6.6 sec in total
412 ms
5.9 sec
304 ms
Click here to check amazing Billig Flug content for Germany. Otherwise, check out these important facts you probably never knew about billig-flug.de
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Visit billig-flug.deWe analyzed Billig-flug.de page load time and found that the first response time was 412 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
billig-flug.de performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value3.7 s
59/100
25%
Value5.8 s
49/100
10%
Value480 ms
59/100
30%
Value0.002
100/100
15%
Value5.6 s
69/100
10%
412 ms
3471 ms
476 ms
345 ms
472 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 46% of them (22 requests) were addressed to the original Billig-flug.de, 19% (9 requests) were made to Apis.google.com and 6% (3 requests) were made to Media.traffics-switch.de. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Billig-flug.de.
Page size can be reduced by 428.8 kB (66%)
654.5 kB
225.7 kB
In fact, the total size of Billig-flug.de main page is 654.5 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. 60% of websites need less resources to load. Javascripts take 538.6 kB which makes up the majority of the site volume.
Potential reduce by 63.8 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 63.8 kB or 82% of the original size.
Potential reduce by 1.7 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. Billig Flug images are well optimized though.
Potential reduce by 363.3 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 363.3 kB or 67% of the original size.
Number of requests can be reduced by 26 (59%)
44
18
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Billig Flug. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
billig-flug.de
412 ms
www.billig-flug.de
3471 ms
my_layout.css
476 ms
jquery-1.11.3.min.js
345 ms
jquery-ui-1.10.4.custom.min.js
472 ms
config.js
236 ms
main.js
241 ms
jquery.gbx-1.0.0.js
240 ms
jquery.autoclear.min.js
455 ms
galerie.js
459 ms
plusone.js
83 ms
ypsilon.js
596 ms
platform.js
120 ms
cb=gapi.loaded_0
6 ms
imgdata
659 ms
imgdata
609 ms
imgdata
638 ms
logo.png
124 ms
tg.gif
352 ms
vn.gif
344 ms
ey.gif
345 ms
mietwagen-01.gif
349 ms
sdk.js
330 ms
header.jpg
376 ms
facebook.png
329 ms
widgets.js
90 ms
bgr-topnavi.gif
392 ms
piwik.js
479 ms
ga.js
26 ms
fontawesome-webfont.woff
541 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
169 ms
cb=gapi.loaded_1
37 ms
fastbutton
93 ms
__utm.gif
56 ms
kalender.gif
253 ms
ui-bg_highlight-soft_100_eeeeee_1x100.png
254 ms
postmessageRelay
101 ms
cb=gapi.loaded_0
46 ms
cb=gapi.loaded_1
84 ms
168 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
76 ms
xd_arbiter.php
271 ms
xd_arbiter.php
461 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
98 ms
3193398744-postmessagerelay.js
117 ms
rpc:shindig_random.js
95 ms
cb=gapi.loaded_0
11 ms
jot
95 ms
billig-flug.de 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.
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
billig-flug.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
billig-flug.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Billig-flug.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 Billig-flug.de 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.
billig-flug.de
Open Graph description is not detected on the main page of Billig Flug. 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: