technical-seo Tag

Browse 170 tools tagged with technical-seo (tag). Filter by pricing, platform, language and more. The list below shows every tool matching this tag. Each entry links to a full page with pricing, platforms, integrations, and API availability.

All 170 tools

• ⚙️ Web-Check

  All-in-one open-source OSINT and technical SEO tool for analyzing infrastructure and headers

  open-sourceAPI
• 🚦 Http-Toolkit

  Open-source tool for intercepting, debugging, and rewriting HTTP traffic for routing validation

  freemium
• 🔭 Builtvisible University

  Technical SEO guides and resources focused on data science, crawling, and performance

  free
• ⚡ Checkbot

  Browser extension that audits site links for redirects, broken links, and security issues

  freemium
• 🤖 Hexometer

  AI-powered website monitoring tool that checks for technical issues and uptime anomalies 24/7

  freemiumAPI
• 📊 OnCrawl Log Analyzer

  Deep technical SEO insights by combining log data with crawl results

  paidAPI
• 🏗️ Onely Technical SEO Guide

  In-depth technical SEO encyclopedia covering rendering JavaScript and crawling

  free
• 📐 Onely Technical SEO Library

  In-depth articles exploring JavaScript SEO, rendering, and complex indexing issues

  free
• 🛠️ Pixel Tools

  Professional internal SEO toolset for optimizing websites for Yandex ranking

  freemiumAPI
• 🤖 RankMath for Shopify

  The popular WordPress SEO plugin expands to Shopify offering advanced technical SEO and schema

  paid
• 🏷️ Schema Builder

  Point-and-click tool to generate complex JSON-LD schema markup without writing code

  free
• 🔍 SearchPie SEO & Speed

  All-in-one suite for Shopify focusing on page speed scores and bulk fixing of technical SEO errors

  freemium
• 🔍 Sherpas SEO & Speed

  A comprehensive technical toolkit for Shopify aimed at fixing core web vitals and organic issues

  freemium
• 📊 Simmer (Simo Ahava)

  Advanced tutorials on Google Tag Manager and technical tracking for SEO data accuracy

  paid
• ⚡ Vercel Speed Insights

  Real-user monitoring and performance tracking for modern web frameworks and core web vitals

  freemiumAPI
• 🛍️ Yoast SEO for Shopify

  The world-leading SEO plugin adapted for Shopify to help merchants write better content and fix tech SEO

  paidAPI
• 📦 Puppeteer

  Node library to control headless Chrome for complex SPA SEO rendering tests

  open-sourceAPI
• 🛡️ Nginx Rewrite Module

  Core module for handling URL transformations, subdomain routing, and complex regex-based redirection

  open-source
• 🧪 Pytest-SEO

  Framework for writing automated tests for website SEO requirements and status

  open-source
• 🌐 HSTS-Checker

  Python tool to check for HTTP Strict Transport Security implementation across site lists

  open-sourceAPI
• 🛠️ ExifTool

  Powerful command-line application for reading writing and editing document metadata including PDF and images

  open-source
• 📡 PyOpenSSL

  Python wrapper for OpenSSL to audit SSL certificates for technical SEO health

  open-sourceAPI
• 📄 Robotstxt-validator

  Fast library to check robots.txt compliance with Google standards

  open-source
• 🪵 Logz.io

  Log analysis platform used by SEOs to analyze search engine bot behavior

  freemiumAPI
• 🛡️ CSP Evaluator

  Evaluates Content Security Policies to detect bypasses and improve site security

  open-sourceAPI
• 💎 Schema-Generator

  A terminal-based generator for JSON-LD structured data following Schema.org standards

  open-source
• 🏗️ Check My Links

  Link crawler that finds broken links on a webpage to assist in technical SEO cleanup

  open-source
• 🔧 View Rendered Source

  Chrome extension to compare raw HTML and rendered DOM for JavaScript SEO troubleshooting

  open-source
• 📦 Ahrefs Site Audit

  Cloud-based crawler that highlights technical issues and visualizes overall site health

  freemium
• 🏗️ Audisto

  Technical SEO monitoring tool focused on deep structural analysis and periodic crawling

  paidAPI
• 🔧 Audisto Crawl

  Enterprise-grade crawler for structural SEO analysis and complex website migrations for experts

  paidAPI
• 🔦 Ayima Page Insights

  Highlight on-page SEO issues directly on the page including hidden content and alt text.

  free
• 🧪 Bing Robots.txt Tester

  Validate robots.txt syntax against the Bing crawler agent

  free
• 📖 Bing SEO Analyzer

  On-page SEO tool within Webmaster Tools that audits individual URLs

  free
• 🌐 Bing Site Move Tool

  Specialized tool for notifying Bing of domain or folder migrations

  free
• 🛡️ Bing Site Scan

  Automated site auditing tool to find technical errors and SEO issues

  free
• 🗂️ Bing Sitemap Validator

  Testing tool to ensure XML sitemaps meet Bing technical standards

  free
• 📈 Bing Webmaster API

  Programmatic access to Bing site data and URL submission endpoints

  freeAPI
• 🦎 Blue Array Academy

  Specialized technical SEO courses and professional certifications for agency-level training

  freemium
• ⚙️ Botify Activation

  Technical platform monitoring bot crawl budgets and AI indexing efficiency for large-scale websites

  paidAPI
• 🏗️ Builtvisible Resources

  High-end technical guides on data science for SEO and advanced tracking implementations

  free
• 🛡️ Check Favicon Security

  Niche scanner that checks if your favicon is served over HTTPS and has correct CORS headers for CDNs

  free
• 🧠 Chrome DevTools

  Powerful web authoring and debugging tools built directly into Google Chrome

  free
• 💡 CognitiveSEO Site Audit

  Deep technical site auditor with scheduled recurring crawls and backlink alerts

  paidAPI
• 🐢 Dareboost

  Performance testing and website analysis tool with step-by-step optimization tips

  paidAPI
• 📐 DistilledU

  Interactive SEO training university with modules on technical audits and HTML for SEO

  paid
• 🔍 Favicon Checker

  Professional audit tool that analyzes your website to verify if favicons are correctly implemented across all devices

  free
• 📚 Google Search Central Documentation

  The official technical documentation and best practices guides directly from Google Search team

  free
• 🛠️ Google Video Index Report

  GSC tool for tracking which videos on your site are indexed and eligible for SERP

  free
• 🗜️ Gzip-Checker

  Verify server-side compression for SEO performance using Python's native modules

  open-source
• 🛠️ Hobo SEO

  Technical SEO auditing tools including specialized scheduled crawling services

  paid
• 🏗️ Hreflang Checker

  Tool for validating and checking hreflang tag implementations for international SEO

  free
• 🌍 Hreflang Tags Generator

  Generates the correct hreflang tags for multi-language and multi-regional websites

  free
• 🔍 Hrefs Free Tools

  Collection of free SEO tools including backlink checkers and website authority checkers

  free
• 🏗️ JSON-LD Generator

  Technical SEO tool for creating schema markup in JSON-LD format effortlessly

  free
• 📦 JSON-LD Schema Generator

  Creates structured data markup for websites to improve rich snippet visibility

  free
• 📽️ Kaltura Video SEO

  Enterprise video platform with built-in tools for search engine crawlability

  paidAPI
• 🌐 Link Redirect Trace

  The "all-in-one" redirect path analyzer that covers headers rel-canonicals and more

  free
• 🔗 Link-Assistant (Web Auditor)

  Website Auditor tool with advanced scheduling for technical health and core web vitals

  freemium
• 🛡️ Little Warden

  Automated SEO monitoring tool that checks for SSL expiry, robots.txt changes, and meta tags

  paidAPI
• 📊 Loggly

  Cloud-based log management and analytics service for identifying SEO crawl patterns

  paidAPI
• 📐 MegaIndex

  Comprehensive link building and technical SEO platform focused on the RU-net

  freemiumAPI
• 🔍 Merkle Hreflang Sitemap Tool

  Tool to generate XML sitemaps featuring hreflang annotations from CSV uploads for large international domains

  free
• 🔍 Merkle SEO Tools

  A collection of technical SEO tools including schema generators and SERP simulators for daily use

  free
• 🛠️ Merkle Schema Markup Generator

  Technical tool for creating JSON-LD structured data for various rich snippets

  free
• 🤖 Meta SEO Inspector

  Inspects metadata and microdata for errors and compliance with search engine guidelines

  free
• 🏷️ Microsoft JSON-LD Generator

  Tool to create structured data markup compatible with Bing search

  free
• 💻 Netpeak Software

  Tool for technical SEO audits and rank tracking designed for specialists and agencies

  paid
• 🔗 Redirection.io

  Advanced HTTP redirection management tool for traffic optimization and SEO performance

  freemiumAPI
• 🤖 Robots Exclusion Checker

  Visual indicator of robots.txt and meta-robots directives to prevent accidental deindexing.

  free
• 🚫 Robots-Parser

  Compliance checker for robots.txt files to ensure search engine access control

  open-source
• 🤖 Robots.txt Generator

  Creates and validates robots.txt files to manage search engine crawler access

  free
• 🦉 SEO-Radar

  Change monitoring tool that crawls pages on a schedule to detect SEO-critical code changes

  paidAPI
• 🛠️ SEOWorkers API

  Lightweight API for technical SEO analysis including header checks and meta tag audits

  freeAPI
• 🏢 SEObility Site Audit

  Module of the SEObility suite specifically for recurring technical audits and reports

  freemiumAPI
• 🪵 SEOlyzer

  Real-time SEO log analyzer to track Googlebot activity and crawl budget

  freemiumAPI
• 🔒 SSL Shopper Checker

  Verify your SSL certificate installation to ensure site security and prevent search penalties

  free
• 🏗️ Schema.org Video Markup

  Standardized technical documentation for implementing video schema on websites

  free
• 🎯 ScrapeBox

  The Swiss Army Knife of SEO for link prospecting harvesting and automated technical tasks

  paid
• 🏗️ Screaming Frog API

  Cloud-based programmatic access to the famous SEO Spider crawling engine

  paidAPI
• 🛠️ Screaming Frog Custom Extraction

  Use regex to audit internal routing, canonical tags, and structural SEO linking patterns

  freemium
• 🌍 Screaming Frog Hreflang Checker

  Specialized audit module for validating regional URL mapping and routing consistency

  freemium
• 🛠️ Screaming Frog List Mode

  Audit specific lists of URLs to verify site-wide migration routing and mapping success

  freemium
• 🏗️ Screaming Frog Log Analyser

  Stand-alone tool that syncs with GSC to verify if Googlebot is actually crawling high-traffic pages

  paid
• 🪵 Screaming Frog Log Analyzer

  Desktop tool for analyzing SaaS server logs to identify Googlebot behavior

  freemium
• 📁 Screaming Frog Log File Analyser

  Desktop tool to analyze server log files to see exactly how Googlebot is crawling your site

  freemium
• 📊 Screaming Frog Looker Studio

  Sync local SEO Spider crawls with Looker Studio via Cloud storage

  paid
• 🐸 Screaming Frog SEO Spider

  Advanced desktop website crawler designed for granular technical SEO audits and complex site architecture analysis

  freemiumAPI
• 🧪 Screaming Frog SEO Spider (Cloud)

  Headless automation of the popular spider for scheduled technical audits in the cloud

  paid
• 🛡️ Screaming Frog XML Sitemap Generator

  Command-line tool for automating the generation of complex XML sitemaps for large sites

  paid
• 📦 Seolyzer

  Free real-time log analysis tool to see how Googlebot crawls your website instantly

  freemium
• 🔬 Similarweb SEO

  Enterprise SEO suite with technical site auditing and scheduled crawl capabilities

  paidAPI
• 📉 Simple 301 Redirects

  Lightweight solution for managing WooCommerce URL changes during site migrations or deletions

  free
• 📉 Sistrix Optimizer

  The module of Sistrix that allows for individual technical audits and scheduled site crawls

  paidAPI
• 🛍️ Sitemap & NoIndex Manager

  Professional tool for managing Shopify sitemaps and applying noindex tags to specific store pages

  paid
• ⚙️ TechnicalSEO.com

  Advanced technical SEO tutorials and scripts for site speed and schema optimization

  free
• 🛍️ Venntov SEO

  The original SEO Manager creators offer specialized structured data tools for Shopify stores

  paid
• 🏗️ Video Sitemap Generator

  Simple tool to create XML video sitemaps for improving Google indexing of hosted videos

  paid
• 🔍 Visual SEO Studio

  Professional SEO audit desktop software that mimics a search engine spider for deep site inspection

  freemium
• 🌐 W3C Favicon Validator

  Experimental markup validator that checks for the existence and correct syntax of favicon link tags in HTML

  free
• 📏 Web Developer Overlay

  Adds a toolbar to the browser with various web developer tools for accessibility and SEO testing

  free
• 🧪 GEO-Bench

  Open-source benchmark for evaluating Generative Engine Optimization strategies

  open-sourceAPI
• 🛠️ SEOEstate

  Open-source website crawler and technical SEO analyzer for developers and technical consultants.

  open-source
• 🔧 SEOnaut

  Comprehensive open-source SEO audit tool for deep site scans

  open-source
• 🛠️ SEOlizer

  Open-source tool for real-time log analysis and technical SEO monitoring

  open-source
• 🔗 Internal-Link-Juice-Analyzer

  Visualizes internal link flow and calculates PageRank distribution for websites

  open-source
• 🤖 SEO Python Library

  Open-source library for automating technical SEO tasks like redirect checks and meta analysis

  open-sourceAPI
• 🚀 Core Web Vitals Visualizer

  Visual overlay of CWV metrics directly on the elements of your page

  open-source
• ⚡ Ferryman

  Open-source tool for handling large-scale e-commerce SEO redirects and path mapping

  open-sourceAPI
• 🐙 SEO.js

  Open-source JavaScript library for checking SEO best practices in code

  open-source
• 🔍 Favicon-Audit-CLI

  Terminal tool for CI/CD pipelines to ensure all pages in a build have required favicon meta tags

  open-sourceAPI
• ⚙️ Appleseed

  Google Sheets add-on for high-speed technical SEO auditing and meta data management

  freemium
• ⚡ Auditbee

  Automated website auditing and monitoring tool for technical SEO and page performance tracking

  freemium
• 📊 Botmap

  Visualizes how search engines crawl your site by overlaying GSC data on a site map

  paid
• 🛡️ Check My Headers

  Detailed view of HTTP response headers to verify security policies and caching rules

  free
• 🧩 Favicon Hash Checker

  Security-focused tool that generates and compares hashes of favicons to detect unauthorized changes or spoofing

  freeAPI
• 📊 Favicon Statistics API

  Analytical tool that tracks how often favicons are loaded or blocked across different regions and browsers

  paidAPI
• 🚀 FlashSEO

  Automated bulk indexing tool that connects Google Search Console with Google Cloud API

  paidAPI
• 🔧 LogFlow

  Cloud-based log file analyzer that uses Google Drive for storage and data processing

  paidAPI
• 🛠️ Rapid SEO

  Focuses on fixing technical Shopify errors like broken links and thin content to improve ranking

  freemium
• 🏗️ SEO Radical

  Automated technical SEO auditing tool specifically designed to sync with GSC data

  paid
• ☁️ Search-on-Cloud

  Automates technical SEO tasks using serverless architecture for large scale implementations

  paidAPI
• 🕵️ SearchVise

  SaaS tool for auditing how single-page applications are indexed across different engines

  paidAPI
• 🗺️ Sitemap Navigator

  Browser-based tool to quickly parse and navigate XML sitemaps for deep site analysis

  free
• 🐢 SlowCheck

  Identify slow-loading elements and scripts that affect your Core Web Vitals

  free
• 🔗 T-Rank

  Technical backlink monitoring tool that calculates the "True Rank" impact of each link

  paidAPI
• 🧹 Wildfire

  Web accessibility and SEO testing tool for identifying issues across large sites

  paid
• ⚡ Ziptie

  Indexing monitoring tool for large scale e-commerce and news websites

  paidAPI
• 🔧 Wapiti

  Open-source web security auditor that identifies SEO-impacting vulnerabilities

  open-source
• 🧪 Gevent-SEO-Crawler

  High-performance concurrent crawler using gevent for large scale site audits

  open-source
• 📄 Python-Magic

  File type identification for SEO asset audits (images, videos, documents)

  open-source
• 📉 SEO-Analyzer

  Python script to analyze a website for SEO issues like broken links and missing meta tags

  open-source
• 🌍 Waybackpy

  Python wrapper for the Wayback Machine API to track historical SEO changes

  open-sourceAPI
• 📊 PageXray

  Analyze web page requests and resource sizes to optimize performance

  open-source
• 🐍 PySEO Tools

  Open-source Python scripts for automating repetitive SEO tasks and audits

  open-source
• 🪵 SEO-Log-Analyzer

  A Python script to parse and analyze server logs specifically for SEO bot behavior

  open-source
• 🧠 Screaming Frog to LLM

  A Python script bridging Screaming Frog export data with OpenAI for automated technical SEO recommendations

  open-source
• 🗺️ Ultimate Sitemap Parser

  Robust Python sitemap parser to extract URLs and detect errors in XML sitemap files

  open-sourceAPI
• 🔎 Whois-Python

  Python library to retrieve WHOIS information for domain age and expiration tracking

  open-source
• 📦 SEO-Scraper-JS

  High-performance Javascript scraper designed to extract SEO metrics and meta data from large batches of URLs

  open-sourceAPI
• 🎭 User-Agent Switcher

  Switch between different user-agents to test mobile and bot crawling

  open-source
• 📄 Quick Source Viewer

  A refined view of the page source with syntax highlighting and resource grouping

  open-source
• 🗺️ Sitemap-Validator

  CLI utility to validate XML sitemaps against XSD schemas and link health

  open-source
• 🧩 Canonical-Audit-Tool

  Identifies canonical tag mismatches and loops across large site architectures

  open-source
• ⚙️ Local-SEO-Checklist

  GitHub repository containing a comprehensive technical checklist for optimizing local business websites

  open-source
• 🛠️ Go-SEOSpider

  CLI-based website crawler written in Go for high-speed technical SEO audits

  open-source
• 🔍 SSEO

  Open source technical SEO analyzer for identifying onsite optimizations

  open-source
• 🐍 Schema.org Scanner

  Open source CLI tool for scanning entire domains for schema health

  open-source
• 🛠️ F12 - Website Analyzer

  Inspect headers cookies and scripts in a single simplified view

  open-source
• 📊 PageSizer

  Check the uncompressed size of a webpage including all assets

  open-source
• 📁 Sitemap Downloader

  Automatically finds and downloads XML sitemaps for the current domain

  open-source
• 📂 Google Drive Sitemap Scraper

  Script that scrapes URLs from lists in Google Drive to perform status code checks

  open-source
• 🕵️ Browseo

  Web app that allows you to view any webpage without distractions and see how a search engine sees it

  free
• 🛡️ Check My Sitemap Guide

  Educational resource for troubleshooting XML sitemaps and ensuring efficient search engine crawling

  free
• 🧱 Content-Block-Tracker

  Identifies which blocks of your site are blocked by AI crawlers via robots.txt or meta

  free
• 🔗 Disavow.it

  Simple tool to quickly convert a list of URLs into a format ready for Google Disavow Tool

  free
• 🔧 Fixed SEO

  A simple technical auditor for Shopify that scans for 404s and broken images every 24 hours

  freemium
• 🛡️ HSTS Sitemap Auditor

  Checks if sitemap URLs are strictly HTTPS and compliant with HSTS headers to avoid redirect loops

  free
• 🗺️ NoIndex Manager

  Prevent low-value Shopify pages like search results and tags from being indexed by search engines

  paid
• 🌐 PDF Link Checker

  Specialized tool to identify and validate outgoing links within PDF documents for link equity

  freemium
• 🔗 PDF Link Editor

  Dedicated desktop software for bulk editing or removing links within multiple PDF files

  paid
• 🧠 Public WWW

  Source code search engine for finding footprints and keywords

  freemiumAPI
• 🧪 Redirect Checker

  Professional bulk redirect checker and header analyzer for complex migrations and site audits

  free
• 🤖 Robot.txt Viewer

  Quickly view and validate robots.txt files with syntax highlighting for better site crawling

  free
• 📋 SEORadar

  Automated change management tool that tracks HTML changes and alerts of SEO regressions

  paidAPI
• 🛡️ SecureSitemap

  Validates sitemaps against XSD schemas to ensure total technical compliance with search engine specs

  free
• 🏗️ Site Checker Add-on

  A Google Sheets extension to monitor website uptime and basic technical SEO elements for high-volume site lists

  freemium
• 🛠️ SiteCheck SEO

  Lightweight Shopify auditor that monitors SSL validity sitemap health and mobile usability

  free
• 🏁 Spotibo

  Web-based SEO crawler that allows for recurring technical checks and on-page analysis

  freemium
• 🕵️ Web-Scan China

  Automated vulnerability and SEO scanner specifically testing site accessibility within mainland China

  freemium

Frequently asked questions