I am looking in to Google Webmaster Tools - Crawl Error section.How should I handle for those URL due their system / application showed invalid URL.e.ghttp://www.example/images/products/s_=enlarge_16gb.jpgbut, I dunno what happen to yahoo groups, it break the link intohttp://www.example/images/products/s_=enlarge_16gb.jpgand I only make the top part become hyperlink, which ishttp://www.example/images/products/s_=Because of the URL, Google show crawl error, I got few error because of this kind of result or because other people typo error.How do I prevent this. I am sure I don't have the right go and change other people post.What is the solution for this.Thanks!
Google Webmasters tools crawl error caused by URL split into two lines
google search console;404
Ultimately, unless 404s are happening because something is wrong on your site (broken links, for example), there's only so much you can do about it. 404s as a result of URLs mangled by forums, email clients or simple typos are common and, for the most part, inevitable. Of course, you want to minimise the risk of losing visitors to your site, so it's important to:Serve 404 pages with site branding, navigation, a search field, a site map... essentially, anything that might encourage the user to stay on your site and, ideally, find the content they wanted or something close to it.If you spot common errors that you can address with server re-writes, do so. For example, if simply omitting a trailing slash results in a 404, you could implement a rule that 301 redirects the user to the correct URL.To spot these common errors, make use of server logs, configure your analytics software, or regularly download and study errors from GWT. Another approach, albeit not a technical fix, is that if you're getting a lot of traffic from a forum that's relevant to your site's niche, sign up and promote the site yourself with valid links. Just be sure to check any relevant terms and conditions to avoid annoying the forum moderators. 