---
title: Webpage Technical Performance Audit API
slug: perform-technical-performance-audit
url: https://apyhub.com/namastesumalya/service/perform-technical-performance-audit
provider: Sumalya APIs
categories: [SEO]
auth: api_key
---

# Webpage Technical Performance Audit API

Check a webpage URL for canonical, robots.txt, SSL status, and performance scores. Get issues and overall score for technical SEO review.

## Endpoints

| Method | Path | Description | Atoms |
| --- | --- | --- | --- |
| POST | `/namastesumalya/api/audit` | What it does Performs a technical performance audit for a webpage URL and returns the audited URL,… | 100 |

## About

## What it does
Website Performance Audit checks a webpage for technical signals that affect crawlability and speed. Send a `url`, and it returns the `url` plus an `audit` object with `canonical`, `robots_txt`, `ssl_status`, and `performance_score`, along with an `overall_score` and an `issues` array of string findings.

Use it when you want a fast, programmatic read on whether a page is set up correctly for search engines and users. The response tells you whether a canonical tag is present, whether `robots.txt` was found, whether SSL is valid, and how the page scored on performance. The `issues` list gives you concise remediation hints you can pass straight into an internal QA workflow or CMS review process.

Because the input is just a URL, Website Performance Audit fits into site monitoring, pre-launch checks, and SEO regression testing. You can run it on landing pages, product pages, or any public webpage before it goes live, then compare `overall_score` and `performance_score` over time to catch technical drift.

The output is simple enough for automation and specific enough for developers to act on without scraping a browser report.

## Usage

Authenticate with an ApyHub API key in the `apy-token` header.
Full docs and a live playground: https://apyhub.com/namastesumalya/service/perform-technical-performance-audit