163.com
readable
F Bad, but not gated — scraping the bottom of the index
Loading speed is diagnostic only; it does not affect this grade or search ranking.
| Subject | Weight | Score |
|---|---|---|
| Interruption | 35.71% | not scored |
| Readability | 28.57% | not measured |
| Accessibility and keyboard | 21.43% | 35 |
| Stability and weight | 14.29% | 66 |
This letter rests on 36% of the grade. The subjects marked “not measured” are left out rather than scored as zero (which would fail a site for something nobody looked at) or as full marks (which would be a claim we have not earned). How this is worked out.
- Largest paint
- 7.5s
- Paywall
- none
- Ad requests
- 0
- Tracker requests
- 1
- Page weight
- 5 MB
- Readability
- not measured
- Accessibility
- 3 automated checks failed (3 serious)
- Green hosting
- not measured
- Measured
- 2026-08-31
Observed interruptions
Ad and tracker counts above are network requests, not counts of visible ads or separate companies. They do not affect the interruption score.
Interruption evidence is incomplete or needs review, so this subject is not scored. Missing evidence is not treated as an interruption-free page.
The type, and who can use it
Measured on 1 rendered page; latest measurement 2026-09-05. Every number is a mechanical fact about the page, not a judgment of its design.
| What | Measured | The bar |
|---|---|---|
| Body type size | not measured | 16px, the browser default |
| Characters per line | not measured | 45–90 |
| Line height | not measured | 1.5 (WCAG 1.4.8) |
| Text contrast | not measured | 4.5:1 (WCAG AA), 7:1 (AAA) |
| Text column | not measured | at least 45% |
| Reflows at phone width | yes | WCAG 1.4.10 |
| Dark mode | no | noted, not scored |
| Automated accessibility checks | 3 automated checks failed (3 serious): aria-roles, aria-valid-attr, image-alt | WCAG 2.1 A and AA, via axe-core |
| Keyboard | no trap; focus visible on 0% of stops | never trapped, always visible |
| Structure | no main landmark, 0 h1, 1 skipped heading level | a main landmark, one h1, no skips |
| Alt text | 100% of 29 content images described | every content image |
| Reader mode | parses | parses (Firefox’s Readability) |
Automated accessibility checks catch an estimated 30–40% of real problems, so “no automated violations detected” is a floor, not a certificate. We never say “accessible”. How these are scored.
Measurement dates
Oldest evidence 50 days old. At least one subject is due for rechecking (30 days or older). Dates refer to the evidence, never the card rebuild.
- Access and interruptions:
- Readability and accessibility:
Measurement history
Newest 5 saved observations. Each describes a sampled page at that time; older, failed or held observations do not override the current reviewed card. Raw automated findings may have been superseded by later review or detector replay. No previous grade is inferred.
Read dated observations
- — Readability and accessibility observation; prose source blocks; phone overflow not observed
https://www.163.com/dy/media/T1656587753959.html
Evidence source: readability-top5000.jsonl · observation e866ec17af40 - — Readability and accessibility observation; phone overflow observed
https://www.163.com/dy/media/T1656587753959.html
Evidence source: readability-top5000.aborted-desktop-resize.jsonl · observation 47517c94723c - — Access observation: pass
https://www.163.com/news/article/L5MLNGM0000189FH.html?clickfrom=w_yw
Evidence source: verdicts-top5000.jsonl · observation c774d0c8edb2 - — Access observation: pass
https://www.163.com/dy/media/T1656587753959.html
Evidence source: verdicts-top5000.jsonl · observation d0323115907a - — Access observation: pass; review required
https://tech.163.com/special/S1554800475317/
Evidence source: verdicts-top5000.jsonl · observation a4988ff41d14
How we know
| Pages rendered | 3 |
|---|---|
| Site verdict | errors dropped; majority of remaining; ties to the stricter verdict; active reviewed exclusions override admission |
| Figures shown | numeric measurements generally use medians; interruption costs, overflow, keyboard traps and accessibility failures retain the strongest observed finding |
| Cited by | 7,536 encyclopedia articles |
| Flagged | at least one render was degraded, so this card is queued for re-measurement |
Think this is wrong? It may well be — the measurements cover only a handful of pages. Any reviewed admission decision and its dated evidence are shown above. Re-measurement on request is not built yet, so there is no button here that would do anything. When it exists it will be free and it will be on this page.