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: 3.26 av 5
- JS är ok.
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: 1098 ( 1.00 betyg )
- X is not defined. (totalt 592 st)
- X is defined but never used. (totalt 449 st)
- Unexpected console statement. (totalt 48 st)
- X is assigned a value but never used. (totalt 9 st)
- `< script>` in: #36: HvojdiSgT84, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #36: HvojdiSgT84, antal fel: 2 ( 4.60 betyg )
- X is not defined. (totalt 2 st)
- `< script>` in: #37: CIp79j093k0, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #37: CIp79j093k0, antal fel: 2 ( 4.60 betyg )
- X is not defined. (totalt 2 st)
- `< script>` in: #56: HvojdiSgT84, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #56: HvojdiSgT84, antal fel: 2 ( 4.60 betyg )
- X is not defined. (totalt 2 st)
- `< script>` in: #57: CIp79j093k0, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #57: CIp79j093k0, antal fel: 2 ( 4.60 betyg )
- X is not defined. (totalt 2 st)
- `content-type=".*javascript.*"` in: #43: embed.js, antal grupperade fel: 1 ( 4.80 betyg )
- `content-type=".*javascript.*"` in: #43: embed.js, antal fel: 1 ( 4.80 betyg )
- X is not defined. (totalt 1 st)
- `content-type=".*javascript.*"` in: #44: www-embed-playe, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #44: www-embed-playe, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #45: base.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #45: base.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #47: embed.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #47: embed.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #48: www-embed-playe, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #48: www-embed-playe, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #49: base.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #49: base.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #63: iframe-api, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #63: iframe-api, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #72: www-widgetapi.j, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #72: www-widgetapi.j, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #84: cast-sender.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #84: cast-sender.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #87: cast-sender.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #87: cast-sender.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #90: cast-sender.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #90: cast-sender.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #91: cast-sender.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #91: cast-sender.js, antal fel: 98 ( 1.00 betyg )
- X is defined but never used. (totalt 86 st)
- Unexpected console statement. (totalt 5 st)
- X is assigned a value but never used. (totalt 4 st)
- X is not defined. (totalt 3 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: 19 ( 1.20 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 3504 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2164 st)
- Expected X and instead saw X. (totalt 1222 st)
- Comparing to itself is potentially pointless. (totalt 39 st)
- Do not access Object.prototype method X from target object. (totalt 31 st)
- Unnecessary escape character: \/. (totalt 13 st)
- The Function constructor is eval. (totalt 8 st)
- Unnecessary escape character: \:. (totalt 4 st)
- Unnecessary escape character: \+. (totalt 4 st)
- Unnecessary escape character: \.. (totalt 3 st)
- Unnecessary X. (totalt 3 st)
- Unnecessary escape character: \'. (totalt 2 st)
- Unnecessary escape character: \-. (totalt 2 st)
- X is not modified in this loop. (totalt 2 st)
- Unexpected string concatenation of literals. (totalt 2 st)
- X is assigned to itself. (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)
- Unsafe usage of ThrowStatement. (totalt 1 st)
- `< script>` in: #36: HvojdiSgT84, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #36: HvojdiSgT84, antal fel: 4 ( 4.20 betyg )
- Expected X and instead saw X. (totalt 4 st)
- `< script>` in: #37: CIp79j093k0, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #37: CIp79j093k0, antal fel: 4 ( 4.20 betyg )
- Expected X and instead saw X. (totalt 4 st)
- `< script>` in: #56: HvojdiSgT84, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #56: HvojdiSgT84, antal fel: 4 ( 4.20 betyg )
- Expected X and instead saw X. (totalt 4 st)
- `< script>` in: #57: CIp79j093k0, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #57: CIp79j093k0, antal fel: 4 ( 4.20 betyg )
- Expected X and instead saw X. (totalt 4 st)
- `content-type=".*javascript.*"` in: #43: embed.js, antal grupperade fel: 2 ( 4.60 betyg )
- `content-type=".*javascript.*"` in: #43: embed.js, antal fel: 85 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 77 st)
- Expected X and instead saw X. (totalt 8 st)
- `content-type=".*javascript.*"` in: #44: www-embed-playe, antal grupperade fel: 10 ( 3.00 betyg )
- `content-type=".*javascript.*"` in: #44: www-embed-playe, antal fel: 1881 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1248 st)
- Expected X and instead saw X. (totalt 577 st)
- Do not access Object.prototype method X from target object. (totalt 18 st)
- X is assigned to itself. (totalt 14 st)
- Unnecessary X. (totalt 11 st)
- Comparing to itself is potentially pointless. (totalt 5 st)
- Unnecessary escape character: \?. (totalt 4 st)
- Unnecessary escape character: \-. (totalt 2 st)
- Unnecessary escape character: \(. (totalt 1 st)
- Unnecessary escape character: \/. (totalt 1 st)
- `content-type=".*javascript.*"` in: #45: base.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #45: base.js, antal fel: 12794 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 8589 st)
- Expected X and instead saw X. (totalt 4026 st)
- Do not access Object.prototype method X from target object. (totalt 60 st)
- X is assigned to itself. (totalt 43 st)
- Unnecessary X. (totalt 25 st)
- Unnecessary escape character: \?. (totalt 14 st)
- Comparing to itself is potentially pointless. (totalt 10 st)
- Unnecessary escape character: \-. (totalt 6 st)
- Unnecessary escape character: \.. (totalt 6 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Unnecessary escape character: \). (totalt 4 st)
- Unnecessary escape character: \(. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- `content-type=".*javascript.*"` in: #47: embed.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #47: embed.js, antal fel: 12794 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 8589 st)
- Expected X and instead saw X. (totalt 4026 st)
- Do not access Object.prototype method X from target object. (totalt 60 st)
- X is assigned to itself. (totalt 43 st)
- Unnecessary X. (totalt 25 st)
- Unnecessary escape character: \?. (totalt 14 st)
- Comparing to itself is potentially pointless. (totalt 10 st)
- Unnecessary escape character: \-. (totalt 6 st)
- Unnecessary escape character: \.. (totalt 6 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Unnecessary escape character: \). (totalt 4 st)
- Unnecessary escape character: \(. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- `content-type=".*javascript.*"` in: #48: www-embed-playe, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #48: www-embed-playe, antal fel: 12794 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 8589 st)
- Expected X and instead saw X. (totalt 4026 st)
- Do not access Object.prototype method X from target object. (totalt 60 st)
- X is assigned to itself. (totalt 43 st)
- Unnecessary X. (totalt 25 st)
- Unnecessary escape character: \?. (totalt 14 st)
- Comparing to itself is potentially pointless. (totalt 10 st)
- Unnecessary escape character: \-. (totalt 6 st)
- Unnecessary escape character: \.. (totalt 6 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Unnecessary escape character: \). (totalt 4 st)
- Unnecessary escape character: \(. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- `content-type=".*javascript.*"` in: #49: base.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #49: base.js, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)
- `content-type=".*javascript.*"` in: #63: iframe-api, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #63: iframe-api, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)
- `content-type=".*javascript.*"` in: #72: www-widgetapi.j, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #72: www-widgetapi.j, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)
- `content-type=".*javascript.*"` in: #84: cast-sender.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #84: cast-sender.js, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)
- `content-type=".*javascript.*"` in: #87: cast-sender.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #87: cast-sender.js, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)
- `content-type=".*javascript.*"` in: #90: cast-sender.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #90: cast-sender.js, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)
- `content-type=".*javascript.*"` in: #91: cast-sender.js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #91: cast-sender.js, antal fel: 23707 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15930 st)
- Expected X and instead saw X. (totalt 7475 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- X is assigned to itself. (totalt 72 st)
- Unnecessary X. (totalt 39 st)
- Unnecessary escape character: \?. (totalt 24 st)
- Comparing to itself is potentially pointless. (totalt 15 st)
- Unnecessary escape character: \.. (totalt 12 st)
- Unnecessary escape character: \-. (totalt 10 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Unnecessary escape character: \). (totalt 8 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \(. (totalt 3 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \^. (totalt 2 st)