SpinupWP vs WP-PJAX

This plugin ensures that the SpinupWP page cache is cleared when your site’s content changes. Not using SpinupWP yet? Sign up here. SpinupWP is a modern server control panel that’s here to help you implement best practices for every server you spin up. Designed for WordPress. This companion plugin should be installed on sites created using SpinupWP to allow the page cache to be cleared when your site’s content changes. Not using SpinupWP yet? Sign up here. Any Provider We support DigitalOcean, Linode, AWS, and any other provider. If your server has an IP address, you can connect SpinupWP. It does need to be a fresh install of Ubuntu though. Latest & Greatest Software SpinupWP will install the latest stable versions of Nginx, PHP, MySQL/MariaDB, and Redis from the standard apt-get repos. No who-knows-what-they-did custom builds of packages. Disconnect from SpinupWP in the future and you can still keep your packages up-to-date with apt-get upgrade. Automatic Security Updates SpinupWP will configure your server to install security updates as soon as they are available to reduce the likelihood of a software vulnerability putting your server at risk. Free SSL/TLS Certificates Serving your site over HTTPS is essential these days, not only for security, but to take advantage of the performance improvements of HTTP/2 as well. When you add a site to SpinupWP, a free Let’s Encrypt SSL/TLS certificate will be acquired, installed, and configured for your site. And SpinupWP will handle certificate renewals as well, so you hardly need to think about certificates. Cache All the Things One of the keys to a great performing WordPress site is caching. All sites are set up with Redis object caching to greatly reduce database requests. And with the check of a box you can enable full-page caching to serve pages lightning fast without even hitting PHP. Git Push-to-Deploy Developers! Developers! Developers! Add a git repository to your SpinupWP site and simply push to master to deploy your code. GitHub, Bitbucket, or a custom git repo will work. You can also configure a build script to run some tasks on the server after deployment is complete. Error Logs WordPress doesn’t enable error logging by default. Probably because the log is saved to a publicly accessible directory and can quickly balloon to take up a lot of hard drive space. SpinupWP enables error logs by default but stores them in a safe place and makes sure they’re rotated regularly like other server logs. Security Security Security Each server provisioned by SpinupWP is security-hardened from the word go. SSH login is disabled for the root user (you login with your user and use sudo instead). The firewall only allows connections to Nginx and SSH and failed attempts are monitored and blocked when the reach a threshold. Nginx is configured to defend against XSS, clickjacking, MIME sniffing, and other attacks. Software security updates are installed automatically. Scheduled Posts Published on Schedule For every site you add via SpinupWP, a server-side cron job will be configured to make sure that your WordPress site’s cron is executed every minute, as it should be. WP-CLI Preloaded If you love WP-CLI (we do! ❤) you’ll be very pleased to find it available on the command line the first time you login to your server. Security Isolation for Sites For each site that you add to your server via SpinupWP, a new system user is created for that site. All site files are owned by the site user and a PHP-FPM pool is configured to run as that user as well. Each site only has access to its files and so if only one site has a security vulnerability and gets infected with malware for example, only the files for that one site can be infected. SFTP Access for Your Clients If you’re hosting a site for someone else, you can easily give them SFTP/SSH access to just that site. And because of the security isolation between sites, they will only have access to files for that site. Professional Guidance & Best Practices SpinupWP will actively point you in the right direction and offer suggestions for maintaining your server. And because it provides detailed feedback about the operations it runs on your server, you can learn what is happening with your server. New release of Ubuntu just came out, should I upgrade? We’ll add a notice to the app about that, why we don’t recommend upgrading your existing servers, and how you can spin up a new server with the new release of Ubuntu and migrate your sites to that server instead. Should I install Varnish to improve page caching performance? We’ve benchmarked Varnish and Nginx FastCGI Cache performed better. Varnish would add complexity too, so one less moving part is another reason. Much of the time SpinupWP will suggest things that you may not have even thought of. Email deliverability for example. SpinupWP will strongly encourage you to configure an email sending plugin for the best email deliverability. SpinupWP’s guidance is especially helpful for those new to managing a server, but can also help those who’ve been at it a while, providing transparency to our decisions. Scheduled Backups of Site Files & Database All server providers (DigitalOcean, Linode, etc) offer automated backups of your entire server for a fee. These services are great and we highly recommend having backups of your whole server. But what happens if some media or data was deleted by accident from your WordPress site? You’re not going to restore your entire server just to get that data back. That’s where site backups come in. Site backups are full backups of your site files (media, themes, and plugins) and database. They allow you to easily restore a single site or just some files or data from a single site. With SpinupWP’s site backups, you choose your preferred provider to stash your backups whether that’s Amazon S3, DigitalOcean Spaces, or Google Cloud Storage. You plug in your account details and SpinupWP will send your site backups there in an easy-to-see format. Teamwork Makes the Dream Work Create a new team account, invite a member of your team, and allow them to spin up their own servers. Or just only allow them to add sites, the permissions you give them is up to you. Features Page cache purging Persistent object caching Ensures debug.log files aren’t saved in a publicly-accessible location

THIS PLUGIN IS STILL EXPERIMENTAL – USE AT YOUR OWN RISK! The plugin is under development. Please try it and contact me if you encounter any bugs or have any questions or suggestions. If you want to help me develop this further send a pull request on GitHub. The plugin is not ready for production yet, but I will soon release version 0.1 that will be production ready. WP-PJAX – PJAX for WordPress Plugin. Makes your site faster and saves you a lot of bandwidth and CPU power by making your WordPress site PJAX powered! What is PJAX? PJAX is a technique that uses AJAX and PushState to deliver a faster browsing experience by only loading and updating parts of the page HTML each page load. PushState makes it possible to add real permalinks, page titles, and a working back button so that your visitors won’t be able to tell the difference between PJAX page load and ordinary full page loads, except for the increased speed of course :). Why PJAX? It makes your site significantly faster in most cases and saves you both processing power and bandwidth! Features Speeds up any website. With the built in page cache enabled you can expect 10-50+% faster page loads. Supports 4 Levels of application cache! This plugin uses browser cache and page cache. It is also enabling reverse proxy(i.e. Varnish) cache by (optionally) striping sessions and cookies and it works very well with underlaying object and database cache using third party cache plugins such as W3 Total Cache (recommended). Works well with W3 Total Cache. Configurable. No need to dig into the code. You will still need basic knowledge about HTML and how WordPress works to make this plugin reach it’s full potential. Live notices with a report for every page load (Load time, page cache hit or miss, Reverse proxy/Varnish cache miss or hit etc – See screenshot). This is great for debugging and testing and is of course only visible for admins. Only a few changes in your theme and you are ready to go. Should not take more than 5 minutes and requires only basic knowledge. Browser support PJAX is not supported in Internet Explorer 9 and earlier(IE 10+ supports this), but the plugin handles this gracefully by falling back on regular page loads for unsupported browsers. Details on browser support Development All development of this plugin occurs on GitHub. Please help me develop this by forking and sending pull requests. Planned features / To-Do Better handling of menu active classes. Will probably use regex for this. Support for marking parent pages active would be nice but I don’t know any good ways to accomplish that. Better control over exceptions for when to disable PJAX, when you use Page cache, and when and what cookies and sessions that should be striped. Regex support will be added. Refresh cache on publish/update. Separate loading of sidebars with separate cache. Page loading notice / icon. This should also be customizable with css, text(localizable) and it should be possible to upload your own icon. Page cache prefetch needs to be revisited. WP-Cron is a bit tricky and its hard to handle timeouts gracefully and reliably cross different environments. Remove all debug code and general code cleanup. This will be finished before the 0.1 release. Add an optional menu to the admin bar for clearing cache(all and current page). Optimize execution flow for better performance Maybe: Better way to generate the configurable javascript. I think of two options for this, ether use wp_localize_script to inject variables into javascript or to generate a javascript with PHP file when settings are saved. Known issues The PJAX toggle checkbox does not work. $.pjax.disable() does not seam to work as it should. Maybe I need to set a cookie with AJAX to set this for the current user and then handle it on the server side. Development All development of this plugin occurs on GitHub. Please help me develop this by forking and sending plull requests.