I built an API to extract SEO metadata, images, JS & CSS from any website or HTML — use it for audits, automation, or analysis 🔍

Tamer — Wed, 28 May 2025 13:53:46 +0000

Hey devs 👋

As someone building tools for digital marketers and devs, I was constantly hacking together different libraries to extract SEO and asset data from web pages.

Most tools were either overkill, slow, or blocked by CORS. So I built a simple solution and just launched it on RapidAPI:
⚙️ SmartWeb Web Scraper API

A fast, server-side API to extract SEO info and page assets (JS, CSS, images) from any website URL or raw HTML.
🔍 What It Can Do:
✅ SEO Metadata Extraction

Title, description, canonical URL

Robots tag, language, charset

Open Graph & Twitter cards

Viewport, structured data, H1/H2s

Favicon details

🖼️ Asset Extraction (great for optimization tools)

JS links (inline + external)

CSS links (including stylesheets)

Image links (with alt text, formats)

🧪 Two Ways to Use It:

From a Webpage URL

httpCopyEditGET /SmartWeb/Page-Seo-data?siteurl=https://example.com
GET /SmartWeb/Page-img-links?siteurl=https://example.com
GET /SmartWeb/Page-css-links?siteurl=https://example.com
GET /SmartWeb/Page-js-links?siteurl=https://example.com

From Raw HTML

httpCopyEditPOST /SmartWeb/html-Seo-data
POST /SmartWeb/html-img-links
POST /SmartWeb/html-css-links
POST /SmartWeb/html-js-links

🛠️ Use Cases

SEO auditing dashboards

Blog/CMS publishing validators

Static site SEO testing

Competitor metadata analysis

Image/CSS/JS optimization tools

Browserless crawlers & scrapers

🔓 Available on RapidAPI (free tier included)

If you’re building anything related to SEO, devtools, automation, or site audits, I’d love for you to give it a try. It’s super fast and easy to use.

📎 Try the SmartWeb API on RapidAPI
(No signup required to preview the endpoints)

Would love to hear:

What you'd build with this

What SEO fields or data you want next

Any dev pain points in scraping you’re facing

Thanks for reading and happy building!
— I’ll be in the comments if you want to brainstorm or give feedback.Hey devs 👋
As someone building tools for digital marketers and devs, I was constantly hacking together different libraries to extract SEO and asset data from web pages.
Most tools were either overkill, slow, or blocked by CORS. So I built a simple solution and just launched it on RapidAPI:

⚙️ SmartWeb Web Scraper API
A fast, server-side API to extract SEO info and page assets (JS, CSS, images) from any website URL or raw HTML.

🔍 What It Can Do:
✅ SEO Metadata Extraction
Title, description, canonical URL
Robots tag, language, charset
Open Graph & Twitter cards

Viewport, structured data, H1/H2s
Favicon details
🖼️ Asset Extraction (great for optimization tools)
JS links (inline + external)
CSS links (including stylesheets)
Image links (with alt text, formats)

🛠️ Use Cases

SEO auditing dashboards

Blog/CMS publishing validators

Static site SEO testing

Competitor metadata analysis

Image/CSS/JS optimization tools

Browserless crawlers & scrapers

🔓 Available on RapidAPI (free tier included)
If you’re building anything related to SEO, devtools, automation, or site audits, I’d love for you to give it a try. It’s super fast and easy to use.
📎 Try the SmartWeb API on RapidAPI

Would love to hear:

What you'd build with this

What SEO fields or data you want next

Any dev pain points in scraping you’re facing

Thanks for reading and happy building!

— I’ll be in the comments if you want to brainstorm or give feedback.

DEV Community: Tamer

I built an API to extract SEO metadata, images, JS & CSS from any website or HTML — use it for audits, automation, or analysis 🔍