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: 2.77 av 5
- JS är dålig.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 3 ( 4.40 betyg )
- `< script>` in: #1: Webbsida , antal fel: 12 ( 2.60 betyg )
- X is not defined. (totalt 10 st)
- X is defined but never used. (totalt 1 st)
- X is assigned a value but never used. (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 534 ( 1.00 betyg )
- X is not defined. (totalt 462 st)
- X is defined but never used. (totalt 49 st)
- Unexpected console statement. (totalt 13 st)
- X is assigned a value but never used. (totalt 10 st)
- `< script>` in: #25: bc-v4.min.html, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #25: bc-v4.min.html, antal fel: 1 ( 4.80 betyg )
- X is defined but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #12: gtm.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #12: gtm.js, antal fel: 518 ( 1.00 betyg )
- X is defined but never used. (totalt 416 st)
- X is assigned a value but never used. (totalt 80 st)
- X is not defined. (totalt 21 st)
- Unexpected console statement. (totalt 1 st)
- `content-type=".*javascript.*"` in: #23: uc.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #23: uc.js, antal fel: 565 ( 1.00 betyg )
- X is defined but never used. (totalt 436 st)
- X is assigned a value but never used. (totalt 95 st)
- X is not defined. (totalt 22 st)
- Unexpected console statement. (totalt 12 st)
- `content-type=".*javascript.*"` in: #24: js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #24: js, antal fel: 971 ( 1.00 betyg )
- X is defined but never used. (totalt 765 st)
- X is assigned a value but never used. (totalt 161 st)
- X is not defined. (totalt 33 st)
- Unexpected console statement. (totalt 12 st)
- `content-type=".*javascript.*"` in: #26: cc.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #26: cc.js, antal fel: 999 ( 1.00 betyg )
- X is defined but never used. (totalt 777 st)
- X is assigned a value but never used. (totalt 167 st)
- X is not defined. (totalt 42 st)
- Unexpected console statement. (totalt 13 st)
Integritet & säkerhet
- `< script>` in: #1: Webbsida , antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #1: Webbsida , antal fel: 1 ( 4.80 betyg )
- Expected X and instead saw X. (totalt 1 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 17 ( 1.60 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 1345 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 727 st)
- Expected X and instead saw X. (totalt 507 st)
- Unnecessary escape character: \-. (totalt 33 st)
- Comparing to itself is potentially pointless. (totalt 26 st)
- Unnecessary escape character: \[. (totalt 11 st)
- Unnecessary escape character: \/. (totalt 9 st)
- Do not access Object.prototype method X from target object. (totalt 6 st)
- X is not modified in this loop. (totalt 4 st)
- Unnecessary X. (totalt 4 st)
- Unnecessary escape character: \+. (totalt 4 st)
- Unnecessary escape character: \.. (totalt 3 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)
- Unnecessary escape character: \:. (totalt 2 st)
- Unnecessary escape character: \*. (totalt 1 st)
- `< script>` in: #25: bc-v4.min.html, antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #25: 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: #12: gtm.js, antal grupperade fel: 9 ( 3.20 betyg )
- `content-type=".*javascript.*"` in: #12: gtm.js, antal fel: 1276 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 896 st)
- Expected X and instead saw X. (totalt 237 st)
- Do not access Object.prototype method X from target object. (totalt 107 st)
- Unnecessary escape character: \/. (totalt 23 st)
- X is not modified in this loop. (totalt 7 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: #23: uc.js, antal grupperade fel: 11 ( 2.80 betyg )
- `content-type=".*javascript.*"` in: #23: uc.js, antal fel: 1628 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1137 st)
- Expected X and instead saw X. (totalt 339 st)
- Do not access Object.prototype method X from target object. (totalt 107 st)
- Unnecessary escape character: \/. (totalt 25 st)
- X is not modified in this loop. (totalt 7 st)
- Unnecessary escape character: \-. (totalt 4 st)
- X is assigned to itself. (totalt 3 st)
- Unnecessary X. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Script URL is a form of eval. (totalt 1 st)
- `content-type=".*javascript.*"` in: #24: js, antal grupperade fel: 15 ( 2.00 betyg )
- `content-type=".*javascript.*"` in: #24: js, antal fel: 3238 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2405 st)
- Expected X and instead saw X. (totalt 571 st)
- Do not access Object.prototype method X from target object. (totalt 201 st)
- Unnecessary escape character: \/. (totalt 28 st)
- X is not modified in this loop. (totalt 11 st)
- X is assigned to itself. (totalt 6 st)
- Unnecessary escape character: \-. (totalt 4 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Script URL is a form of eval. (totalt 2 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 1 st)
- Unnecessary escape character: \.. (totalt 1 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- `content-type=".*javascript.*"` in: #26: cc.js, antal grupperade fel: 17 ( 1.60 betyg )
- `content-type=".*javascript.*"` in: #26: cc.js, antal fel: 3585 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 2711 st)
- Expected X and instead saw X. (totalt 607 st)
- Do not access Object.prototype method X from target object. (totalt 201 st)
- Unnecessary escape character: \/. (totalt 28 st)
- X is not modified in this loop. (totalt 11 st)
- X is assigned to itself. (totalt 6 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \-. (totalt 4 st)
- Unnecessary escape character: \[. (totalt 3 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unnecessary X. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 1 st)
- Unnecessary escape character: \.. (totalt 1 st)
- Unexpected string concatenation of literals. (totalt 1 st)
- Unnecessary escape character: \}. (totalt 1 st)
- Unnecessary escape character: \< . (totalt 1 st)
- Unnecessary escape character: \>. (totalt 1 st)