4.2 sec in total
259 ms
3.6 sec
393 ms
Welcome to uslamy.cz homepage info - get ready to check Uslamy best content for Czech Republic right away, or after learning these important things about uslamy.cz
Vítejte na ostrově rozkládajícím se mezi řekou Opavou a mlýnským náhonem, střeženém vodníkem Slámou.
Visit uslamy.czWe analyzed Uslamy.cz page load time and found that the first response time was 259 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
uslamy.cz performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value8.1 s
2/100
25%
Value13.5 s
2/100
10%
Value290 ms
79/100
30%
Value0.001
100/100
15%
Value12.7 s
13/100
10%
259 ms
672 ms
232 ms
353 ms
298 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 78% of them (38 requests) were addressed to the original Uslamy.cz, 20% (10 requests) were made to Use.typekit.net and 2% (1 request) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Uslamy.cz.
Page size can be reduced by 298.3 kB (29%)
1.0 MB
733.9 kB
In fact, the total size of Uslamy.cz main page is 1.0 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. 40% of websites need less resources to load. Images take 638.5 kB which makes up the majority of the site volume.
Potential reduce by 7.6 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 1.6 kB, which is 15% 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 7.6 kB or 70% of the original size.
Potential reduce by 7.9 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. Uslamy images are well optimized though.
Potential reduce by 242.7 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 242.7 kB or 73% of the original size.
Potential reduce by 40.2 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. Uslamy.cz needs all CSS files to be minified and compressed as it can save up to 40.2 kB or 81% of the original size.
Number of requests can be reduced by 20 (51%)
39
19
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uslamy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
uslamy.cz
259 ms
www.uslamy.cz
672 ms
default.css
232 ms
jquery-1.11.1.min.js
353 ms
noz4bbq.js
298 ms
tooltip-classic.css
235 ms
jquery.bxslider.css
234 ms
swipebox.css
233 ms
uniform.default.css
235 ms
jquery.bxslider.min.js
464 ms
jquery.swipebox.min.js
467 ms
jquery.uniform.js
470 ms
numeric.js
468 ms
jquery.cookie.js
468 ms
nette.ajax.js
584 ms
default.js
694 ms
TweenMax.min.js
817 ms
jquery.superscrollorama.js
697 ms
eshop.js
706 ms
default.js
707 ms
logo_header.png
513 ms
corn.png
784 ms
main_black_img.jpg
898 ms
list_style.png
559 ms
menu_img.jpg
681 ms
paralax1.jpg
790 ms
main_brown_img.jpg
675 ms
chef.jpg
1066 ms
paralax2.jpg
1142 ms
jarni_jarmark.jpg
1657 ms
logo_footer.png
1017 ms
zrni1.png
1023 ms
arrow_scroll_up.png
1134 ms
zrni2.png
1251 ms
www.uslamy.cz
103 ms
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159 ms
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213 ms
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350 ms
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349 ms
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257 ms
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249 ms
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348 ms
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417 ms
p.gif
174 ms
sprite.png
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bx_loader.gif
792 ms
1200css.css
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1024css.css
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480css.css
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uslamy.cz accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
uslamy.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
General
Impact
Issue
Detected JavaScript libraries
uslamy.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uslamy.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 Uslamy.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.
uslamy.cz
Open Graph description is not detected on the main page of Uslamy. 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: