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: 2.93 av 5
- JS är dålig.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 3 ( 4.40 betyg )
- `< script>` in: #1: Webbsida , antal fel: 19 ( 1.20 betyg )
- X is not defined. (totalt 16 st)
- X is assigned a value but never used. (totalt 2 st)
- X is defined 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: 1213 ( 1.00 betyg )
- X is not defined. (totalt 657 st)
- X is defined but never used. (totalt 455 st)
- X is assigned a value but never used. (totalt 91 st)
- Unexpected console statement. (totalt 10 st)
- `content-type=".*javascript.*"` in: #23: wp-emoji-releas, antal grupperade fel: 1 ( 4.80 betyg )
- `content-type=".*javascript.*"` in: #23: wp-emoji-releas, antal fel: 1 ( 4.80 betyg )
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #24: page.js, antal grupperade fel: 1 ( 4.80 betyg )
- `content-type=".*javascript.*"` in: #24: page.js, antal fel: 1 ( 4.80 betyg )
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #25: analytics.js, antal grupperade fel: 3 ( 4.40 betyg )
- `content-type=".*javascript.*"` in: #25: analytics.js, antal fel: 31 ( 1.00 betyg )
- X is defined but never used. (totalt 27 st)
- X is not defined. (totalt 3 st)
- X is assigned a value but never used. (totalt 1 st)
- `content-type=".*javascript.*"` in: #35: core.gfvbdf8m.j, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #35: core.gfvbdf8m.j, antal fel: 55 ( 1.00 betyg )
- X is defined but never used. (totalt 45 st)
- X is not defined. (totalt 4 st)
- X is assigned a value but never used. (totalt 3 st)
- Unexpected console statement. (totalt 3 st)
- `content-type=".*javascript.*"` in: #38: js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #38: js, antal fel: 555 ( 1.00 betyg )
- X is defined but never used. (totalt 439 st)
- X is assigned a value but never used. (totalt 93 st)
- X is not defined. (totalt 20 st)
- Unexpected console statement. (totalt 3 st)
Integritet & säkerhet
- `< script>` in: #1: Webbsida , antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #1: Webbsida , antal fel: 35 ( 1.00 betyg )
- Unnecessary escape character: \/. (totalt 27 st)
- Expected an assignment or function call and instead saw an expression. (totalt 8 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 18 ( 1.40 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 2285 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1630 st)
- Expected X and instead saw X. (totalt 506 st)
- Do not access Object.prototype method X from target object. (totalt 102 st)
- Unnecessary escape character: \/. (totalt 8 st)
- Unnecessary X. (totalt 5 st)
- Unnecessary escape character: \{. (totalt 4 st)
- Unnecessary escape character: \.. (totalt 4 st)
- X is assigned to itself. (totalt 4 st)
- Comparing to itself is potentially pointless. (totalt 4 st)
- Unnecessary escape character: \}. (totalt 3 st)
- Unnecessary escape character: \-. (totalt 3 st)
- X is not modified in this loop. (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 1 st)
- Script URL is a form of eval. (totalt 1 st)
- Unnecessary escape character: \^. (totalt 1 st)
- `< script>` in: #34: sm.25.html, antal grupperade fel: 2 ( 4.60 betyg )
- `< script>` in: #34: sm.25.html, antal fel: 6 ( 3.80 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 3 st)
- Expected X and instead saw X. (totalt 3 st)
- `content-type=".*javascript.*"` in: #23: wp-emoji-releas, antal grupperade fel: 3 ( 4.40 betyg )
- `content-type=".*javascript.*"` in: #23: wp-emoji-releas, antal fel: 26 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 15 st)
- Expected X and instead saw X. (totalt 9 st)
- Do not access Object.prototype method X from target object. (totalt 2 st)
- `content-type=".*javascript.*"` in: #24: page.js, antal grupperade fel: 3 ( 4.40 betyg )
- `content-type=".*javascript.*"` in: #24: page.js, antal fel: 44 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 27 st)
- Expected X and instead saw X. (totalt 15 st)
- Do not access Object.prototype method X from target object. (totalt 2 st)
- `content-type=".*javascript.*"` in: #25: analytics.js, antal grupperade fel: 7 ( 3.60 betyg )
- `content-type=".*javascript.*"` in: #25: analytics.js, antal fel: 474 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 261 st)
- Expected X and instead saw X. (totalt 193 st)
- Do not access Object.prototype method X from target object. (totalt 14 st)
- Unnecessary escape character: \[. (totalt 2 st)
- Unnecessary escape character: \/. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (totalt 1 st)
- `content-type=".*javascript.*"` in: #35: core.gfvbdf8m.j, antal grupperade fel: 13 ( 2.40 betyg )
- `content-type=".*javascript.*"` in: #35: core.gfvbdf8m.j, antal fel: 791 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 422 st)
- Expected X and instead saw X. (totalt 334 st)
- Do not access Object.prototype method X from target object. (totalt 15 st)
- Unnecessary escape character: \/. (totalt 5 st)
- Unnecessary escape character: \[. (totalt 3 st)
- Script URL is a form of eval. (totalt 3 st)
- Unnecessary escape character: \.. (totalt 2 st)
- X is assigned to itself. (totalt 2 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- Unnecessary X. (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: #38: js, antal grupperade fel: 16 ( 1.80 betyg )
- `content-type=".*javascript.*"` in: #38: js, antal fel: 2171 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 1489 st)
- Expected X and instead saw X. (totalt 552 st)
- Do not access Object.prototype method X from target object. (totalt 97 st)
- Unnecessary escape character: \/. (totalt 8 st)
- X is assigned to itself. (totalt 5 st)
- Script URL is a form of eval. (totalt 4 st)
- Unnecessary escape character: \[. (totalt 3 st)
- X is not modified in this loop. (totalt 3 st)
- Comparing to itself is potentially pointless. (totalt 2 st)
- Unnecessary escape character: \.. (totalt 2 st)
- Unnecessary X. (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)