10.2 sec in total
1.5 sec
8.2 sec
463 ms
Click here to check amazing Ezaluzie content. Otherwise, check out these important facts you probably never knew about ezaluzie.cz
Visit ezaluzie.czWe analyzed Ezaluzie.cz page load time and found that the first response time was 1.5 sec and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ezaluzie.cz performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value21.1 s
0/100
25%
Value13.7 s
2/100
10%
Value4,070 ms
1/100
30%
Value0.482
17/100
15%
Value22.5 s
1/100
10%
1548 ms
44 ms
670 ms
304 ms
320 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 48% of them (38 requests) were addressed to the original Ezaluzie.cz, 15% (12 requests) were made to Maps.googleapis.com and 9% (7 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (6 sec) belongs to the original domain Ezaluzie.cz.
Page size can be reduced by 955.4 kB (39%)
2.4 MB
1.5 MB
In fact, the total size of Ezaluzie.cz main page is 2.4 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. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 24.2 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. 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 24.2 kB or 76% of the original size.
Potential reduce by 43.6 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. Ezaluzie images are well optimized though.
Potential reduce by 812.8 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 812.8 kB or 67% of the original size.
Potential reduce by 74.7 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. Ezaluzie.cz needs all CSS files to be minified and compressed as it can save up to 74.7 kB or 88% of the original size.
Number of requests can be reduced by 38 (52%)
73
35
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ezaluzie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ezaluzie.cz
1548 ms
maps
44 ms
highslide-with-gallery.js
670 ms
highslide.config.js
304 ms
highslide.css
320 ms
ajax.js
279 ms
funkce.js
1143 ms
ufo.js
549 ms
style.css
1110 ms
jquery-1.5.2.min.js
1360 ms
jquery.cycle.all.min.js
1059 ms
jcarousellite_1.0.1c5.js
1072 ms
jquery.fancybox-1.3.1.pack.js
1592 ms
jquery.fancybox-1.3.1.css
1204 ms
retargeting.js
347 ms
conversion.js
16 ms
fbevents.js
145 ms
sm2_1354166573_bcg_site_proti_hmyzu0.png
2271 ms
maps
65 ms
bcg_body0.png
2668 ms
bcg_body1.jpg
3717 ms
bcg_kosik.png
304 ms
bcg_logo.png
1581 ms
dt.gif
304 ms
bcg_menu2.png
304 ms
bcg_banner0.png
536 ms
ezaluzie.cz
1104 ms
1402400423_climax_web_final_home_top.jpg
1690 ms
logo_homepage.png
1372 ms
bcg_banner_holder.png
2748 ms
bcg_banner.png
1653 ms
sm2_1405582362_vnitrni_zaluzie0.jpg
4040 ms
sm2_1405582392_latkove_stineni0.jpg
3597 ms
bcg_banner_pruvodce.png
2820 ms
bcg_tlacitko2.png
2926 ms
bcg_banner_kontakty.png
3007 ms
logo_homepage2.png
3085 ms
mailto.png
3193 ms
bcg_paticka0_seda.png
3269 ms
bcg_paticka0.png
3346 ms
bcg_paticka.png
6013 ms
climax_zaruka_web_CZ.png
5030 ms
sm2_1354166428_bcg_venkovni_zaluzie0.png
2357 ms
sm2_1354166475_bcg_venkovni_rolety0.png
2465 ms
sm2_1354166549_bcg_markyzy0.png
2576 ms
analytics.js
30 ms
retargeting
166 ms
65 ms
HelveticaNeueLTCom-Lt.woff
4619 ms
embed
49 ms
collect
23 ms
26 ms
js
59 ms
init_embed.js
27 ms
134 ms
common.js
15 ms
util.js
37 ms
streetview.js
39 ms
google_white4.png
37 ms
marker.js
35 ms
controls.js
8 ms
GeoPhotoService.GetMetadata
48 ms
transparent.png
32 ms
css
78 ms
geocoder.js
10 ms
openhand_8_8.cur
35 ms
sv4.png
36 ms
mapcnt6.png
37 ms
tmapctrl.png
42 ms
cbk
172 ms
cbk
186 ms
common.js
5 ms
util.js
19 ms
stats.js
20 ms
AuthenticationService.Authenticate
130 ms
stats.js
4 ms
AuthenticationService.Authenticate
14 ms
QuotaService.RecordEvent
15 ms
print.css
134 ms
ezaluzie.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
ezaluzie.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ezaluzie.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 Ezaluzie.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 Ezaluzie.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.
ezaluzie.cz
Open Graph description is not detected on the main page of Ezaluzie. 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: