5.5 sec in total
436 ms
4.7 sec
419 ms
Click here to check amazing Laser Esthetic content for Czech Republic. Otherwise, check out these important facts you probably never knew about laseresthetic.cz
Díky estetické dermatologii a plastické chirurgii opět získáte sebevědomí. Na klinice Laser Esthetic Praha najdete kompletní odborné zázemí, v přátelském a rodinném prostředí.
Visit laseresthetic.czWe analyzed Laseresthetic.cz page load time and found that the first response time was 436 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
laseresthetic.cz performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value21.7 s
0/100
25%
Value5.7 s
51/100
10%
Value1,470 ms
14/100
30%
Value0.043
99/100
15%
Value9.0 s
33/100
10%
436 ms
2431 ms
119 ms
228 ms
237 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 74% of them (61 requests) were addressed to the original Laseresthetic.cz, 7% (6 requests) were made to D32dq8khacxhzy.cloudfront.net and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Laseresthetic.cz.
Page size can be reduced by 445.7 kB (38%)
1.2 MB
731.8 kB
In fact, the total size of Laseresthetic.cz main page is 1.2 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. 50% of websites need less resources to load. Images take 609.8 kB which makes up the majority of the site volume.
Potential reduce by 35.1 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 35.1 kB or 79% of the original size.
Potential reduce by 31.0 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. Laser Esthetic images are well optimized though.
Potential reduce by 209.2 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 209.2 kB or 65% of the original size.
Potential reduce by 170.4 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. Laseresthetic.cz needs all CSS files to be minified and compressed as it can save up to 170.4 kB or 85% of the original size.
Number of requests can be reduced by 36 (51%)
70
34
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laser Esthetic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
laseresthetic.cz
436 ms
www.laseresthetic.cz
2431 ms
format.css
119 ms
boxes.css
228 ms
modules.css
237 ms
lightbox.css
235 ms
thickbox.css
245 ms
slider.css
246 ms
date.css
248 ms
selectbox.css
342 ms
globals.js.php
425 ms
custom.globals.js.php
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hover.js
354 ms
header.js
352 ms
swfobject.js
358 ms
ga.js
5 ms
ga-set.js
455 ms
jquery-1.6.min.js
590 ms
js
23 ms
js-set-64470f1f3179bf53caf96e73ab982693.js
623 ms
custom.jquery.init.js
530 ms
jquery.sudoSlider.js
538 ms
js.js
546 ms
jquery.smoothscroll.js
564 ms
conversion.js
18 ms
body.png
282 ms
logo.png
297 ms
search_submit.png
299 ms
ico_rss.png
304 ms
obrazek_54.jpg
418 ms
obrazek_53.jpg
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obrazek_52.jpg
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tn_obrazek_54.jpg
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tn_obrazek_53.jpg
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tn_obrazek_52.jpg
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Gay_flag_60_x_90.jpg
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sphere-card.png
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__utm.gif
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top_new.jpg
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line.png
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lang_after.png
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ico_cz.png
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ico_en.png
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menu_bg.png
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lang.png
632 ms
close.png
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dropli.png
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li.png
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slideshow_menu.png
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bg_slides.jpg
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odrazky_body.png
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ubuntu-r-webfont.woff
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ubuntu-li-webfont.woff
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ubuntu-m-webfont.woff
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ubuntu-l-webfont.woff
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loadingAnimationSlider.gif
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pata.jpg
966 ms
widget.png
906 ms
zobak_zal.png
859 ms
bg_anotace.png
868 ms
active_arrow.png
840 ms
btn_prev.gif
945 ms
btn_next.gif
947 ms
arrow.png
958 ms
5191.js
14 ms
32 ms
custom-widget
216 ms
s
53 ms
46 ms
u
62 ms
css
26 ms
style.css
14 ms
base.css
11 ms
tl.png
82 ms
delimiter1.png
18 ms
list-item2.png
7 ms
delimiter2.png
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icons.woff
9 ms
Xyjz-jNkfiYuJf8UC3Lizw.woff
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oOeFwZNlrTefzLYmlVV1UD8E0i7KZn-EPnyo3HZu7kw.woff
9 ms
Pru33qjShpZSmG3z6VYwnT8E0i7KZn-EPnyo3HZu7kw.woff
9 ms
print.css
118 ms
laseresthetic.cz 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
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.
laseresthetic.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
laseresthetic.cz 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
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 Laseresthetic.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 Laseresthetic.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.
laseresthetic.cz
Open Graph description is not detected on the main page of Laser Esthetic. 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: