CDN Archives - Rick's Daily Tips

Speed up your blog (and make it more secure) with a CDN

Posted on July 24, 2023

Note: The links in this post are affiliate links.

If you’ve been blogging for a while, you might have noticed that your blog’s page load times have increased over time as you added posts and started receiving ever more traffic to them.

Every active blog slows down over time as ever-increasing numbers of visitors put an ever-increasing load on your web server’s resources.

As more pages are loaded from your server its CPU must work harder and the RAM and disk I/O eventually get maxed out. This results in sluggish page loads, and during peak times your blog can even grind to a halt.

There are several things you can do to mitigate the problems you’ll almost certainly encounter as your blog grows in size and popularity. [Read more…]

13 tips for speeding up and securing a WordPress blog

Posted on January 24, 2021

There’s a strong consensus among those in the blogging world that WordPress is hands-down the best blogging platform out there.

It’s ease of use, amazing flexibility and natural friendliness towards search engines makes using WordPress a true no-brainer in my opinion.

But that being said, it’s extremely easy to build a WordPress site that’s cumbersome to use, irritatingly slow to load and inherently insecure if one just throws a bunch of “pieces” together to create their blog.

And as you might imagine a slow loading and insecure blog tends to drive away visitors in droves, keep your pages from ranking well in the search engines and make your blog susceptible to hackers.

On the other hand, it’s actually pretty easy to build and maintain a WordPress blog that loads very quickly and is (more or less) immune to hacking attacks if you know how to go about it. Here are a few tips that can help… [Read more…]

Q&A: Why did my blog start showing the old versions of posts I’ve updated after installing CloudFlare?

Posted on September 30, 2019

Question from Elise: I’m hoping you can help me fix a problem I’m having with my WordPress blog.

My blog pages started loading real slowly a few weeks ago and I read somewhere online that installing CloudFlare on it would speed it up.

Well, I installed CloudFlare and sure enough the pages immediately started loading a LOT faster. Needless to say, I was delighted!

But then I noticed a problem. Whenever I update a post it shows the updated version when I view it on my computer, but it shows the old version (the way it was before I updated it) when I view it on my phone.

I called several friends of mine and asked them if they were seeing the new versions of the posts (I told them what the changes were so they’d know what to look for). Every one of them are seeing the old versions of my updated posts.

I’m the only person that’s seeing the updates, and that’s only when I’m looking at the posts on my computer. I still see the older versions when I use my phone.

Why is this happening, and how can I fix it?

Rick’s answer: [Read more…]