2.6 sec in total
491 ms
1.7 sec
371 ms
Click here to check amazing Flightradar S content for Ukraine. Otherwise, check out these important facts you probably never knew about flightradars.eu
Flightradar, Flight movements Europa, Asia, South and North America, Africa, Oceania with Casper, RadarBox24, Planefinder, FlightAware, Flightradar24.
Visit flightradars.euWe analyzed Flightradars.eu page load time and found that the first response time was 491 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
flightradars.eu performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value3.5 s
65/100
25%
Value4.3 s
76/100
10%
Value1,880 ms
9/100
30%
Value0
100/100
15%
Value5.4 s
71/100
10%
491 ms
973 ms
721 ms
164 ms
169 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 89% of them (66 requests) were addressed to the original Flightradars.eu, 5% (4 requests) were made to Belstat.nl and 3% (2 requests) were made to S1.smartaddon.com. The less responsive or slowest element that took the longest time to load (973 ms) relates to the external source S1.smartaddon.com.
Page size can be reduced by 126.7 kB (15%)
854.0 kB
727.2 kB
In fact, the total size of Flightradars.eu main page is 854.0 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 799.2 kB which makes up the majority of the site volume.
Potential reduce by 41.2 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 6.5 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 41.2 kB or 83% of the original size.
Potential reduce by 83.2 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. Flightradar S images are well optimized though.
Potential reduce by 2.3 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 2.3 kB or 46% of the original size.
We found no issues to fix!
71
71
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flightradar S. According to our analytics all requests are already optimized.
flightradars.eu
491 ms
share_addon.js
973 ms
rd1.jpg
721 ms
england.gif
164 ms
netherlands.gif
169 ms
germany.gif
172 ms
spain.gif
173 ms
france.gif
234 ms
italy.gif
269 ms
poland.gif
269 ms
turkey.gif
269 ms
czech.gif
270 ms
portugal.gif
313 ms
denmark.gif
324 ms
croatia.gif
332 ms
finland.gif
341 ms
norway.gif
342 ms
sweden.gif
394 ms
Lithuania.gif
497 ms
armenia.gif
511 ms
georgia.gif
525 ms
albania.gif
527 ms
ukraine.gif
406 ms
russia.gif
489 ms
slovenie.gif
572 ms
slovakia.gif
577 ms
romania.gif
594 ms
hungary.gif
610 ms
bosnie.gif
611 ms
bulgaria.gif
652 ms
latvia.gif
658 ms
greece.gif
676 ms
serbia.gif
698 ms
japan.gif
697 ms
china.gif
722 ms
southkorea.gif
733 ms
vietnam.gif
737 ms
regstat.aspx
488 ms
regstat.aspx
488 ms
thailand.gif
684 ms
indonesia1.gif
701 ms
southafrican1.gif
780 ms
flightradar%20en.png
710 ms
radar24.png
723 ms
logoplanefinder.png
665 ms
logo%20flightaware.png
653 ms
logo%20casper.png
679 ms
atc.png
691 ms
logo%20flightschedules.png
707 ms
vliegschemasEN.png
666 ms
flightstats-current.png
681 ms
vliegklein1.png
698 ms
arkefly.png
691 ms
aireuropa.png
698 ms
condor.png
662 ms
klmb.png
582 ms
airberlin.png
527 ms
iberia.png
550 ms
da.png
535 ms
jetairflyklein.png
523 ms
continental.png
542 ms
belcounter_blue.gif
81 ms
belcounter_blue.gif
81 ms
transavia.png
498 ms
corendon.png
522 ms
weer140.png
536 ms
travelinfo.png
521 ms
radio140.png
516 ms
googleflights.png
506 ms
salsa140.png
498 ms
awacs1.png
525 ms
fastbutton
115 ms
icons.png
26 ms
rs=AGLTcCMjK4CJMIdNJ3yzirfRYfXhXxdyVw
15 ms
flightradars.eu accessibility score
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
Links do not have a discernible name
flightradars.eu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
flightradars.eu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flightradars.eu 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 Flightradars.eu main page’s claimed encoding is . 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.
flightradars.eu
Open Graph description is not detected on the main page of Flightradar S. 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: