S.headers.update({"Accept": "text/html,application/xhtml+xml"})
Browser benchmarks (Chrome/Blink, averaged over 3 runs) show consistent gains as well:
。关于这个话题，爱思助手下载最新版本提供了深入分析
Update: GtkSvg is an unsandboxed, in-process SVG parser written in C, so we don’t recommend using it for untrusted content — it is meant for trusted content such as icons, logos and other application resources. If you want to load a random SVG of unknown providence, please use a proper image loading framework like glycin (but still, tell us if you find SVGs that crash GtkSvg).
Displays some info about the element, including the tag name, class, id and size.
（二）违反规定，在场内燃放烟花爆竹或者其他物品的；