Status
This page documents the implementation status of various HTML and CSS features in Blitz.
This page documents Blitz's scores on the "css" subsuite of the Web Platform Tests.
Note: As it does not have a JavaScript engine, Blitz can only run about 20% of the total subtests. In the numbers below, tests that Blitz can't run are ignored and percentages are relative to the number of tests run.
Data from commit:
a50cb89 wpt: run reference-named files which are themselves tests (#836) (2026-09-03)
| Area | Interop Score | Tests | Test % | Subtests | Subtest % |
|---|---|---|---|---|---|
| Total | 10.00% | (1/10) | 10.00% | (1/11) | 9.09% |
| Test | Subtests | Subtest % | Status |
|---|---|---|---|
| attr-script-fetchpriority.optional.html | (0/2) | 0.00% | FAIL |
| script-invalid-script-type.html | (0/1) | 0.00% | FAIL |
| script-runs-in-shadow-tree.html | (0/1) | 0.00% | FAIL |
| script-style-attribute-csp.html | (1/1) | 100.00% | PASS |
| text-attrs-dxdy-have-length.svg | (0/1) | 0.00% | FAIL |
| text-attrs-xyrotate-have-length.svg | (0/1) | 0.00% | FAIL |
| text-tspan-attrs-have-length.svg | (0/1) | 0.00% | FAIL |
| text-tspan-attrs-indexed-access.svg | (0/1) | 0.00% | FAIL |
| tspan-attrs-dxdy-have-length.svg | (0/1) | 0.00% | FAIL |
| tspan-attrs-xyrotate-have-length.svg | (0/1) | 0.00% | FAIL |
