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: 3.12 av 5
- JS är ok.
Webbstandard
- `< script>` in: #1: Webbsida , antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #1: Webbsida , antal fel: 3 ( 4.40 betyg )
- X is not defined. (totalt 3 st)
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 848 ( 1.00 betyg )
- X is not defined. (totalt 661 st)
- X is defined but never used. (totalt 106 st)
- Unexpected console statement. (totalt 63 st)
- X is assigned a value but never used. (totalt 18 st)
- `< script>` in: #52: favicon.ico, antal grupperade fel: 1 ( 4.80 betyg )
- `< script>` in: #52: favicon.ico, antal fel: 3 ( 4.40 betyg )
- X is not defined. (totalt 3 st)
- `< script src="...">` in: #52: favicon.ico, antal grupperade fel: 4 ( 4.20 betyg )
- `< script src="...">` in: #52: favicon.ico, antal fel: 848 ( 1.00 betyg )
- X is not defined. (totalt 661 st)
- X is defined but never used. (totalt 106 st)
- Unexpected console statement. (totalt 63 st)
- X is assigned a value but never used. (totalt 18 st)
- `content-type=".*javascript.*"` in: #44: chatPanel.js, antal grupperade fel: 4 ( 4.20 betyg )
- `content-type=".*javascript.*"` in: #44: chatPanel.js, antal fel: 349 ( 1.00 betyg )
- X is defined but never used. (totalt 276 st)
- Unexpected console statement. (totalt 59 st)
- X is not defined. (totalt 11 st)
- X is assigned a value but never used. (totalt 3 st)
Integritet & säkerhet
- `< script src="...">` in: #1: Webbsida , antal grupperade fel: 18 ( 1.40 betyg )
- `< script src="...">` in: #1: Webbsida , antal fel: 1943 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 964 st)
- Expected X and instead saw X. (totalt 660 st)
- Unnecessary escape character: \/. (totalt 188 st)
- Unnecessary escape character: \-. (totalt 52 st)
- Do not access Object.prototype method X from target object. (totalt 50 st)
- Unexpected string concatenation of literals. (totalt 7 st)
- Unnecessary X. (totalt 3 st)
- Unnecessary escape character: \,. (totalt 3 st)
- Async method X has no X expression. (totalt 3 st)
- eval can be harmful. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 2 st)
- Unnecessary escape character: \=. (totalt 2 st)
- Unnecessary escape character: \.. (totalt 2 st)
- The Function constructor is eval. (totalt 1 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- X is assigned to itself. (totalt 1 st)
- Unnecessary escape character: \". (totalt 1 st)
- Async function X has no X expression. (totalt 1 st)
- `< script src="...">` in: #52: favicon.ico, antal grupperade fel: 18 ( 1.40 betyg )
- `< script src="...">` in: #52: favicon.ico, antal fel: 1943 ( 1.00 betyg )
- Expected an assignment or function call and instead saw an expression. (totalt 964 st)
- Expected X and instead saw X. (totalt 660 st)
- Unnecessary escape character: \/. (totalt 188 st)
- Unnecessary escape character: \-. (totalt 52 st)
- Do not access Object.prototype method X from target object. (totalt 50 st)
- Unexpected string concatenation of literals. (totalt 7 st)
- Unnecessary X. (totalt 3 st)
- Unnecessary escape character: \,. (totalt 3 st)
- Async method X has no X expression. (totalt 3 st)
- eval can be harmful. (totalt 2 st)
- Unnecessary escape character: \?. (totalt 2 st)
- Unnecessary escape character: \=. (totalt 2 st)
- Unnecessary escape character: \.. (totalt 2 st)
- The Function constructor is eval. (totalt 1 st)
- Comparing to itself is potentially pointless. (totalt 1 st)
- X is assigned to itself. (totalt 1 st)
- Unnecessary escape character: \". (totalt 1 st)
- Async function X has no X expression. (totalt 1 st)
- `content-type=".*javascript.*"` in: #44: chatPanel.js, antal grupperade fel: 12 ( 2.60 betyg )
- `content-type=".*javascript.*"` in: #44: chatPanel.js, antal fel: 4231 ( 1.00 betyg )
- Expected X and instead saw X. (totalt 2162 st)
- Expected an assignment or function call and instead saw an expression. (totalt 1925 st)
- Unsafe usage of ThrowStatement. (totalt 41 st)
- Unsafe usage of ReturnStatement. (totalt 36 st)
- Do not access Object.prototype method X from target object. (totalt 33 st)
- Comparing to itself is potentially pointless. (totalt 13 st)
- X is not modified in this loop. (totalt 9 st)
- Unnecessary escape character: \/. (totalt 4 st)
- X is assigned to itself. (totalt 3 st)
- Unnecessary X. (totalt 3 st)
- The Function constructor is eval. (totalt 1 st)
- Unnecessary escape character: \-. (totalt 1 st)