Access elthistory.com. ELT History

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

elthistory.com

255 ms

masterStyle3.css

98 ms

functions.js

179 ms

logo-left2.gif

98 ms

spacer.gif

170 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Elthistory.com and no external sources were called. The less responsive or slowest element that took the longest time to load (255 ms) belongs to the original domain Elthistory.com.

Content Size

9.1 kB

After Optimization

4.2 kB

In fact, the total size of Elthistory.com main page is 9.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 6.1 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.1 kB

Original 6.1 kB
After minification 5.5 kB
After compression 2.0 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 4.1 kB or 67% of the original size.

Image Optimization

-17%

Potential reduce by 93 B

Original 543 B
After minification 450 B

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, ELT History needs image optimization as it can save up to 93 B or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 112 B

Original 429 B
After minification 429 B
After compression 317 B

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 112 B or 26% of the original size.

CSS Optimization

-29%

Potential reduce by 576 B

Original 2.0 kB
After minification 2.0 kB
After compression 1.4 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. Elthistory.com needs all CSS files to be minified and compressed as it can save up to 576 B or 29% of the original size.

Requests Now

After Optimization

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ELT History. According to our analytics all requests are already optimized.