| CARVIEW |
Select Language
HTTP/2 200
content-type: text/plain
x-guploader-uploadid: AAwnv3IGaMJitX5Dt7QT4XJxPaNbcZ8hAiQvWgjRqXjLECVEXDOxRZ061mMNbuKUwUml_m_6
cache-control: public, max-age=3600
expires: Thu, 09 Oct 2025 21:31:14 GMT
last-modified: Tue, 19 Aug 2025 16:15:16 GMT
etag: "49915a534eb36532a364d56c53bd2fc0"
x-goog-generation: 1755620116288031
x-goog-metageneration: 1
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 135
x-goog-meta-goog-reserved-file-mtime: 1755616944
x-goog-hash: crc32c=Nb6s/A==, md5=SZFaU06zZTKjZNVsU70vwA==
x-goog-storage-class: STANDARD
accept-ranges: bytes
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
alt-svc: clear
referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
strict-transport-security: max-age=63072000
x-frame-options: DENY
origin-trial: AxVILwizhbMjxFeHOn1P3R8niO1RJY/smaK4B4d1rLzc1gTaxtXMSaTi+FoigYgCw40uFRDwFcEAeqDR+vVLOW4AAABfeyJvcmlnaW4iOiJodHRwczovL2RldmVsb3Blci5tb3ppbGxhLm9yZyIsImZlYXR1cmUiOiJQcml2YXRlQXR0cmlidXRpb25WMiIsImV4cGlyeSI6MTc0MjA3OTYwMH0=
x-robots-tag: noindex, nofollow
x-cloud-trace-context: e6d2109eee1e39febdbd682e3c05023e
date: Thu, 09 Oct 2025 20:31:15 GMT
server: Google Frontend
content-length: 135
via: 1.1 google
x-cache: miss
# Contributors by commit history
https://github.com/mdn/translated-content/commits/main/files/ja/web/api/htmloptgroupelement/index.md