3.8 sec in total
246 ms
3.3 sec
315 ms
Visit levne-letenky.hledejceny.cz now to see the best up-to-date Levne Letenky Hledejceny content for India and also check out these interesting facts you probably never knew about levne-letenky.hledejceny.cz
Sháníte levne letenky? Díky Hledejceny.cz můžete koupit levne letenky nejlevněji.
Visit levne-letenky.hledejceny.czWe analyzed Levne-letenky.hledejceny.cz page load time and found that the first response time was 246 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
levne-letenky.hledejceny.cz performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value22.1 s
0/100
25%
Value11.7 s
4/100
10%
Value3,420 ms
2/100
30%
Value0.042
99/100
15%
Value21.9 s
1/100
10%
246 ms
223 ms
227 ms
232 ms
8 ms
Our browser made a total of 114 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Levne-letenky.hledejceny.cz, 5% (6 requests) were made to C.imedia.cz and 4% (5 requests) were made to S.adzmath.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Hledejceny.cz.
Page size can be reduced by 409.4 kB (43%)
963.3 kB
553.9 kB
In fact, the total size of Levne-letenky.hledejceny.cz main page is 963.3 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. 45% of websites need less resources to load. Javascripts take 495.0 kB which makes up the majority of the site volume.
Potential reduce by 88.8 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. This page needs HTML code to be minified as it can gain 29.8 kB, which is 29% 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 88.8 kB or 85% of the original size.
Potential reduce by 8.1 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. Levne Letenky Hledejceny images are well optimized though.
Potential reduce by 297.3 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 297.3 kB or 60% of the original size.
Potential reduce by 15.2 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. Levne-letenky.hledejceny.cz needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 74% of the original size.
Number of requests can be reduced by 60 (57%)
106
46
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Levne Letenky Hledejceny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.
www.hledejceny.cz
246 ms
resolution-redirect.js
223 ms
homepage.css
227 ms
styles.css
232 ms
satelliteLib-e74495a44b713a34fba6941d68387502ab3d8871.js
8 ms
scripts.js
470 ms
retargeting.js
324 ms
third-party-content-loader.php
242 ms
239 ms
script.js
358 ms
toplist.js
448 ms
conversion.js
52 ms
ga.js
27 ms
retargeting
126 ms
imshow.php
247 ms
__utm.gif
25 ms
collect
59 ms
pricetag_110_110.png
122 ms
hledejceny_cz.gif
244 ms
search.gif
244 ms
lyzovani_snowboarding.png
690 ms
hodinky3.png
637 ms
xbox_one_inverted.png
531 ms
img1095.jpg
370 ms
img269.jpg
533 ms
img2375.jpg
533 ms
img132.jpg
688 ms
img123.jpg
774 ms
img798.jpg
773 ms
img383.jpg
807 ms
img7524.jpg
846 ms
img2943.jpg
908 ms
img584.jpg
932 ms
add-to-explorer.png
1020 ms
chrome-install.png
1022 ms
gtm.js
38 ms
10900.js
61 ms
sync
18 ms
112964-2.js
137 ms
1458252700772
105 ms
emily.html
26 ms
homepage_sprite.gif
914 ms
aboutus-bottom.gif
835 ms
xgemius.js
464 ms
reklama.gif
894 ms
whitetoparrow.gif
915 ms
plus.gif
1001 ms
whitearrow.gif
1007 ms
small_img_1413267.jpg
1022 ms
small_img_2070885.jpg
1104 ms
small_img_2271523.jpg
1098 ms
small_img_496543.jpeg
1128 ms
cookie
325 ms
context
315 ms
ad_choices_i.png
33 ms
scu
75 ms
firefox.png
1154 ms
explorer.jpg
1167 ms
chrome.jpg
1196 ms
wishlist-handle-close.gif
1269 ms
third-party-content-loader.php
1382 ms
context
284 ms
177 ms
satellite-5575a78a6664390014960200.js
44 ms
atrk.js
97 ms
image_gallery_html_inpage_rendering_lib_200_122.js
243 ms
Pug
128 ms
usersync
106 ms
m
104 ms
engine
208 ms
pixel
124 ms
image.sbix
226 ms
adsct
296 ms
1
205 ms
23444
140 ms
match
97 ms
rum
117 ms
uuid.js
318 ms
atrk.gif
233 ms
198 ms
demconf.jpg
86 ms
mapuser
84 ms
merge
45 ms
rum
98 ms
relator
89 ms
sync
148 ms
sd
85 ms
m
171 ms
m
86 ms
m
127 ms
pixel.gif
121 ms
pixel.gif
96 ms
test.png
232 ms
fimg.seznam.cz
275 ms
135 ms
fimg.seznam.cz
381 ms
cimage2.png
273 ms
366458.gif
67 ms
image.sbix
79 ms
tap.php
30 ms
fpdata.js
188 ms
pixel
69 ms
lsget.html
238 ms
analytics.js
45 ms
1-dream_rub___leaderbd_closest_728x90.gif
12 ms
lidar.js
15 ms
arrow_left.png
10 ms
arrow_right.png
29 ms
activeview
16 ms
loaded.js
16 ms
postback
31 ms
postback
15 ms
postback
11 ms
rexdot.js
91 ms
levne-letenky.hledejceny.cz accessibility score
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
Buttons do not have an accessible name
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
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.
levne-letenky.hledejceny.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
levne-letenky.hledejceny.cz 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
Tap targets are not sized appropriately
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Levne-letenky.hledejceny.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Levne-letenky.hledejceny.cz 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.
levne-letenky.hledejceny.cz
Open Graph description is not detected on the main page of Levne Letenky Hledejceny. 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: