Some plug-ins were installed, and then vim startup speed was significantly slower. Test it with the following command
vim --startuptime timefile test.php
See that the plug-in shown in the above figure takes the longest time to load. What is the solution to this problem?
Also (if you use syntastic), because I write more js and eslint is slower, so I use ithttps://github.com/ruanyl/vim-eslint, this plug-in can improve the speed of eslint to a certain extent.