Access mysqltutorial.org. MySQL Tutorial - Learn MySQL Fast, Easy and Fun.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

mysqltutorial.org

1203 ms

autoptimize_e6d2b4c78a5fe7de4518405005f0d2d7.css

760 ms

font-awesome.css

627 ms

css

629 ms

300x250.js

532 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 49% of them (18 requests) were addressed to the original Mysqltutorial.org, 5% (2 requests) were made to Netdna.bootstrapcdn.com and 5% (2 requests) were made to Ad.liveburst.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Rules.quantcount.com.

Content Size

1.3 MB

After Optimization

559.1 kB

In fact, the total size of Mysqltutorial.org main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 802.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 41.9 kB

Original 54.0 kB
After minification 54.0 kB
After compression 12.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 41.9 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 17.3 kB

Original 163.6 kB
After minification 146.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, MySQL Tutorial needs image optimization as it can save up to 17.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 513.4 kB

Original 802.3 kB
After minification 798.8 kB
After compression 288.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 513.4 kB or 64% of the original size.

CSS Optimization

-59%

Potential reduce by 161.7 kB

Original 273.5 kB
After minification 268.9 kB
After compression 111.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Mysqltutorial.org needs all CSS files to be minified and compressed as it can save up to 161.7 kB or 59% of the original size.

Requests Now

After Optimization

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MySQL Tutorial. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.