المصادقة
أرسل مفتاح واجهة برمجة التطبيقات (API) كرمز حامل (bearer token). لا يحدد نقطة النهاية هذه إذنًا محددًا في المواصفات، لذا امنح مفتاحك الحد الأدنى الذي محتاجه وتحقق من الاستجابة بدلاً من الافتراض.
لا يقبل هذا الطرف أي معرف للمؤسسة. يحدد مفتاحك بالفعل المؤسسة التي ينتمي إليها، وتكون الاستجابة محصورة في نطاقها.
جربه الآن
استبدل أي شيء بين أقواس زاوية بقيمك الخاصة، والعنصر النائب للمفتاح بمفتاح من لوحة تحكمك.
curl -X GET https://api.zinndigital.com/v1/sites/{siteId}/vitals \
-H "Authorization: Bearer zdk_live_…"هل سجلت الدخول؟ تقوم وحدة تحكم واجهة برمجة التطبيقات في لوحة التحكم الخاصة بك بربط معرف مؤسستك الحقيقي ومفتاحك الخاص، وتنفذ الطلب مقابل واجهة برمجة التطبيقات المباشرة لتتمكن من رؤية الاستجابة الفعلية. افتح هذه النهاية الطرفية في وحدة تحكم API
التفاصيل
The site's newest Core Web Vitals reading — LCP, CLS and INP for its **homepage**, with the "good / needs improvement / poor" band for each and for the reading as a whole. Backs the Performance tab's vitals card and the free SEO Basics tile, both of which are sold as included on every plan and every site. RLS-scoped to a site the caller can view (`sites.view`); an out-of-scope or unknown id is a `404`, exactly like `getSite`. **Homepage only, by design.** Every surface that sells this sells *homepage* Core Web Vitals. Measuring every URL of every site is a different product. **Collection is asynchronous.** Readings are taken off the request path by a scheduled collector and read back here — a live Lighthouse run would be a 20-second uncached external call on a tab that mounts for every site (CLAUDE.md §2.16). Until a site has been measured, `available` is `false`, every metric is `null` and every band is `unknown`. **`source` must be rendered.** A `lab` reading is a synthetic Lighthouse run; a `field` reading is what real Chrome users experienced (Chrome UX Report) and is what Google ranks on. Field data does not exist for sites below CrUX's traffic threshold — which is most low-traffic sites — so `lab` is the coverage tier. Presenting a lab score as though real users produced it is a false claim about what visitors experienced, so clients must label which one they are showing.
المعلمات
| الاسم | النوع | مطلوب | ما هو هذا |
|---|---|---|---|
siteId (path) | Uuid | نعم | Site ID (UUIDv7). |
الاستجابة
| الاسم | النوع | مطلوب | ما هو هذا |
|---|---|---|---|
available | boolean | نعم | Whether any vitals reading exists for this site yet. |
url | string | نعم | The exact URL measured. Empty when unavailable. |
source | string<field, lab, > | نعم | `field` = Chrome UX Report (real users, what Google ranks on); `lab` = a synthetic Lighthouse run. Clients MUST label which is shown. Empty string when unavailable, following `p… |
field_available | boolean | نعم | Whether real-user (field) data exists for this site at all, independent of which reading is returned — so the UI can say "no real-user data yet" while still showing the lab number. |
lcp_ms | object | نعم | Largest Contentful Paint, p75, milliseconds. Good ≤ 2500, poor > 4000. |
cls_milli | object | نعم | Cumulative Layout Shift, p75, in **thousandths** (0.083 → `83`). An integer so no band comparison is ever made against a float at the 0.1/0.25 boundaries; clients render `cls_mi… |
inp_ms | object | نعم | Interaction to Next Paint, p75, milliseconds. Good ≤ 200, poor > 500. INP replaced First Input Delay as a Core Web Vital in March 2024; FID is retired and is deliberately not re… |
ttfb_ms | object | نعم | Time to First Byte — a diagnostic, not a Core Web Vital. |
fcp_ms | object | نعم | First Contentful Paint — a diagnostic, not a Core Web Vital. |
performance_score | object | نعم | Lighthouse performance score, 0–100. Always `null` on a `field` reading — the Chrome UX Report computes no score, and inventing one would present a number Google never produced. |
accessibility_score | object | نعم | Lighthouse accessibility score, 0–100 (docs/85 §2.1). Lighthouse computes all four of its categories from a **single** page load, so this costs about a second on a 10–30 s run —… |
best_practices_score | object | نعم | Lighthouse best-practices score, 0–100 — mixed content, deprecated APIs, console errors. `null` on a `field` reading. |
seo_score | object | نعم | Lighthouse SEO score, 0–100. `null` on a `field` reading. |
stack_packs | string[] | نعم | The technology stacks Lighthouse detected on this run (`wordpress`, `woocommerce`, …). **Ids only.** Lighthouse also ships stack-specific remediation *text*; that is untranslate… |
band | VitalsBand | نعم | A Core Web Vitals verdict against Google's published p75 thresholds. The overall `band` is the **worst** of the three measured metrics, because that is how Google assesses a pag… |
lcp_band | VitalsBand | نعم | A Core Web Vitals verdict against Google's published p75 thresholds. The overall `band` is the **worst** of the three measured metrics, because that is how Google assesses a pag… |
cls_band | VitalsBand | نعم | A Core Web Vitals verdict against Google's published p75 thresholds. The overall `band` is the **worst** of the three measured metrics, because that is how Google assesses a pag… |
inp_band | VitalsBand | نعم | A Core Web Vitals verdict against Google's published p75 thresholds. The overall `band` is the **worst** of the three measured metrics, because that is how Google assesses a pag… |
measured_at | object | نعم | — |
opportunities | SiteVitalsOpportunity[] | نعم | What is actually making this page slow, **largest saving first** — the "why" behind the numbers above. ⚠️ An empty array does **not** mean "nothing to fix". It means this readin… |
screenshots | SiteVitalsScreenshots | نعم | What the page looked like while it loaded — the filmstrip and the finished render. `available` is reported separately from the parent envelope's flag because a perfectly good me… |
الأخطاء التي يمكن أن تُرجعها نقطة النهاية هذه
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