I have an issue with the Google PageRank of my site, the PR of this site is 0. I've tried many ways to increase the PR:  I submitted the site in webmasters  created sitemap.xml  filled all meta tags of site  validated and fixed all errors from w3validator  but still PR of this site is 0.Monitoring on Google Webmaster Tools, about 1000 URLs of site are indexed and have about 1300 backlinks. What I understand is that PR0 means my site is not trusted by Google.What could be causing this?
How to get Google PageRank (from the toolbar) to increase from 0?
seo;google search console;pagerank;google toolbar
Q: My site's PageRank has gone up / gone down / not changed in months!A: Don't worry. In fact, don't bother thinking about it. We only update the PageRank displayed in Google Toolbar a few times a year;  this is our respectful hint for you to worry less about PageRank, which is just one of over 200 signals that can affect how  your site is crawled, indexed and ranked. PageRank is an easy metric  to focus on, but just because it's easy doesn't mean it's useful for  you as a site owner. If you're looking for metrics, we'd encourage you  to check out Analytics, think about conversion rates, ROI (return on  investment), relevancy, or other metrics that actually correlate to  meaningful gains for your website or business.Pagerank updates only every so often (If I recall correctly, it's currently 4 times a year). So be prepared to wait.Luckily, pagerank isn't everything. If you have a proper site, which is valuable to users(!), google will show your site in the results.Make sure your site has proper content, something which makes users stay on your site, maybe share on socialmedia, get fresh content and keep updating your site and the value of your site will increase.Sitemaps, W3C errors and all those other technical things are good to have, but not the deciding factor. Content, content, content. The backend should only make it easier for bots to understand the.... Content.If your website is older than 1/4th of a year and you still have this problem, you should try to track why there is no change. What to SEO-test sites say? Does Google webmastertools give you any hint as to why? Maybe some virus has been detected? Or malicous content was found on this domain (possibly by previous owner!).