https://www.lumar.io/ja/blog/tag/custom-extraction/
Custom Extraction Archives - Lumar
custom extractionarchives
https://www.lumar.io/blog/best-practice/getting-the-most-out-of-deepcrawl-with-custom-extraction/
Getting the Most Out of Lumar (formerly Deepcrawl) with Custom Extraction - Lumar
Nov 11, 2022 - This guide explains writing regex and how custom extraction can be used to extract key information from your site across content, markup, tracking and more.
lumar formerly deepcrawl