Your page has no redirects. Learn more about avoiding landing page redirects.
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by https://developers.google.com/speed/docs/insights/EnableCompression (959B reduction).
Compressing https://184.108.40.206:2018/ could save 826B (63% reduction).
Compressing https://220.127.116.11:2018/umi.css?version=0.1.5 could save 133B (40% reduction).
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://18.104.22.168:2018/3rd/antd.ifeng.min.css (expiration not specified)
https://22.214.171.124:2018/3rd/html2canvas.min.js (expiration not specified)
Your server responded quickly. Learn more about server response time optimization.
Your CSS is minified. Learn more about minifying CSS.
Minify HTML for the following resources to reduce their size by https://developers.google.com/speed/docs/insights/MinifyResources (428B reduction).
Minifying https://126.96.36.199:2018/ could save 428B (34% reduction).
Minifying https://cdn.bootcss.com/react-dom/16.8.6/umd/react-dom.development.js could save 83KiB (47% reduction) after compression.
You have no render-blocking resources. Learn more about removing render-blocking resources.
Your images are optimized. Learn more about optimizing images.
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.