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: 3.57 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: 86 ( 1.00 betyg )
- X is defined but never used. (totalt 41 st)
- X is not defined. (totalt 18 st)
- X is assigned a value but never used. (totalt 16 st)
- Unexpected console statement. (totalt 11 st)
- `< script>` in: #38: bc-v4.min.html, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #38: bc-v4.min.html, antal fel: 1 ( 4.80 betyg )
- X is defined but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #28: configuration.j, antal grupperade fel: 1 ( 4.80 betyg )
- `content-type=".*javascript.*"` in: #28: configuration.j, antal fel: 3 ( 4.40 betyg )
- X is not defined. (totalt 3 st)
- `content-type=".*javascript.*"` in: #29: cc.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #29: cc.js, antal fel: 31 ( 1.00 betyg )
- X is not defined. (totalt 12 st)
- X is defined but never used. (totalt 12 st)
- X is assigned a value but never used. (totalt 6 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #39: analytics.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #39: analytics.js, antal fel: 97 ( 1.00 betyg )
- X is not defined. (totalt 46 st)
- X is defined but never used. (totalt 37 st)
- X is assigned a value but never used. (totalt 7 st)
- Unexpected console statement. (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: 13 ( 2.40 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 1130 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 693 st)
- Expected X and instead saw X. (totalt 415 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Unnecessary escape character: \-. (totalt 4 st)
- Comparing to itself is potentially pointless. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Do not access Object.prototype method X from target object. (totalt 1 st)
- X is assigned to itself. (totalt 1 st)
- Unnecessary escape character: \!. (totalt 1 st)
- The Function constructor is eval. (totalt 1 st)
- Async function X has no X expression. (totalt 1 st)
- Async method X has no X expression. (totalt 1 st)
- `< script>` in: #38: bc-v4.min.html, antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #38: bc-v4.min.html, antal fel: 2 ( 4.60 betyg )
- Expected X and instead saw X. (totalt 1 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1 st)
- `content-type=".*javascript.*"` in: #29: cc.js, antal grupperade fel: 6 ( 3.80 betyg )
- `content-type=".*javascript.*"` in: #29: cc.js, antal fel: 347 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 306 st)
- Expected X and instead saw X. (totalt 36 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary escape character: \< . (totalt 1 st)
- Unnecessary escape character: \>. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)
- `content-type=".*javascript.*"` in: #39: analytics.js, antal grupperade fel: 6 ( 3.80 betyg )
- `content-type=".*javascript.*"` in: #39: analytics.js, antal fel: 438 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 308 st)
- Expected X and instead saw X. (totalt 125 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary escape character: \< . (totalt 1 st)
- Unnecessary escape character: \>. (totalt 1 st)
- Unnecessary escape character: \[. (totalt 1 st)