How to test your website speed and performance.

How to test your website speed and performance.

You may have already known that website speed matters. Otherwise you won’t search keywords like "how to test website speed", "how to make my website f

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You may have already known that website speed matters. Otherwise you won’t search keywords like “how to test website speed”, “how to make my website faster” and find this article. Congratulations, it is not always too late to speed up your website and have positive impact on your business. Here is where you can start with.

Website speed contributes to Google rankings.

You may still ask me that whether the website speed be an important ranking factor. Yes, and much more than you think before. I will show three evidences to prove my point.

  1. Official statement. Google has announced that they will be including mobile page speed in the upcoming mobile first indexing change. Mobile will take over the world. Ignore it and you will lose your war.
  2. Speed is a killer. Experts from has approved the importance of page speed. If you want to know more data and statistics, I suggest you can read this report.
  3. Never try readers’ patience. Readers are always inpatient when they are searching for their results. According to Google’s latest research, bounce will increase 32% when your page load time is from 1s to 3s. Rocket to 90% if it is 3s to 5s. If your site takes more than 5s to load, your customers will never come back.

Recommended tools to know how fast your website

No need to pay for testing your website speed. Developers from all of the world have provided hundred of free tools to give you a hand. After careful selection from almost 50 free methods to test page speed, we pick up 5 best and easiest methods for site owners to get detailed information about the performance of their websites.

Some of them provide comprehensive solutions for users who have premium requirements. Some of them are just command lines, easy to grasp and remember. Which one is better? It all depends.

Online tools

Here, we have reviewed and listed four free online tools for website speed test. We believe less is more. The four free online tools will suit your 99% requirements when you are about to test or improve site speed.

1. Google’s PageSpeed Insights.

google's pagespeed insights

No one knows more about how a website should work than Google. Google PageSpeed Insight lets you identify the score of your website speed, from 1 to 100. The higher, the better. Note that Google PageSpeed Insights had fetched your page twice so you will get two scores which are quite different from each other. One indicates the page performance on Mobile devices, and the other shows the performance on Desktop device.

Website speed on mobile devices and destop device.

When using this tool, you will not only get the scores but also recommended optimization from Google to improve website performance. Follow the best practice and see the score get increased.

recommended optimization practices from Google.

Related reading…

Learn how to speed up with Google Nginx

Learn how to speed up browsing with Google DNS

Learn how to speed up site with Google’s infrastructure.



Gtmetrix is a must-have online tool for website owners who wish to know detailed information about their website performance. Equipped with strong engine, Gtmetrix provides extremely detailed analysis report, including PageSpeed scores and informative YSlow scores. In Waterfall tab, Gtmetrix will show you a long “Blocking” wait times list for all elements included in your website. With this waterfall chart, you will get to know what files are blocking the rendering of the website and find solution to optimize your website for fast loading.

waterfall view from Gtmetrix.

Great SEO tools should be able to strike a balance between providing a very detailed analysis report and accessibility to users. Gtmetrix makes it. Nothing else is needed, just enter your website URL and test the page speed. Read the report and explore solutions to deal with issues.

3. Webpage test


As an excellent page speed testing platform available, Webpagetest provides a full solution to tell you how fast your site load. The process is simple and straightforward. Enter the website URL and click on the “START TEST” button, the online tool will start to evaluate page speed. Wait for the results and it will return an optimization grades according to several indicators.

website speed scores from webpagetest.

The final report consists of seven parts and I will give a brief introduction for each of them.

Summary: Do not get scared off when you have seen so many information, charts and lists.  Read the key pieces of information especially the grades and load time.

Details: From the detailed Waterfall view, you can check every object or element, usually images, CSS and JS files, and find out which of them are blocking pages from rendering.

Performance Review: Webpagetest will generate a full optimization checklist to show status of each object. These objects should be loaded before the content can show up. In other words, they will have negative or positive impact on your page speed.

Content Breakdown: Webpagetest will show the content breakdown by MIME type in two pie charts and one waterfall view.

Domains: Webpagetest will show the content breakdown by domains in two pie charts.

Screen Shot: Webpagetest will show the screen shot of the page you have analyzed.

Image Analysis: Very useful and newbie-friendly tool. Webpagetest provides detailed image analysis results and optimization recommendations for you. What’s more, it is so nice that you can download the optimized images from the results directly.


Pingdom website speed test.

Pingdom is an outstanding tool worth considering. With fast analysis speed and modern interface design, it deserves you giving a shot. Enter your page URL and select test location from the drop-down list. Four cities are available. They are Melbourne, Australia, New York City, USA, San Jose, USA and Stockholm, Sweden.  Then, click “START TEST” and the process starts.

Once the process completed, you will be presented with pie charts and waterfall views showing the performances grade, load time and requests. Pay attention to the resources taking too much time to load. Reduce the number of requests and optimize image files as smaller as possible.

summary information about webspeed from pingdom.

Chrome extension

If you want to choose a faster way to identify website performances, running chrome extension could be an alternative method. You may have try some web extensions before, but at this time, we suggest “Page load time” which performs well on testing page speed.

get page load time from chrome extension shop.

Get it from chrome web store and add to chrome. Open a website and click the “clock” icon to show all time values for the current page.

detailed information about load time.

Page Load Time provides a faster way for site owners and developers to get assessment of any page and the site as a whole. 100% free and no email address required.

Command on Windows

PING command could be used as a simplest way to verify the communication capability from one computer to a network destination. In this article, we will show you a fast way to test the website speed by using the command line in DOS mode.

Step 1. Type “cmd” in the search bar and press “Enter” key to open the Command Promote.

open command promote.

Step2: Type “ping” with the website address followed. Press “Enter” and the program will start to estimate the round trip times and you can see the response.

ping website to get website speed results.

Boost readers’ confidence by speed up your website!

From the content above, we have claimed that website speed matters and you can test your website speed by using the free tools we have reviewed. In the next step, it is time to trim off the loading time and let your customers trust in you.

Follow the four methods and you will decrease your page load time.

We pick up fours practical ways for website beginners who have no coding knowledge. Follow us and you will shorten the website load time.

1. CDN

CDN stands for content delivery network. It will make your website properties faster and safer. As a newbie, there is no need to know more about the theory and how it works.  Try the services from CDN provider, they will help you deal with all technical issues and optimize your website speed by building a global network.

Here, you can try Cloudlare, one of the most famous global CDN service provider. Create a free account and use their free plan. It is enough for personal websites and blogs. Their CDN feature will decrease your page load time and speed up the delivery of your website content.

2. Optimize website images.

Images in large size need more time to load and this will contribute to a negative user experience. Finding the right image is important, but optimization matters more. Do not let the browser load the entire image. Resize the file and decrease the resolution and Dpi.

How to decrease the image size by using Photoshop.

How to decrease the image size by using online tool.

3. Use reliable hosting provider

Stay away from the cheap hosting providers and you should consider to use the host services recommended by WP. They have been reviewed and tested by official WP team. Reliable and represents the best in hosting market.

Related reading: WordPress Web Hosting.

4.  Keep WordPress updating

WordPress should be your first choice if you want to build a website within 10 minutes. After that, keep it updating is a big deal. Moving to the latest WP version, you will keep your site in faster and safer web environment.

In the end

In this article, we are committed to helping test and speed up your website with the most efficient ways. They are all free and no learning curve. You should keep it in mind that speed has played a significant role in ranking in Google. You should be always on the way to work on your page speed. Faster the load time and improve the user experience.