5.4 sec in total
515 ms
4.6 sec
253 ms
Visit rychloseznamka.cz now to see the best up-to-date Rychlo Seznamka content and also check out these interesting facts you probably never knew about rychloseznamka.cz
Seznamka.cz je tradiční a největší internetová česká seznamka zdarma. Více než 280 000 registrovaných uživatelů. Zkus se u nás seznámit.
Visit rychloseznamka.czWe analyzed Rychloseznamka.cz page load time and found that the first response time was 515 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rychloseznamka.cz performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value3.8 s
56/100
25%
Value10.8 s
6/100
10%
Value2,580 ms
4/100
30%
Value0.313
37/100
15%
Value21.5 s
1/100
10%
515 ms
1136 ms
63 ms
262 ms
436 ms
Our browser made a total of 143 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rychloseznamka.cz, 34% (49 requests) were made to Seznamka.cz and 18% (26 requests) were made to Imga.seznamka.cz. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Imga.seznamka.cz.
Page size can be reduced by 150.3 kB (8%)
1.9 MB
1.7 MB
In fact, the total size of Rychloseznamka.cz main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 864.8 kB which makes up the majority of the site volume.
Potential reduce by 100.7 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 15.8 kB, which is 13% 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 100.7 kB or 81% of the original size.
Potential reduce by 25.1 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. Rychlo Seznamka images are well optimized though.
Potential reduce by 24.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 138 B
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. Rychloseznamka.cz has all CSS files already compressed.
Number of requests can be reduced by 53 (41%)
128
75
The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rychlo Seznamka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
rychloseznamka.cz
515 ms
www.seznamka.cz
1136 ms
gtm.js
63 ms
bootstrap.min.css
262 ms
awesome.min.css
436 ms
seznamka.css
638 ms
gpt.js
117 ms
jquery.min.js
1143 ms
common.min.js
537 ms
adsbygoogle.js
152 ms
js
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landing
143 ms
bootstrap.min.js
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look.min.js
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dialog.min.js
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563 ms
pubads_impl.js
125 ms
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logo-seznamka.svg
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ads.jpg
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landing
43 ms
landing
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slotcar_library.js
93 ms
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sdk.js
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rande.png
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screenw.aspx
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sdk.js
5 ms
retargeting.js
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zrt_lookup.html
47 ms
ads
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ads
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ads
242 ms
ads
268 ms
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load_preloaded_resource.js
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icon.png
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cookie_push_onload.html
20 ms
reactive_library.js
243 ms
ca-pub-0600467072741505
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gp_match
271 ms
asr
839 ms
530 ms
css
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pixel
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activeview
171 ms
pixel
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fullscreen_api_adapter.js
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146 ms
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141 ms
generic
241 ms
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124 ms
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27 ms
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rychloseznamka.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.
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
rychloseznamka.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
Browser errors were logged to the console
Page has valid source maps
rychloseznamka.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
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rychloseznamka.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 Rychloseznamka.cz main page’s claimed encoding is windows-1250. 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.
rychloseznamka.cz
Open Graph data is detected on the main page of Rychlo Seznamka. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: