Access abcnotation.com. abc

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value3,620 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

abcnotation.com

28 ms

bootstrap.min.css

39 ms

11d568bb6b.js

71 ms

theme_v19.css

15 ms

js

69 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Abcnotation.com, 17% (7 requests) were made to Pagead2.googlesyndication.com and 14% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Googletagmanager.com.

Content Size

183.7 kB

After Optimization

126.2 kB

In fact, the total size of Abcnotation.com main page is 183.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 102.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.3 kB

Original 33.2 kB
After minification 31.2 kB
After compression 9.0 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 24.3 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 714 B

Original 37.5 kB
After minification 36.8 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. Abc Notation images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 30.1 kB

Original 102.6 kB
After minification 102.4 kB
After compression 72.5 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 30.1 kB or 29% of the original size.

CSS Optimization

-23%

Potential reduce by 2.4 kB

Original 10.4 kB
After minification 10.2 kB
After compression 8.0 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. Abcnotation.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 23% of the original size.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abc Notation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.