Is your website duplicate content hurting your SEO?
Near-duplicates are one of the major SEO issues all websites face. The bigger your website, the more likely it is that near duplicates are hurting your SEO. The main question is to determine what level of similarity is acceptable. That’s why Oncrawl integrates a state-of-the-art linguistic approach based on the Damerau-Levenshtein distance.
Since every website is different, Oncrawl allows you to filter your near duplicates by similarity level in order to detect the similarity threshold at which duplication can hurt your SEO. Based on the results, you can perfect your canonical declarations and hreflang rules.