Bulk PageSpeed & Core Web Vitals Checker (PSI)
Pricing
from $6.40 / 1,000 url auditeds
Audit many URLs with Google PageSpeed Insights API v5. Returns performance score, LCP, CLS, INP/FID, FCP, TTFB and top opportunities for mobile, desktop or both. No API key needed (optional own key for heavy usage).
You can access the Bulk PageSpeed & Core Web Vitals Checker (PSI) programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
1from apify_client import ApifyClient2
3# Initialize the ApifyClient with your Apify API token4# Replace '<YOUR_API_TOKEN>' with your token.5client = ApifyClient("<YOUR_API_TOKEN>")6
7# Prepare the Actor input8run_input = {9 "urls": [10 { "url": "https://www.example.com/" },11 { "url": "https://web.dev/" },12 ],13 "maxAudits": 2,14}15
16# Run the Actor and wait for it to finish17run = client.actor("tesselyn/pagespeed-checker").call(run_input=run_input)18
19# Fetch and print Actor results from the run's dataset (if there are any)20print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")21for item in client.dataset(run.default_dataset_id).iterate_items():22 print(item)23
24# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-startThe Apify API client for Python is the official library that allows you to use Bulk PageSpeed & Core Web Vitals Checker (PSI) API in Python, providing convenience functions and automatic retries on errors.
Install the apify-client
$pip install apify-clientOther API clients include: