Access aerospacefacts.com. aerospacefacts.com - The Aviation and Space Exploration

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value3.2 s

91/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

aerospacefacts.com

285 ms

knoppenbalk.css

117 ms

home.php

179 ms

google.htm

167 ms

top_2011a.jpg

291 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 72% of them (38 requests) were addressed to the original Aerospacefacts.com, 8% (4 requests) were made to Pagead2.googlesyndication.com and 8% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (560 ms) belongs to the original domain Aerospacefacts.com.

Content Size

604.2 kB

After Optimization

401.9 kB

In fact, the total size of Aerospacefacts.com main page is 604.2 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. 45% of websites need less resources to load. Images take 532.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 3.5 kB

Original 4.5 kB
After minification 4.3 kB
After compression 970 B

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 3.5 kB or 78% of the original size.

Image Optimization

-31%

Potential reduce by 165.4 kB

Original 532.4 kB
After minification 367.0 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, Aero Space Facts needs image optimization as it can save up to 165.4 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-47%

Potential reduce by 29.4 kB

Original 62.6 kB
After minification 62.5 kB
After compression 33.3 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 29.4 kB or 47% of the original size.

CSS Optimization

-86%

Potential reduce by 4.1 kB

Original 4.7 kB
After minification 4.1 kB
After compression 648 B

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. Aerospacefacts.com needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aero Space Facts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.