959 ms in total
60 ms
819 ms
80 ms
Visit liveatc.net now to see the best up-to-date LiveATC content for United States and also check out these interesting facts you probably never knew about liveatc.net
LiveATC.Net provides live air traffic control (ATC) broadcasts from air traffic control towers and radar facilities around the world
Visit liveatc.netWe analyzed Liveatc.net page load time and found that the first response time was 60 ms and then it took 899 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
liveatc.net performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value2.9 s
81/100
25%
Value9.2 s
13/100
10%
Value6,760 ms
0/100
30%
Value0.004
100/100
15%
Value16.5 s
5/100
10%
60 ms
74 ms
105 ms
81 ms
44 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 26% of them (5 requests) were addressed to the original Liveatc.net, 37% (7 requests) were made to Img.liveatc.net and 21% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (399 ms) relates to the external source Pagead2.googlesyndication.com.
Page size can be reduced by 51.0 kB (12%)
412.3 kB
361.2 kB
In fact, the total size of Liveatc.net main page is 412.3 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. 20% of websites need less resources to load. Javascripts take 341.8 kB which makes up the majority of the site volume.
Potential reduce by 16.7 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. This page needs HTML code to be minified as it can gain 2.9 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.7 kB or 76% of the original size.
Potential reduce by 21.9 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, LiveATC needs image optimization as it can save up to 21.9 kB or 62% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 11.2 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. Liveatc.net needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 85% of the original size.
Number of requests can be reduced by 7 (44%)
16
9
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LiveATC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
liveatc.net
60 ms
liveatc.net
74 ms
www.liveatc.net
105 ms
js
81 ms
google_service.js
44 ms
global.css
28 ms
cookieconsent.min.js
52 ms
adsbygoogle.js
221 ms
adsbygoogle.js
399 ms
taglinks.js
41 ms
LiveATC-400.gif
163 ms
search_button.png
154 ms
twitter_logo.png
150 ms
facebook-button.png
154 ms
icecast.png
155 ms
app-store.png
215 ms
android_app_store.png
214 ms
slotcar_library.js
262 ms
show_ads_impl.js
273 ms
liveatc.net accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
liveatc.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
liveatc.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Liveatc.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Liveatc.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
liveatc.net
Open Graph description is not detected on the main page of LiveATC. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: