` in: #20: fbevents.js, antal grupperade fel: 31 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #20: fbevents.js, antal fel: 1389 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 616 st)
- Expected X and instead saw X. (totalt 603 st)
- Unsafe usage of ThrowStatement. (totalt 16 st)
- Unnecessary escape character: \-. (totalt 16 st)
- Unnecessary escape character: \+. (totalt 9 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \?. (totalt 9 st)
- Unnecessary escape character: \^. (totalt 9 st)
- Unnecessary escape character: \{. (totalt 9 st)
- Unnecessary escape character: \}. (totalt 9 st)
- Unnecessary escape character: \'. (totalt 8 st)
- X is assigned to itself. (totalt 8 st)
- Unnecessary escape character: \$. (totalt 7 st)
- Unnecessary escape character: \*. (totalt 7 st)
- Unnecessary escape character: \|. (totalt 7 st)
- Unnecessary escape character: \=. (totalt 6 st)
- Unnecessary escape character: \.. (totalt 5 st)
- Unnecessary escape character: \[. (totalt 4 st)
- Unnecessary escape character: \". (totalt 4 st)
- Unnecessary escape character: \,. (totalt 4 st)
- Do not access Object.prototype method X from target object. (totalt 3 st)
- Unexpected string concatenation of literals. (totalt 3 st)
- Unnecessary escape character: \). (totalt 3 st)
- Unnecessary escape character: \(. (totalt 3 st)
- The Function constructor is eval. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unsafe usage of ReturnStatement. (totalt 2 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \`. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- `content-type=".*javascript.*"` in: #25: openbridge3.js, antal grupperade fel: 31 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #25: openbridge3.js, antal fel: 2105 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1019 st)
- Expected X and instead saw X. (totalt 878 st)
- Unsafe usage of ThrowStatement. (totalt 24 st)
- Unnecessary escape character: \-. (totalt 16 st)
- Unnecessary escape character: \'. (totalt 11 st)
- Unnecessary escape character: \+. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 10 st)
- Unnecessary escape character: \?. (totalt 10 st)
- Unnecessary escape character: \^. (totalt 10 st)
- Unnecessary escape character: \{. (totalt 10 st)
- Unnecessary escape character: \}. (totalt 10 st)
- X is assigned to itself. (totalt 9 st)
- Unnecessary escape character: \$. (totalt 8 st)
- Unnecessary escape character: \*. (totalt 8 st)
- Unnecessary escape character: \|. (totalt 8 st)
- The Function constructor is eval. (totalt 7 st)
- Unnecessary escape character: \.. (totalt 7 st)
- Unnecessary escape character: \=. (totalt 6 st)
- Comparing to itself is potentially pointless. (totalt 6 st)
- Unnecessary escape character: \[. (totalt 5 st)
- Unnecessary escape character: \". (totalt 5 st)
- Do not access Object.prototype method X from target object. (totalt 4 st)
- Unnecessary escape character: \). (totalt 4 st)
- Unnecessary escape character: \(. (totalt 4 st)
- Unnecessary escape character: \,. (totalt 4 st)
- Unexpected string concatenation of literals. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- Unsafe usage of ReturnStatement. (totalt 2 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \`. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #26: 438592509653733, antal grupperade fel: 31 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #26: 438592509653733, antal fel: 2503 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1246 st)
- Expected X and instead saw X. (totalt 1044 st)
- Unsafe usage of ThrowStatement. (totalt 26 st)
- Unnecessary escape character: \-. (totalt 16 st)
- Unnecessary escape character: \'. (totalt 11 st)
- Unnecessary escape character: \+. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 10 st)
- Unnecessary escape character: \?. (totalt 10 st)
- Unnecessary escape character: \^. (totalt 10 st)
- Unnecessary escape character: \{. (totalt 10 st)
- Unnecessary escape character: \}. (totalt 10 st)
- X is assigned to itself. (totalt 10 st)
- Unnecessary escape character: \$. (totalt 8 st)
- Unnecessary escape character: \*. (totalt 8 st)
- Unnecessary escape character: \|. (totalt 8 st)
- Unnecessary escape character: \". (totalt 7 st)
- The Function constructor is eval. (totalt 7 st)
- Unnecessary escape character: \.. (totalt 7 st)
- Unnecessary escape character: \=. (totalt 6 st)
- Comparing to itself is potentially pointless. (totalt 6 st)
- Unnecessary escape character: \[. (totalt 5 st)
- Do not access Object.prototype method X from target object. (totalt 4 st)
- Unnecessary escape character: \). (totalt 4 st)
- Unnecessary escape character: \(. (totalt 4 st)
- Unnecessary escape character: \,. (totalt 4 st)
- Unexpected string concatenation of literals. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- Unsafe usage of ReturnStatement. (totalt 2 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \`. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #29: recaptcha--sv.j, antal grupperade fel: 33 ( 1.00 betyg )
- `content-type=".*javascript.*"` in: #29: recaptcha--sv.j, antal fel: 4768 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 2685 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1820 st)
- Unsafe usage of ThrowStatement. (totalt 26 st)
- Unnecessary escape character: \/. (totalt 19 st)
- Unnecessary escape character: \-. (totalt 19 st)
- X is assigned to itself. (totalt 16 st)
- Unnecessary escape character: \?. (totalt 14 st)
- Unnecessary escape character: \^. (totalt 13 st)
- Unnecessary escape character: \'. (totalt 11 st)
- Unnecessary escape character: \+. (totalt 11 st)
- Unnecessary escape character: \{. (totalt 11 st)
- Unnecessary escape character: \}. (totalt 10 st)
- Comparing to itself is potentially pointless. (totalt 10 st)
- Unnecessary escape character: \.. (totalt 10 st)
- Unnecessary escape character: \). (totalt 9 st)
- Do not access Object.prototype method X from target object. (totalt 8 st)
- Unnecessary escape character: \$. (totalt 8 st)
- Unnecessary escape character: \*. (totalt 8 st)
- Unnecessary escape character: \|. (totalt 8 st)
- Unnecessary escape character: \". (totalt 7 st)
- The Function constructor is eval. (totalt 7 st)
- Unnecessary escape character: \[. (totalt 6 st)
- Unnecessary escape character: \=. (totalt 6 st)
- Unnecessary escape character: \(. (totalt 6 st)
- Unnecessary escape character: \,. (totalt 4 st)
- Unexpected string concatenation of literals. (totalt 3 st)
- Unnecessary X. (totalt 3 st)
- Unsafe usage of ReturnStatement. (totalt 2 st)
- Unnecessary escape character: \@. (totalt 2 st)
- Unnecessary escape character: \`. (totalt 2 st)
- eval can be harmful. (totalt 2 st)
- Script URL is a form of eval. (totalt 1 st)
- X is not modified in this loop. (totalt 1 st)