WordPress vs Other CMS Platforms vs Static File Generators

WordPress is the most hated and loved CMS among all CMS platforms. Recently, one of my clients wanted to switch away from WordPress for a new project for multiple reasons. When asked about my opinion on other CMS platforms, here’s what I told my client…


WordPress is best at security

This could be a joke for many. But, seriously, WordPress core is one of the most widely scrutinized software for the past 10 years and it will continue to be in the eyes of all security researchers for the next 10+ years to come. There has rarely been a breach of security due to a flaw in WordPress core. Most security breaches happen due to poorly coded theme or plugins or poor password management.

WordPress is best at managing content and users

As a CMS, nothing comes close to managing posts written by multiple authors. Do you have different content for different language? WordPress can handle it. Do you want assign different privileges to different people in your organization to manage content (such as for planning, writing drafts, publishing, editing, etc)? WordPress has been handing it for years. Most new news sites are now based on WordPress.

WordPress backend is unbeatable

All static site generators come with zero backend to manage content and users. If you try to migrate your workflow from WordPress to an SSG (static site generator), then it could be a big shock initially, especially if your authors don’t know markdown.

WordPress is best at managing images

Can you show me a CMS that manipulates images, galleries, etc., better than WordPress?

There are lots of other advantages too. For example, any new feature mentioned elsewhere comes almost immediately to WordPress. AMP, TFA, etc.


WordPress sites are most hacked sites on the internet

True. However, it is due to not following best practices. Following some simple steps can help in increasing the security of a WordPress site, such as turning on automatic plugin updates.

WordPress is too slow

True. Let’s divide this into two categories. Back-end slowness and front-end slowness.

Back-end slowness

Again, WordPress core is just as fast as any other CMS. The slowness is most likely due to poorly coded plugin or the theme. Again, keeping the theme and plugins updated regularly (and possibly automatically) can help to fix the slowness as most authors can catch such drastic change in slowness in their plugin (or theme).

Front-end slowness

Basically WordPress generates html, CSS and JS. Every other CMS platform and SSG generate the plain old html, CSS and JS too. So, this argument doesn’t even make sense to me.

If I’d want to move away from WordPress, why would I move?

There are some use-cases where other CMS platforms or an SSG makes more sense. For example, static site generators can be hosted on a CDN letting it be served all over the world with minimal latency. For example, my other site tinywp.com is being hosted in Google’s own hosting environment. It is possible to host a WordPress blog on a CDN too. However, it is not as easy as serving a static site via a CDN. Also, if you only have a low-traffic blog, some CDNs offer free tier that is good enough for most such sites. So, you’d be hosting your site for free without having to worry about the cost for hosting. Who doesn’t like free hosting when hosting WordPress takes at least USD10 per month?!

Checklist while migrating a WordPress site from HTTP to HTTPS

Hello fellow developers!

Here is the checklist that I look upon whenever a WordPress site is migrated from plain old HTTP to HTTPS. At the end of the checklist, there are links to some useful websites where you can verify if everything has gone through correctly.

Step 0: Backup and local testing:

Nothing is more important than taking a backup before making any (important) changes on a site. So, take a backup and make sure it works on your local environment. Do not skip this step. If you do skip this step, you are putting yourself and your client in a world of uncertainty.

Try all the following steps in your local environment before proceeding to the staging and then to live environment. Again, if you don’t use a staging environment, no matter how small your client’s site is, you are doing_it_wrong.

Step 1: Get SSL Certificate

As mentioned earlier, even if you test locally, get a local certificate using any of your preferred method. I personally use mkcert by Filippo Valsorda. Earlier, I’d used my own tool that is a lot complicated than mkcert.

Step 2: Configure Webserver

Where you use Apache, Nginx or something else, please configure your web server to let the WordPress site to be accessible via both HTTP and HTTPS. The basic idea is to test the site in HTTPS and when everything is okay in HTTPS, we have to update web server to do a 301 redirect from HTTP to HTTPS. You’d still need to let certain parts of the site to be accessible via HTTP. Can you guess what it is? No? See the above step.

Still clueless? It’s for SSL certificate, particularly for Let’sEncrypt. If you don’t use Let’sEncrypt or if you use Let’sEncrypt with DNS verification, then you may, of course, do a 301 redirect for all the resources. If you still don’t get it, please post it in the comments.

Step 3: Fixing mixed-content errors and warning

There are plenty of articles available on the internet on how to fix mixed-content error. As a first step, I configure wp-config.php file to set WP_HOME and WP_SITEURL dynamically. I use the following code to do the same…

$wplt_protocol = 'http://';
$wplt_domain = $_SERVER['HTTP_HOST'];

if (isset($_SERVER['HTTPS']) &&
    ($_SERVER['HTTPS'] == 'on' || $_SERVER['HTTPS'] == 1) ||
    $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') {
  $wplt_protocol = 'https://';

define('WP_HOME', $wplt_protocol . $wplt_domain);
define('WP_SITEURL', $wplt_protocol . $wplt_domain);

I’d keep an eye on the following areas to fix the mixed-content errors quickly….

  • Menu items (especially custom links)
  • Hard-coded links in the theme files (especially in functions.php file)
  • Visual builders: If you use any visual builders, I can’t think of any safe way to update the links than doing it manually. An automated way to update links in visual builder blocks can break the site functionality.
  • Uploaded content (including images). All links to uploaded content can be migrated to SSL using a plugin such as Velvet Blues Update URLs plugin . If you indeed use it, on the old URL field, enter http://example.com/wp-content/uploads/ and then in the new URL field, enter https://example.com/wp-content/uploads/.
  • If you still get some warnings, then it could be due to some plugins that fetch “WordPress Address” and “Site Address” from the database that still points to non-ssl version of your site. Even if you don’t get any warning, it’s time to go live with HTTPS. So, go ahead and update both values using your preferred method. Don’t worry about the HTTP version of the site. It will continue to be served as it is, as long as the web server hasn’t been updated with 301 redirection.

Once you’ve fixed the mixed-content errors and warnings, it is time to switch the entire site into HTTPS by implementing a 301 redirect in the web server.

Step 4: Post-migration

This is equally an important part of the migration. So, don’t go away, yet! There are a few things to do post-migration.

  • Internal links: First post-install step is to update the internal links to HTTPS. We could’ve done this earlier too. However, remember that we were using both HTTP and HTTPS until the completion of the last step (step 3: fixing mixed-content errors and warnings). So, if your site has thousands of posts, it may take a while to update them all. We don’t want to keep serving the visitors (and search engines) with both HTTP and HTTPS for long. It may lead to duplicate content, depending on how fast a search engine crawls your site.
  • Sitemaps: If your favorite sitemap generator may have already generated a static sitemap that may have links to posts in HTTP. So, it is time to update them to point to HTTPS. Simply refreshing the sitemap generator would do the trick.
  • Robots.txt file: If you generate your robots.txt file manually and if you have an entry for sitemap in it, please be sure to update it.

Tools (to validate migration)

Here’s the list of links that I often go and check how things are…

Do you have any other tips to include in the above list?

Looking Back and Looking Forward

Looking back at 2018

With respect to work…

I switched the workplace from Srivilliputhur to Madurai, from BSNL broadband to Airtel broadband, from ADSL to VDSL. I have had a lot of downtimes with BSNL last year. Fortunately, I had JioFi, as a backup, at that time (I was one of the early adapters of Jio 4g in general). However, as more users joined Jio 4g network, the overall speed reduced after each passing month. I used Airtel around 10 years ago (when Airtel had only ADSL), when I was in Madurai. Never had any issue with Airtel.

I still go home (to Srivilliputhur), mainly on weekends, primarily for trekking on Saturdays. Srivilliputhur has one of the best places for trekking and it allows us to be closer with the nature, that in turn helps me to sharpen my saw at work. Trekking is allowed only on weekends. So, I still use BSNL broadband at home, along with JioFi as a backup. At work, I solely rely on Airtel broadband for now. However, I might opt for ACT Fibernet at any time in the near future. The main caveat with ACT Fibernet is that they only offer shared public IP and they use double-NAT. Their network isn’t reliable in general, either. The packets are lost at random. Their customer support isn’t as good as Airtel’s, to solve any technical issues. So, I might use it only for heavy downloading and uploading, not for series work.

Apart from the change in workplace, I bought the following items to improve my workflow…

Mikrotik router/s: I bought two hAP ac2, one for work and another for home. In general, Mikrotik products are hidden gems. They offer enterprise grade hardware (and software) at a nominal rate. I already use the work router as a VPN server to connect to it whenever I am away from work. I plan to use both routers as load balancers with automatic failover. If you’d like to know more details on how to achieve this, look forward to more detailed info at my tiny web page blog.

Jabra Elite 65t: To speak with more clarity when on call with clients. It has 4 mics, btw.

BenQ GW2480 monitor: Initially, I bought it to have it for the dual-monitor setup. But, it ended-up on its own desk and computer at home.

Raspberry Pi: I bought Raspberry Pi 3 Model B+ (with NoIP camera), mainly to remove ads from my network using home based pi-hole.net server. I already use pi-hole for BSNL. With BSNL, it is easy to filter the IP range. With Airtel, the range was widespread. So, I quickly turned to Raspberry Pi for help. It works well as a simple pi-hole.net server.

Looking forward to 2019

My wishlist or goals for 2019 are…

  • Writing regular blog posts, at least once per month.
  • Sharing more of my thoughts and tips through social media.

Nothing more for now. I’d like to keep it simple so that they could be accountable when I look back at my goals at the end of the year.

Brotli on Nginx

Brotli compression was introduced by Google, exactly 3 years ago. It is yet to come by default with the standard Nginx packages of OS vendors or the official Nginx repo. Google maintains its own repo for brotli support on Nginx web server. However, it’s been two years since we had the last commit. Fortunately, a Googler, named Eugene Kliuchnikov, continues to develop a fork of Google’s repo. There are even plan to merge both repos. Still, there isn’t an easy way to compile Nginx from source.

While searching the internet for any existing solutions, I found a couple of excellent solutions.

Both provide step by step guidelines on how to compile Nginx from source, along with brotli compression support. Since, I like to automate things, I put together all the steps mentioned by the above articles and created a single script that does the following…

  • Compiles Nginx from source with brotli support
  • Removes any existing installation of Nginx
  • Installs the new Nginx version (with brotli support, of course)
  • Starts or restarts Nginx

Here’s the complete code…

#!/usr/bin/env bash

# use it while developing / testing.
# you may use it in production as well.
# set -o errexit -o pipefail -o noclobber -o nounset
# set -x

# compile Nginx from the official repo with brotli compression

[ ! -d /root/log ] && mkdir /root/log

# logging everything
exec > >(tee -a ${log_file} )
exec 2> >(tee -a ${log_file} >&2)

# Defining return code check function
check_result() {
    if [ $1 -ne 0 ]; then
        echo "Error: $2"
        exit $1

export DEBIAN_FRONTEND=noninteractive

printf '%-72s' "Updating apt repos..."
apt-get -qq update
echo done.

printf '%-72s' "Installing pre-requisites..."
apt-get -qq install dpkg-dev build-essential zlib1g-dev libpcre3 libpcre3-dev unzip
echo done.

codename=$(lsb_release -c -s)

# function to add the official Nginx.org repo
nginx_repo_add() {
    distro=$(gawk -F= '/^ID=/{print $2}' /etc/os-release)
    codename=$(lsb_release -c -s)
    if [ "$codename" == "juno" ] ; then

    if [ "$distro" == "elementary" ] ; then

    [ -f nginx_signing.key ] && rm nginx_signing.key
    curl -LSsO http://nginx.org/keys/nginx_signing.key
    check_result $? 'Nginx key could not be downloaded!'
    apt-key add nginx_signing.key &> /dev/null
    check_result $? 'Nginx key could not be added!'
    rm nginx_signing.key

    # for updated info, please see https://nginx.org/en/linux_packages.html#stable
    nginx_branch= # leave this empty to install stable version
    # or nginx_branch="mainline"

    if [ "$nginx_branch" == 'mainline' ]; then

    [ -f /etc/apt/sources.list.d/nginx.list ] && rm /etc/apt/sources.list.d/nginx.list
    echo "deb ${nginx_src_url} ${codename} nginx" > /etc/apt/sources.list.d/nginx.list
    echo "deb-src ${nginx_src_url} ${codename} nginx" >> /etc/apt/sources.list.d/nginx.list

    # finally update the local apt cache
    apt-get update -qq
    check_result $? 'Something went wrong while updating apt repos.'

case "$codename" in
        echo "Distro: $codename"
        echo 'Warning: Could not figure out the distribution codename. Continuing to install Nginx from the OS.'

cd /usr/local/src
apt-get source nginx
apt-get build-dep nginx -y

git clone --recursive https://github.com/eustas/ngx_brotli

cd /usr/local/src/nginx-*/
# modify the existing config
grep -wq '--add-module=/usr/local/src/ngx_brotli' debian/rules || sed -i -e '/\.\/configure/ s:$: --add-module=/usr/local/src/ngx_brotli:' debian/rules

# build the updated pacakge
dpkg-buildpackage -b

# optional
# install the updated package in the current server
cd /usr/local/src
dpkg -i nginx*.deb

# take a backup
[ ! -d ~/backups/ ] && mkdir ~/backups
mv nginx*.deb ~/backups/

# remove all the sources and apt sources file
cd ~/
rm -rf /usr/local/src/nginx*
rm -rf /usr/local/src/ngx_brotli
rm /etc/apt/sources.list.d/nginx.list
apt-get -qq update

# hold the package nginx from updating accidentally in the future by someone else!
apt-mark hold nginx

# stop the previously running instance, if any
nginx -t && systemctl stop nginx

# start the new Nginx instance
nginx -t && systemctl start nginx

This has been made as a Github repo for Nginx Brotli compression. Please check it out for updates and support.

Please remember that Brotli is a new standard (even though, it is 3 years old). It works best if assets are compressed already. Nginx takes time to compress on the fly, especially using brotli. If you still wish to use it dynamically, you may want to check it Akamai’s in-depth research on how brotli fairs with gzip in terms of size and speed. Nevertheless, brotli does make a site a bit leaner, thus faster!

I am hiring!

I’ve been a freelancer since 2008. So, it’s been a decade. I am currently looking for a freelance system admin with keen interests in hosting WordPress and PHP sites. Even though, the hosting market, especially the WordPress hosting market, has some big names in it, there are still plenty of problems to solve.

If you have interests in open source technologies and if you have contributed to open source, that’d be awesome. But, it isn’t mandatory. If you know your stuff, or if you can learn stuff, that’s more than enough. At the same time, communication is a big part of our job.

Continue reading “I am hiring!”

Local LEMP Box

I develop sites locally, then migrate the changes to the staging site or to the live site. I never make changes without testing them in my local server. I already have a repo to bootstrap a live server with Nginx, MySQL, PHP and a few more other goodies. However, there are lot of areas to improve to speed-up the development of local sites. For example, PhpMyAdmin runs on its own domain named https://pma.dev (it doesn’t exist on the internet, just a local domain). Since, I do not expose my local server to the internet, I wouldn’t want to enter the credentials whenever I type it in my browser. It saves time! So, here’s my next project… local LEMP server.

Note: This works only on Linux servers and desktops (such as Juno from Elementary OS). Particularly tested on Ubuntu 18.04 based distros. There are a number of alternatives available if you wish you to develop sites locally on a mac or on a Windows PC. Since, I host most of the sites on the latest LTS version of Ubuntu, it make sense to closely resemble the live environment.

Continue reading “Local LEMP Box”

Uptime Monitoring

WordPress is easy to use. Behind the scene, it is a complex piece of software, running on PHP and MySQL. Monitoring the uptime of WordPress sites may seem straightforward. But, in reality, it is easy to miss the downtime using conventional methods.

Let me provide you with an example. Let’s take this site… tinywp.in . I monitor this site using multiple uptime monitoring services. They keep watching the home page at https://www.tinywp.in and see if it shows any errors. They notify me in case of the following errors

Continue reading “Uptime Monitoring”

Please don’t hire me!

Please do not hire me because the cost of living in the country where I live is way cheaper than where you live. Just because the cost of living is lower doesn’t mean you can hire my services at a fraction of rate charged by the tech people from your own country!

Of course, the cost of food and real estate are much cheaper here. The cost of food is rapidly increasing here due to globalization of food industry. However, as my life resolves around IT and products related to IT, the cost of tech products are always higher than whichever country you live in!

To illustrate with an example, iPhone X (64GB model) costs USD 999 in US. Here, the same model costs INR 87400 or approximately USD 1378 upon currency conversion. All hardware products are priced higher due to reasons only known to the retailers. Software products aren’t cheap here either, just because the cost of living is way cheaper!

Continue reading “Please don’t hire me!”