3.9 sec in total
596 ms
3 sec
298 ms
Welcome to reda.cz homepage info - get ready to check Reda best content for Czech Republic right away, or after learning these important things about reda.cz
Reklamní předměty online a katalog firemních dárkových produktů. Reklamní předměty s potiskem vyrábíme od 2 dnů a dopravou zdarma. Umíme 19 metod potisku.
Visit reda.czWe analyzed Reda.cz page load time and found that the first response time was 596 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
reda.cz performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value14.3 s
0/100
25%
Value8.4 s
18/100
10%
Value780 ms
38/100
30%
Value0.138
79/100
15%
Value13.3 s
12/100
10%
596 ms
635 ms
909 ms
19 ms
22 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 63% of them (36 requests) were addressed to the original Reda.cz, 11% (6 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (909 ms) belongs to the original domain Reda.cz.
Page size can be reduced by 337.8 kB (25%)
1.4 MB
1.0 MB
In fact, the total size of Reda.cz main page is 1.4 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. Images take 957.0 kB which makes up the majority of the site volume.
Potential reduce by 33.6 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 13.6 kB, which is 34% 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 33.6 kB or 83% of the original size.
Potential reduce by 43.7 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. Reda images are well optimized though.
Potential reduce by 144.2 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 144.2 kB or 61% of the original size.
Potential reduce by 116.4 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. Reda.cz needs all CSS files to be minified and compressed as it can save up to 116.4 kB or 83% of the original size.
Number of requests can be reduced by 11 (24%)
45
34
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
reda.cz
596 ms
www.reda.cz
635 ms
cs
909 ms
font-awesome.min.css
19 ms
bootstrap.min.css
22 ms
css
35 ms
template.css
80 ms
styles.min.css
157 ms
jquery-2.1.4.min.js
29 ms
bizboxui-min.js
230 ms
bootstrap.min.js
27 ms
template.js
321 ms
scripts.js
184 ms
retargeting.js
448 ms
conversion.js
27 ms
flag-cs.png
184 ms
flag-en.png
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flag-de.png
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reda-logo.png
279 ms
Reda_banner_web_1920x420_1.jpg
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barum_147x150.jpg
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hempel_147x150.jpg
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REDA_ceska_sporitelna_147x150.jpg
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ice%20breaker.png
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matador.jpg
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powered-by-bizbox.png
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lupa.png
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icon-car.png
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arrow_up.png
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footer-arrow.png
669 ms
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fontawesome-webfont.woff
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ga.js
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__utm.gif
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retargeting
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controls.png
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reda.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
Links do not have a discernible name
reda.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Issues were logged in the Issues panel in Chrome Devtools
reda.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reda.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed English language. Our system also found out that Reda.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.
reda.cz
Open Graph description is not detected on the main page of Reda. 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: