Our detectives are back with the following intel on this WordPress site
The site is using the Seos Photography theme by SEOS - Tsvetomir Tsvetanov .
We could identify 1 plugins (there might be more) - Wechat Social login 微信QQ钉钉登录插件
Seos Photography is a modern responsive WordPress theme. The Seos Photography theme is excellent for a photography, photographer, newspaper, images, photos, publishing or other editorial websites. To learn more about the theme please go to the theme uri and read the documentation.