Access rychloseznamka.cz. Seznamka.cz - Tradiční seznamka zdarma, již 25 let

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About Website

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.

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

82/100

10%

www.rychlyrande.cz

538 ms

bootstrap.min.css

675 ms

jquery.css

453 ms

rr.css

481 ms

ekko_lightbox.css

255 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Rychloseznamka.cz, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (675 ms) relates to the external source Rychlyrande.cz.

Content Size

786.9 kB

After Optimization

588.6 kB

In fact, the total size of Rychloseznamka.cz main page is 786.9 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. 20% of websites need less resources to load. Images take 536.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 16.8 kB

Original 21.4 kB
After minification 17.3 kB
After compression 4.6 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 4.0 kB, which is 19% 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 16.8 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 11.2 kB

Original 536.8 kB
After minification 525.6 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. Rychlo Seznamka images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 52.8 kB

Original 87.2 kB
After minification 72.3 kB
After compression 34.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 52.8 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 117.4 kB

Original 141.6 kB
After minification 133.8 kB
After compression 24.2 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. Rychloseznamka.cz needs all CSS files to be minified and compressed as it can save up to 117.4 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 31 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 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

CS
Language Claimed

CS
Encoding

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.

Social Sharing Optimization

rychloseznamka.cz

Open Graph description is not detected on the main page of Rychlo Seznamka. 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:

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Performance

Accessibility

Best Practices

SEO

Seznamka.cz - Tradiční seznamka zdarma, již 25 let

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)