How to Speed Up Your Website in 2022

Optimizing page load speed is the No. 1 task for any project. The faster a site is, the more effectively it ranks in search engines and provides better user interaction - this is reflected in targeted traffic, increased conversions, and increased revenue. This is a commonplace truth, but one that is often overlooked or neglected altogether during SEO optimization of a website. In this article, we will talk about what is included in the basic pool of work to improve the speed of loading pages.

How to check the speed of the site? Five tools

PageSpeed Insights is Google's tool for monitoring site load speed. The service generates reports separately for mobile and desktop pages. In addition to the data PageSpeed Insights gives personalized recommendations on how and what to fix on the site to improve speed. Observations show that the reports of this tool are not absolutely accurate, but they can still be used as recommended parameters from Google. A significant plus is the Russian-language interface.

GTMetrix is a powerful free service for monitoring page loading speeds on an extensive list of indicators. For more accurate performance analysis a lot of fine-tuning is provided: here you can select the location of the user, the type of browser used and other parameters. In addition to numbers, GTMetrix also gives useful recommendations to point out vulnerabilities and solutions to problems. Learning the program and analyzing numerous metrics takes time, but it is worth it if you want to achieve a tangible improvement in loading speed. The interface is in English.

WebPageTest is another powerful speed-testing tool. It is optimal for in-depth analysis, but takes time to understand the detailed and seemingly confusing reports. Without knowledge of English, it's bound to be a hassle. Like GTMetrix, you can add fine-tuning here: selecting location, browser type, etc. The global SEO community agrees that it is WebPageTest that gives the most adequate figures for load speed across the domain.

Pingdom is a simpler tool than WebPageTest or GTMetrix, but no less accurate. This free service gives detailed statistics on site performance and has a less confusing interface. Everything here is more clear and simple. But because of the smaller amount of information provided, it is not as effective for in-depth analysis as the mentioned analogues.

k6 is a professional load testing service. Unlike all the tools described above which only test the browser part, k6 affects the backend. It allows you to analyze how well the server is adapted to increased loads and how this is reflected in the speed of page loading. For the first 30 days, you can run 50 checks per day for free. For those who plan to use the tool permanently, the developer offers several tariff options.

How long should the site take to load?

The optimal waiting time to load a page is 2 seconds from dextop and 3-4 seconds from mobile. These are figures that most users find most acceptable. In fact, things look somewhat different. Average site load time in different segments of eCommerce does not meet neither user expectations, nor search engine recommendations. These statistics were presented by Google, analyzing the average download speed of sites in the United States.

Working on speeding up your site is the easiest and most effective way to gain a meaningful advantage over your competitors

10 ways to speed up your site

By checking the site with several tools you'll get an accurate picture of the speed of loading pages. Fixing most problems will not require deep knowledge and skills. But the part of optimization, primarily implemented at the code level, is better delegated to specialists. Below we consider a typical list of problems that worsen page loading time, and give tips on how to fix them.

Reducing HTML-code size

The size of the HTML code directly affects the speed of loading: the heavier the files, the more resources a browser spends on rendering the page. Optimally, if the size of html does not exceed 100-200 kilobytes. Optimization in this case involves removing all unnecessary things: repeated spaces, line breaks, comments to the code, unnecessary characters, etc.

It can be done in two ways: manually and with special tools. For obvious reasons the second method is more popular among webmasters: it doesn't require any layout skills and allows to speed up the work considerably. Before optimizing documents it is advisable to make their backups. Despite the fact that the modern services and plugins for HTML-code compression is not much of a complaint, precautions still do not hurt.

The services Sitechecker, already mentioned GTMetrix or Screaming Frog help to find pages with large size HTML code.

For direct optimization you can use Daruse. This is an online tool that compresses the code in a few seconds, without affecting its functionality. For sites powered by WordPress, HTML-code can be optimized with the popular plugins Better WordPress Minify and W3 Total Cache.

Optimizing Images

On most sites, images are some of the heaviest files, which take the bulk of the bandwidth to load. On average, 45% of a page's weight is devoted to images. They become the bottleneck that increases response time. Therefore, optimizing graphical content is a priority for those who want to speed up their site. The most effective are three ways of solving this issue.

Compressing photos without loss of quality

Proven helpers in this matter are the following cloud services.

Compressor - an online service allows you to compress images up to 10 MB for free. Various compression formats are available - with and without loss of quality. Compression can be up to 90%.

Kraken is another image compression tool. Its functionality makes it more convenient for "streaming" image optimization. Here you can perform mass processing by uploading several photos at once, or you can compress images right on the page by entering its URL and getting the output archive with compressed files.

There are many plugins for popular CMS that allow you to mass optimize all the images on your site - WP Smush Image Compression and Optimization, Prizm Image, CW Image Optimizer, etc.

Using web-adapted formats

We are talking about formats like WebP and JPEG-XR. Their key advantage - high quality with minimal weight. But there are significant drawbacks: so far they are not supported by all browsers and not indexed by all search engines.

Implementing the mechanism of delayed loading images

This method allows you to delay loading images until the user scrolls to it. Using this method allows you to significantly speed up the site and increase its productivity. To quickly implement this option on CMS-sites, you can apply plugins such as A3 Lazy Load for WordPress.

The method of "lazy" loading is effectively used for other elements. For example, if a JavaScript file is not needed by the user at the beginning of the page, it is advisable to delay loading it until it is scrolled down. This will allow for a faster start loading. Similarly, you can do with video or other files on the page.

Deactivation of unnecessary plugins.

One of the important advantages of CMS sites - the availability of installation of all sorts of plug-ins that extend the functionality of the web resource. With them, many webmasters quickly lose their sense of proportion. The prospect of a few clicks to make your site more functional and efficient seems very attractive. But this phenomenon has a downside - for each plugin requires server resources. Additional software modules increase the number of requests to the database, which in turn greatly increases the time it takes to load the page. If you see that an overabundance of plugins slows down the site - disable unnecessary of them. The second option to solve this problem - switching to a hosting plan, with more resources allocated.

Configure client caching

When client caching, the browser locally saves files and does not make repeated accesses to them. When visiting already viewed pages the browser will not make each time a request to the server, but will download the content locally - from the cache. This mechanism greatly speeds up the loading of pages, especially when it comes to images and CSS/Javascript files. Client-side caching can be set up through CMS plug-ins or with the help of a .htaccess file.

GZIP compression

GZIP compression is another caching mechanism, but at the server level. The technology minimizes the total amount of data the server sends to the end user. GZIP can reduce the size of web pages and CSS up to 50-70%, thus achieving a significant reduction in page load time.

Ways to enable GZIP compression

1. Editing .htaccess. Enable GZIP for the site can be by adding a snippet of code in the configuration file of the web server. Having the appropriate guide, it is not difficult to do this on your own, but still better to contact the hosting provider to agree on the most appropriate syntax.

2. Using plugins. For sites on a CMS to activate the GZIP compression is possible with the help of special plugins. Users of WordPress recommend paying attention to the module GZip Ninja Speed Compression.

In Joomla, the GZIP compression tool is provided by default in the site control panel. To activate it, go to System → General Settings → Server.

3. Enabling via cPanel. If you use this hosting control panel, you can enable GZIP compression for all sites under: Software → Optimize Website.

Using GZIP is one of the easiest and most effective ways to speed up your site. But it is important to understand that this caching option increases the load on the CPU. Therefore, if you are using a hosting with a small amount of hardware resources, before enabling Gzip-compression, think again about the rationality of its use or consult on this matter with your hoster.

Setting up AMP pages on Google

For years Google has been using the Mobile First Indexing model, which gives priority to the mobile version of a website when ranking it. This means that mobile SEO is of paramount importance for good positions in Google. It is easy to guess that page loading speed under this model becomes one of the key ranking factors.

In current SEO realities, setting up AMP pages is an absolute priority. AMP (Accelerated Mobile Pages) is a technology used by Google to speed up content delivery to mobile users. In order to implement it, separate versions of pages (AMP pages) are created on the site and linked to the main pages. You can read about how to do this in the official guide from Google.

Transferring video content to external platforms

Video certainly adds value to any site. It's an effective marketing tool that motivates visitors to take targeted actions - 64 percent of consumers are more likely to buy online if they can watch a presentation video about a product. In addition to marketing, video content is a good tool for improving behavioral factors on a page: it increases the time a user spends on a site and reduces bounce rates.

In the case of video, a relevant question for many people is: where is the best place to store it? We recommend you refuse to upload such files to your own server, even if you use a pimped hosting. There are several reasons to do this at once. Apart from the fact that heavy content slows down the speed of page loading, you will have to constantly think about free space on your hosting and scale its resources, spending extra money on it.

Also, storing files on your own server can impair user interaction with the site. When watching videos at the same time, servers with limited bandwidth will cause delays and slow down the video, which is not the best way to affect the quality of the user experience.

The best solution in this case is to host or transfer the files to a third-party video hosting. Upload your video to YouTube or Vimeo and then simply embed it on the page. This way, you will save server space, speed up your website's performance and won't have to worry about its constant availability for your users since not every web-hosting provider can match the stability of YouTube servers today.

Using CDN

Content Delivery Networks (CDN) can solve many problems related to the website performance and its uploading speed. CDN infrastructure is a network of servers with special software located in different parts of the world. The system caches the content of the site and stores it on all the physical machines in the network. When a request is made, the client is sent to the server closest to it, which significantly reduces the delay between the request and the response. Thus, the first problem that CDN effectively solves is optimizing load times for users geographically remote from the server.

On visited sites with a large number of hits, the processing of requests takes a long time, which slows down the response rate of the site. This is the second problem that CDN solves. The content delivery network distributes the load between different servers, so that even with a critically high volume of traffic, the site is loaded as quickly as possible. In addition, the use of CDN reduces the likelihood of loss of access to the content of the site due to server failure - in case of force majeure, users will be redirected to backup server network.

Thus, CDN - an indispensable thing for visited sites, focused on the global (geographically) audience. With a lot of traffic coming from different continents, this is probably the only way to effectively reduce site latency and ensure fast distribution of heavy content for all users.

Conclusion

The importance of page load speed is undeniable. No matter how high-quality and optimized a site is from a basic SEO standpoint, its slow loading can derail the success of the entire project. The standard pool of works on accelerating the site includes optimizing images, cleaning html code from excessive garbage, configuring client and server caching, using AMP, and other practices discussed in detail above. When focusing on internal optimization, it is important not to forget about using quality hosting that is appropriate for the current site load. Finally, and most importantly, the loading speed should be checked on a regular basis.

Website optimisation cases and tips

How to know if you've been scammed when ordering an acceleration website

There are some simple tips on how to tell if you have been scammed or want to be scammed.

  1. Money. You paid less than 10 thousand rubles for website acceleration and ended up with a PageSpeed green zone for the mobile version of your site. Find a company that professionally accelerates websites and ask for a free consultation.
  2. Screenshots. Every speed meter takes a screenshot of your site when you measure it. Measure the inner page and see if the content converges. If it does, replace the pictures or products and measure again. If you were cheated you will see at once, because the measurements will be an old version of the image.
  3. DOM. Go to PageSpeed in the successful audits and look for the DOM line. If it's between 0 and 300, see tip number one.
  4. Traffic from Google. If there is a sag in traffic after this "acceleration", then Google noticed and punished.

08/07/2022

Causes of website slowness and loss of sales

High website load speed has got one of the key roles in the battle for behavioral factors and website promotion efficiency. This is due to the fact that most users are not willing to spend time waiting, and they go to another site (competitors).

If a user has left your site because of low loading - it means that you have not only drained your advertising budget, but also lost profits from missed orders. How to fix it? 

To begin with, let's look at the main factors that affect the loading speed:

  • Image size and format (banners, product images, icons, etc.);
  • The presence of lazy loading images (Lazy load);
  • Cache on hosting (memcache);
  • Browser cache for different file formats (setting .htaccess);
  • Hosting and software (technical parameters and - quality settings);
  • The version of php;
  • The size and version of the database;
  • Data archiving on hosting;
  • Connected services (analytics counters, online chats);
  • The presence of connected turbo-pages.

What pages to pay attention to

  • If you have an online store, you should first of all pay attention to catalog pages - the list of sections and products;
  • Detailed product card and checkout pages;
  • Basket - the stages of checkout.
  • This is all human factors, but how does a search engine look at it?

 

08/06/2022

Basic requirements for image optimization

1. Image Format

There is no standard, universal image format: it all depends on the type and purpose of images. When choosing a file type, it is important to strike a balance between size and quality.

  • JPG/JPEG - used for large, detailed photos, screenshots, gradient illustrations;
  • PNG is optimal for small images, where it is important to keep transparency of the background: logos, icons and other design elements;
  • SVG is a good format for vector images such as buttons, icons, and diagrams;
  • GIF - a format for animated images and dynamic banner ads.
  • There are also alternative formats - WebP and JPEG-XR. They weigh less, but are not yet supported by all browsers.

2. Image quality

Bright, clear, visually appealing optimized images have a positive impact on social and behavioral factors: form a good impression of the site, product or service, make materials more "viral" and clickable.

An important factor in the quality of images is relevance - matching the topic of the article and placement next to the text they illustrate.

3. Image size and weight

The size and weight of images affect page loading speed, and this is a key ranking factor. Optimizing images will reduce their weight and improve performance.

You can compress images manually in almost any graphic editor, making sure that the result is not spoiled graphics, and the picture is not blurry and clear. Or you can use one of the online tools for automatic optimization of images, which makes them "lighter" without loss of quality.

08/04/2022

How to speed up a WordPress site by choosing the right theme and plugins

Theme and plugins are the code that will power your site. The quantity and quality of this code affects speed. A light theme and quality plugins can take some of the load off the server and thereby speed up the Wordpress site. Here is exactly what you should pay attention to.

Theme. Each theme has its own set of features. Each feature in varying degrees increases the load on the server. Parallaxes, sliders, galleries, pop-ups - usually all this requires loading additional JavaScript libraries, which slows down the site.

Features can be built into the theme and can be added separately with plugins. In the first case, the functions will increase the total weight of the page and create unnecessary HTTP-requests, even if you do not use them. And the second theme will be as simple as possible. You will add yourself with plugins only what you need.

Plugins. As with themes, each plugin creates an additional load on the server. The quality and quantity of plugins also greatly affects the loading speed of your site on WordPress.

For the sake of experimentation, disable plugins one at a time and run tests to assess how each one affects speed. 

08/03/2022