Yo, so a web crawler’s job is basically to collect data from websites and send it back to search engines.
Think of it as a robot that visits pages, reads the content, and notes down where everything is. That’s why when you Google something, results pop up instantly—it’s all pre-indexed!
Btw, they don’t *just* index. Some crawlers also check for broken links or track changes on sites.
Think of it as a robot that visits pages, reads the content, and notes down where everything is. That’s why when you Google something, results pop up instantly—it’s all pre-indexed!
Btw, they don’t *just* index. Some crawlers also check for broken links or track changes on sites.