SEO & Marketing

SERP & Search Optimization Tools

The SERP & Search Optimization department at Public Media Tool provides an engineered suite of browser-based utilities tailored for high-speed, client-side execution. Designed to streamline daily workflows across SEO & Marketing, each tool operates entirely inside your local web browser engine without uploading files, numbers, or text strings to external cloud servers. Whether you are conducting quick everyday conversions, validating technical parameters, or formatting high-volume data payloads, these tools deliver instantaneous results with zero latency and complete data confidentiality.

Available SERP & Search Optimization (34 Tools)

SEO Meta Tag & OpenGraph Generator

Generate HTML meta tags, OpenGraph social card tags, and Twitter Cards.

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Keyword Density & Frequency Analyzer

Analyze keyword frequency, 1-word, 2-word, and 3-word n-gram density ratios.

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Robots.txt Rules Generator

Generate robots.txt rules to allow/disallow Googlebot and search crawlers.

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Sitemap.xml Tag Builder

Build clean XML sitemap entries (<url>, <loc>, <lastmod>, <changefreq>).

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Canonical URL Tag Builder

Generate <link rel="canonical"> tags to prevent duplicate content penalties.

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Hreflang Language Tag Generator

Generate hreflang tags for multi-language and international SEO targeting.

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Schema.org Structured Data (JSON-LD) Builder

Generate JSON-LD structured data for Articles, Products, FAQs, and Organizations.

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SEO Page Title Length & Pixel Checker

Measure title character count and pixel width to avoid Google SERP truncation.

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Meta Description SERP Snippet Previewer

Measure meta description length and preview live Google snippet rendering.

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HTML Heading Tag (H1-H6) Hierarchy Auditor

Paste HTML or text to audit heading tag order and check for missing H1 tags.

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Social Open Graph Card Simulator

Preview og:title, og:description, and og:image as Facebook & LinkedIn share cards.

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X / Twitter Summary Card Builder

Build twitter:card, twitter:title, twitter:image, and twitter:site meta tags.

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301 / 302 HTTP Redirect Rule Generator

Generate server redirect rules for Apache, Nginx, and Cloudflare.

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SEO URL Slug Sanitizer & Optimizer

Clean titles into short, keyword-dense lowercase URL slugs.

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Image Alt Attribute Formula Builder

Format accessibility image alt text following WCAG & Google Image SEO guidelines.

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SEO Content Length & Depth Evaluator

Evaluate article word count depth against search engine content benchmarks.

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Flesch-Kincaid Readability Grade Calculator

Calculate Flesch Reading Ease and Flesch-Kincaid Grade Level for copy.

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SEO Stop Words Filter & Remover

Strip common stop words (a, in, of, the, is) from text and keywords.

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Anchor Text Classification Helper

Categorize link anchor text into Exact Match, Branded, Naked URL, or Generic.

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Google Analytics UTM Tracking Link Builder

Build clean campaign tracking links with utm_source, utm_medium, and utm_campaign.

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UTM Parameter URL Inspector & Unpacker

Unpack and decode utm_source, utm_medium, utm_campaign from complex URLs.

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Domain Name & Hostname Extractor

Extract clean root domains (example.com) from list of raw URLs or links.

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URL Query Parameter Key-Value Extractor

Parse URL search queries (?key=value&id=123) into clean structured tables.

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Google SERP Desktop & Mobile Previewer

Simulate exact Google desktop and mobile search result listings.

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Internal vs External Link Ratio Calculator

Calculate internal link vs external out-bound link count ratios from HTML.

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Core Web Vitals & Optimization Checklist

Interactive checklist for LCP, INP, CLS Core Web Vitals optimization.

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Mobile SEO Best Practices Inspector

Audit mobile-first indexing requirements, touch targets, and viewport meta tags.

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Local SEO NAP (Name, Address, Phone) Formatter

Format consistent NAP information for local Google Business profiles.

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FAQ Page Schema.org JSON-LD Builder

Build Google FAQ accordion rich snippet JSON-LD structured data.

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Article & NewsArticle Schema Builder

Generate Article or BlogPosting JSON-LD schema with author and publisher info.

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Product & Offer Schema.org Builder

Generate Product schema with price, currency, availability, and review ratings.

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BreadcrumbList Schema.org Builder

Generate BreadcrumbList JSON-LD markup to display clean URL path trails in Google.

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Organization & LocalBusiness Schema Builder

Generate Organization schema with logo, social profiles, and contact points.

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Recipe Schema.org JSON-LD Builder

Generate Recipe schema with cook time, calories, ingredients, and rating stars.

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Key Benefits of SERP & Search Optimization

  • • 100% Client-Side Privacy: All operations execute within your browser sandbox; no inputs or documents are transmitted to remote servers.
  • • Zero Setup & Registration: Instant access without accounts, email captures, passwords, or recurring subscription fees.
  • • Ultra-Low Latency: Near-instant calculations and rendering powered by modern JavaScript V8 engines, Web Workers, and WebAssembly.
  • • Cross-Platform Reliability: Fully functional and responsive across desktop, tablet, and mobile browsers with offline caching capabilities.