hosting

GET /v1/sites/{siteId}/vitals

Get a site's homepage Core Web Vitals.

सबै hosting इन्डपइन्टहरू

प्रमाणीकरण

एपिआई कुञ्जीलाई बियरर टोकन (bearer token) को रूपमा पठाउनुहोस्। यो इन्डपोइन्टले विशिष्ट अनुमति खुलाएको छैन, त्यसैले अनुमान गर्नुको सट्टा आफ्नो कुञ्जीलाई आवश्यक पर्ने न्यूनतम अधिकार दिनुहोस् र प्रतिक्रिया जाँच गर्नुहोस्।

यो इन्डपोइन्टले कुनै संस्थाको आइडी लिँदैन। तपाईंको कुञ्जीले यस अन्तर्गत पर्ने संस्थालाई पहिल्यै पहिचान गर्छ, र प्रतिक्रिया त्यसैमा सीमित हुन्छ।

प्रयास गर्नुहोस्

कोणीय कोष्ठकभित्र भएका जुनसुकै कुरालाई आफ्नो मानहरूद्वारा बदल्नुहोस्, र मुख्य स्थानहोल्डरलाई तपाईंको ड्यासबोर्डको कुञ्जीद्वारा बदल्नुहोस्।

curl -X GET https://api.zinndigital.com/v1/sites/{siteId}/vitals \
  -H "Authorization: Bearer zdk_live_…"

लगइन गर्नुभएको छ? तपाईंको ड्यासबोर्डमा रहेको API कन्सोलले तपाईंको वास्तविक संस्थाको आईडी र आफ्नै कुञ्जी भरिदिन्छ, र लाइभ API विरुद्ध अनुरोध चलाउँछ ताकि तपाईंले वास्तविक प्रतिक्रिया हेर्न सक्नुहोस्। यो एन्डपोइन्टलाई API कन्सोलमा खोल्नुहोस्

विवरणहरू

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.

प्यारामिटरहरू

नामप्रकारआवश्यकयो के हो
siteId (path)Uuidहुन्छSite ID (UUIDv7).

प्रतिक्रिया

नामप्रकारआवश्यकयो के हो
availablebooleanहुन्छWhether any vitals reading exists for this site yet.
urlstringहुन्छThe exact URL measured. Empty when unavailable.
sourcestring<field, lab, >हुन्छ`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_availablebooleanहुन्छWhether 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_msobjectहुन्छLargest Contentful Paint, p75, milliseconds. Good ≤ 2500, poor > 4000.
cls_milliobjectहुन्छCumulative 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_msobjectहुन्छInteraction 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_msobjectहुन्छTime to First Byte — a diagnostic, not a Core Web Vital.
fcp_msobjectहुन्छFirst Contentful Paint — a diagnostic, not a Core Web Vital.
performance_scoreobjectहुन्छLighthouse 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_scoreobjectहुन्छLighthouse 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_scoreobjectहुन्छLighthouse best-practices score, 0–100 — mixed content, deprecated APIs, console errors. `null` on a `field` reading.
seo_scoreobjectहुन्छLighthouse SEO score, 0–100. `null` on a `field` reading.
stack_packsstring[]हुन्छThe technology stacks Lighthouse detected on this run (`wordpress`, `woocommerce`, …). **Ids only.** Lighthouse also ships stack-specific remediation *text*; that is untranslate…
bandVitalsBandहुन्छA 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_bandVitalsBandहुन्छA 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_bandVitalsBandहुन्छA 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_bandVitalsBandहुन्छA 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_atobjectहुन्छ
opportunitiesSiteVitalsOpportunity[]हुन्छWhat 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…
screenshotsSiteVitalsScreenshotsहुन्छWhat 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…

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