This often happens with big brands

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Whose sites started in the 90s or early 2000s and were later rebuilt to meet search engine requirements. To find older versions of links and check their status codes, use the Wayback Machine in conjunction with Screaming Frog . 4. Finding the old URL structure Sometimes a site's URL structure changes and the old structure gets lost.


If you know the approximate date of the link structure change, you can iraq consumer email list use the Wayback Machine to find out exactly when the change was made and what the old structure looked like. You can then compare newer versions of the link with older versions. This feature is useful if the site's content has been reorganized or subsections have been renamed.


5. Study Robots.txt The Wayback Machine indexes everything it finds on a site, including robots.txt files. This is great: if your site has technical vulnerabilities, you can find out exactly when the changes to the robots.txt document were made that led to these vulnerabilities. All you have to do is find the robots.