1 Introduction Many friends who use Cloudflare CDN often encounter such a problem: after modifying some content of the website, they find that the changes do not take effect immediately after refreshing the webpage. At this time, everyone's first reaction is often to go to the Cloudflare dashboard...
1 Introduction Under the "Security" tab of the Cloudflare dashboard, there is an "API Shield" feature: This feature is specifically used to protect APIs, but I have never built an API that needs to be protected, so I also...
1 Introduction Before, I used FontAwesome (Free version) for the icons of my blog links and menus, and the effect was pretty good: However, I used the official CDN of FontAwesome at that time, which required plug-in in WordPress…
1 Introduction In WordPress, there are many ways to implement article reading statistics. The common practice is usually to use plug-ins, insert code in the theme file (usually functions.php), and store the reading count in the local database. Depending on the implementation method,…
1 Introduction This week's original plan was not to write this article, but when I was researching "The impact of APO on WordPress content cache", I accidentally discovered an abnormal situation: the response header of the blog access request appeared "Cf-Cache-Status...
1 Introduction I first knew Cloudflare at the beginning of last year, and it has been almost a year now. During this year, I used a Free account to enjoy many of Cloudflare's features (CDN cache acceleration, WAF, DDoS attack protection, Tunnel...
1 Introduction In the Internet age, web page loading speed has become a key factor affecting user experience and SEO ranking. Among them, TBT (Total Blocking Time) is an important indicator for measuring web page performance. TBT measures…
1 Introduction I didn't intend to write this article, but I suddenly jumped in because I suddenly got a little tired of "changing the background image of my blog manually and regularly". The background image of my blog has always been changed manually by me regularly (the image is stored on cloudflare R2)...
1 Introduction In daily use, we often come across some excellent software managed by configuration files, such as HAProxy, Nginx, Apache and Keepalived. These software are famous for their high performance and flexibility, but their configuration files usually need to be directly…
Preface As mentioned at the end of a previous article (see article: Docker series Traefik file dynamic configuration practice: efficient implementation of local network load balancing), I use Traefik to implement load balancing for the main blog site and backup blog site in the home data center intranet (hot…