10.7 sec in total
1.4 sec
8.5 sec
737 ms
Click here to check amazing Flugtracker content. Otherwise, check out these important facts you probably never knew about flugtracker.de
Flug Tracker. Flug verfolgen, Flüge suchen auf dem Flyradar 24. Flugzeug tracker online Weltweit. Flugstatus - Ankunft & Abflug - flugtracker.de
Visit flugtracker.deWe analyzed Flugtracker.de page load time and found that the first response time was 1.4 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
flugtracker.de performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value3.6 s
60/100
25%
Value3.4 s
89/100
10%
Value190 ms
91/100
30%
Value0.353
31/100
15%
Value6.5 s
58/100
10%
1443 ms
390 ms
73 ms
99 ms
2042 ms
Our browser made a total of 197 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Flugtracker.de, 15% (30 requests) were made to Maps.google.com and 13% (25 requests) were made to Flightradar24.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Apis.google.com.
Page size can be reduced by 1.8 MB (54%)
3.3 MB
1.5 MB
In fact, the total size of Flugtracker.de main page is 3.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 38.5 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 38.5 kB or 76% of the original size.
Potential reduce by 3.9 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. Flugtracker images are well optimized though.
Potential reduce by 1.6 MB
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 1.6 MB or 59% of the original size.
Potential reduce by 158.6 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. Flugtracker.de needs all CSS files to be minified and compressed as it can save up to 158.6 kB or 77% of the original size.
Number of requests can be reduced by 125 (69%)
182
57
The browser has sent 182 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flugtracker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 88 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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flugtracker.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
flugtracker.de 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
flugtracker.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flugtracker.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Flugtracker.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
flugtracker.de
Open Graph data is detected on the main page of Flugtracker. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: