Free SEO Tools - SerpVip | 17 Live API Tools

Real-Time SEO Tools
17 Tools, All Free, Live APIs

Get real data from Google, WHOIS, DNS, and more — not fake results. All tools run through our backend for instant, accurate answers.

17 Live Tools
Real Google Data
0 API Keys Needed
Free No Signup
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Live Google API

Page Speed & Core Web Vitals

Real scores from Google PageSpeed Insights. Performance, SEO, Accessibility + CWV metrics.

Check Speed →

⚡ Page Speed Checker

Fetching real data from Google...
Google PageSpeed Scores
Core Web Vitals
🏷️
Live Fetch

Meta Tag Fetcher

Enter any URL to see its real meta tags, OG data, Twitter cards, canonical, robots, and SEO score.

Fetch Tags →

🏷️ Meta Tag Fetcher

Fetching live meta tags...
Meta Tags
🔎
Live WHOIS

Domain Age & WHOIS Checker

Find out exactly how old a domain is, who registered it, when it expires, and DNS nameservers.

Check Domain →

🔎 WHOIS & Domain Age

Fetching WHOIS data...
Domain Information
🛡️
Google API

Google Safe Browsing Check

Check if any URL is flagged as malware, phishing, or unwanted software by Google Safe Browsing.

Check Safety →

🛡️ Safe Browsing Check

Checking Google Safe Browsing...
🌐
Live DNS

IP Address & DNS Lookup

Get IP geolocation, ISP, DNS records (A, MX, NS, TXT) for any domain or IP address.

Lookup Now →

🌐 IP & DNS Lookup

Fetching IP & DNS data...
IP Geolocation
DNS Records
🔒
Live Check

SSL Certificate Checker

Check SSL validity, issuer, and expiry date for any domain. Get warned before it lapses.

Check SSL →

🔒 SSL Certificate Checker

Checking certificate...
🧾
Live Check

HTTP Security Headers

Inspect HTTP response headers and check for HSTS, CSP, X-Frame-Options and other security headers.

Scan Headers →

🧾 HTTP Headers Checker

Fetching response headers...
Security Score
Security Headers
General Info
↪️
Live Check

Redirect Chain Checker

Trace every redirect hop from a URL to its final destination. Spot redirect loops and chains.

Trace Redirects →

↪️ Redirect Chain Checker

Following redirect chain...
Redirect Chain
📖
Live Calc

Readability Score Checker

Get Flesch Reading Ease, Flesch-Kincaid Grade, Gunning Fog, and SMOG scores for any text or page.

Check Readability →

📖 Readability Checker

Calculating readability scores...
📇
Live Check

Google Index Checker

Check if a URL is likely indexed by Google using the site: search operator.

Check Index →

📇 Google Index Checker

Checking Google index...
▦
Live Generate

QR Code Generator

Generate a QR code for any URL, text, email, or phone number. Download instantly.

Generate QR →

▦ QR Code Generator

Generating QR code...
💱
Live Rates

Currency Exchange Converter

Live exchange rates for 170+ currencies, updated daily. Convert any amount instantly.

Convert Now →

💱 Currency Converter

Fetching live exchange rates...
Converted Amounts
📸
Live Capture

Website Screenshot Tool

Capture a full screenshot of any website instantly. Great for previews and reports.

Capture Screenshot →

📸 Website Screenshot

Capturing screenshot (may take a few seconds)...
🧩
Live Scan

Tech Stack Detector

Detect CMS, frameworks, CDN, analytics tools, and hosting used by any website.

Detect Stack →

🧩 Tech Stack Detector

Analyzing tech stack...
🔗
Live Scan

Broken Link Checker

Scan a page and check every link on it. Find broken (404) links hurting your SEO.

Scan Links →

🔗 Broken Link Checker

Checking every link — this may take 10-20 seconds...
Link Health
📊
Live Audit

Deep Page SEO Audit

Full on-page analysis: headings structure, images, links, schema markup, and SEO issues.

Run Audit →

📊 Deep Page SEO Audit

Analyzing page in depth...
🟢
Live Check

Website Uptime Checker

Check if any website is online right now and measure its response time.

Check Status →

🟢 Uptime Checker

Pinging website...
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📝
Instant

Word & Character Counter

Count words, chars, sentences, read time. Get SEO content length recommendations.

Open Tool →

📝 Word Counter

0
Words
0
Characters
0m
Read Time
🏗️
Instant

Meta Tag Generator

Generate complete HTML meta tags with OG, Twitter cards, canonical. Live SERP preview.

Open Tool →

🏗️ Meta Tag Generator

SERP Preview
https://yoursite.com
Your Page Title
Your meta description will appear here...
HTML Code
🔗
Instant

SEO Slug Generator

Convert any title to a clean SEO URL slug. Removes stop words and special characters.

Open Tool →

🔗 Slug Generator

Generated Slug
your-slug-here
⚡
Instant

Schema Markup Generator

Generate JSON-LD structured data for Articles, FAQs, Local Business, Products.

Open Tool →

⚡ Schema Generator

JSON-LD Code
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