Website promotion skills: exchanging friendship and connection is not more beneficial

1) there is no correlation between his website and your website's content. If not, delete it.
2) Do you think you can get any traffic from the page that he connects to you? Even one click a year. If not, delete it.
3) Does the link or links appear on the webpage that he connects to you? If yes, delete it.
4) on the webpage that he connects to you, check whether there is a link to the webpage title. If so, delete it.
5) Can you find the page connecting to your website on the homepage of his website. If you cannot find it, or you need to click more than two times to find it and delete its e-mail.
6) when looking for a link page in the previous step, the link text on the home page to the link page is not a friendly link, or exchange links. If yes, delete it.
7) is the link to your website heap together with dozens or even hundreds of other websites. If yes, delete it.
8) is there at least one PR page connected to you. If not, delete it. Some webmasters proudly say: my website is PR5. But the webpage that he connects is only zero. What is the use of PR5 on your homepage?
9) check whether there are web snapshots on Google and Baidu. If no, or the webpage snapshot was deleted two months ago.
10) which page does he suggest you connect to them? If not, delete it.
11) check which other websites are connected to his website. Are you connected to a mess of passionate movies, ringtone downloads, weight loss pills, etc. If yes, delete it.
12) is the link ready for connecting to you. If not, delete it. I received too many emails saying: After you get my link, I will link to you. Please! You contacted me first. You didn't link to me first. What letter did you write to me. Unless your website is important, the PR value is very high. This should be a minimum respect.