Open-source Python library for SEO and SEM workflows, including crawling with Scrapy, robots.txt and sitemap parsing, SERP APIs, log file parsing and text analysis.
advertools.readthedocs.io
WordPressFreeFree tier
Redirection
Free WordPress plugin for managing 301 redirects and monitoring 404 errors, with regex support and import/export.
What it is
Free WordPress plugin for managing 301 redirects and monitoring 404 errors, with regex support and import/export.
It sits in the wordpress category, and also covers technical seo. It is built by John Godley, based in United Kingdom, and has been around since 2009.
The Atlas does not rank tools. No scores, no "top 10", no affiliate links. Categories are descriptive, and two tools in the same category may solve very different problems. Trial the shortlist against your own site before deciding.
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