seo-cwv SKILL.md skillB
seo-cwv from orkas-ai/orkas is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add orkas-ai/orkas/seo-cwv@git:20260825.cd5f782Pins git:20260825.cd5f782 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- orkas-ai/orkas
- Path
resources/builtin/marketplace/agents/e064dca9e1bd/skills/seo-cwv/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260825.cd5f782, committed Aug 25, 2026
- First version recorded
- Jul 4, 2026
- Size
- 2,507 bytes
- Repository stars
- 9,072
- License
- MIT
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# seo-cwv
Measure Core Web Vitals with the free PageSpeed Insights API. Field data (CrUX, real users) is reported as Measured; lab (Lighthouse synthetic) as Estimated.
## When to use
- The diagnose flow wants real performance / CWV signals (the other skills are HTML-only).
- Checking LCP/CLS/INP before/after a performance fix.
## When NOT to use
- On-page HTML SEO (meta/headings/schema) — those skills cover it.
- Bulk auditing many URLs fast — keyless PSI is rate-limited (set a key).
## Preconditions
- Network access to `googleapis.com` (honors HTTP(S)_PROXY automatically). Optional free API key via `--key` or `ORKAS_PAGESPEED_KEY` (keyless works but is rate-limited). Python 3.9+ stdlib only. PSI is slow (synthetic run) — default timeout 60s.
## How to call
```
"$ORKAS_NODE" "$ORKAS_PC_DIR/bin/run-skill.cjs" seo-cwv cwv -- <url> [--strategy mobile|desktop] [--key <k>] [--out <cwv.json>]
```
## Expected output
```json
{ "ok": true, "data": {
"strategy": "mobile", "performance_score": 42,
"lab": { "lcp_ms": 4100, "cls": 0.28, "tbt_ms": 600, "fcp_ms": 2100, "si_ms": 5000 },
…Read the whole file at its exact version.
How to install
mdr add orkas-ai/orkas/seo-cwv@sha256:dab116c510426da2The line at the top of this page pins the label git:20260825.cd5f782, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_mfdnwgrub5gzjlgq)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jul 4, 2026 and Aug 25, 2026, about one every 52 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260825.cd5f782 latest | 2026-08-25 | cd5f782 | 2,507 B | B | view · diff |
| git:20260704.5864e41 | 2026-07-04 | 5864e41 | 2,873 B | B | view |
Audit of the latest version
- fail: Frontmatter declares a description
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Size between 200 bytes and 200 KB (2507 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
orkas-ai/orkas · 9,072 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mfdnwgrub5gzjlgq GET https://markdownregistry.com/api/v1/resolve?ref=orkas-ai/orkas/seo-cwv GET https://markdownregistry.com/api/v1/blob/dab116c510426da2f3aaf93eb5eac86c89bec5850979902ce85db44480ba2b64
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.