{"baseline":{"status":"limited"},"browser_implementations":{"chrome":{"date":"2023-01-10","status":"available","version":"109"},"chrome_android":{"date":"2023-01-10","status":"available","version":"109"},"edge":{"date":"2023-01-12","status":"available","version":"109"}},"developer_signals":{"link":"https://github.com/web-platform-dx/developer-signals/issues/186","upvotes":28},"feature_id":"speculation-rules","name":"Speculation rules","spec":{"links":[{"link":"https://html.spec.whatwg.org/multipage/speculative-loading.html#speculation-rules"},{"link":"https://wicg.github.io/nav-speculation/prerendering.html"}]},"system_managed_saved_search_id":"bf50e9f7-981c-4b1b-ad95-cfe831428ab6","usage":{"chrome":{"daily":0.12010891}},"vendor_positions":[{"concerns":["complexity"],"position":"neutral","url":"https://github.com/mozilla/standards-positions/issues/620","vendor":"mozilla"}],"wpt":{"experimental":{"chrome":{"score":0.746808511},"chrome_android":{"score":0.861702128},"edge":{"metadata":{"status":"C"},"score":0.944680851},"firefox":{"score":0.153191489},"firefox_android":{"score":0.153191489},"safari":{"score":0.265957447}},"stable":{"chrome":{"score":0.719148936},"chrome_android":{"score":0.931769723},"edge":{"metadata":{"status":"C"},"score":0.934042553},"firefox":{"score":0},"firefox_android":{"score":0},"safari":{"score":0.134042553}}}}