WPT
wpt / fetch / api / basic / request-forbidden-headers.any.html
Spec: Fetch ↗
Runs: Chrome 155.0.8038.0 (wpt@7addae031, 2026-09-02) | Firefox 157.0a1 (wpt@7addae031, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 2026-09-02) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 96/96 | 96/96 | 96/96 | 96/96 | 96/96 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Accept-Charset is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Accept-Encoding is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Access-Control-Request-Headers is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Access-Control-Request-Method is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Connection is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Content-Length is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Cookie is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Cookie2 is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Date is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| DNT is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Expect is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Host is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Keep-Alive is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Origin is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Referer is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| TE is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Trailer is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Transfer-Encoding is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Upgrade is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Via is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Proxy- is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Proxy-Test is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Sec- is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| Sec-Test is a forbidden request header | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value TRACE | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value TRACE | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value TRACE | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value TRACE | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value TRACE | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value TRACE | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value TRACK | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value TRACK | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value TRACK | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value TRACK | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value TRACK | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value TRACK | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value CONNECT | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value CONNECT | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value CONNECT | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value CONNECT | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value CONNECT | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value CONNECT | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value trace | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value trace | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value trace | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value trace | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value trace | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value trace | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value track | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value track | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value track | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value track | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value track | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value track | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value trace, | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value trace, | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value trace, | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value trace, | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value trace, | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value trace, | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value GET,track | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value GET,track | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value GET,track | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value GET,track | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value GET,track | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value GET,track | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is forbidden to use value connect | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is allowed to use value GETTRACE | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is allowed to use value GETTRACE | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is allowed to use value GETTRACE | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is allowed to use value GETTRACE | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is allowed to use value GETTRACE | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is allowed to use value GETTRACE | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is allowed to use value GET | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is allowed to use value GET | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is allowed to use value GET | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is allowed to use value GET | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is allowed to use value GET | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is allowed to use value GET | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method-override is allowed to use value ",TRACE", | PASS | PASS | PASS | PASS | PASS | — |
| header x-http-method is allowed to use value ",TRACE", | PASS | PASS | PASS | PASS | PASS | — |
| header x-method-override is allowed to use value ",TRACE", | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD-OVERRIDE is allowed to use value ",TRACE", | PASS | PASS | PASS | PASS | PASS | — |
| header X-HTTP-METHOD is allowed to use value ",TRACE", | PASS | PASS | PASS | PASS | PASS | — |
| header X-METHOD-OVERRIDE is allowed to use value ",TRACE", | PASS | PASS | PASS | PASS | PASS | — |