8.5 sec in total
568 ms
7.2 sec
708 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 568 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
reda.cz performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value13.8 s
0/100
25%
Value9.4 s
12/100
10%
Value330 ms
76/100
30%
Value0
100/100
15%
Value15.0 s
8/100
10%
568 ms
45 ms
15 ms
61 ms
73 ms
Our browser made a total of 205 requests to load all elements on the main page. We found that 14% of them (29 requests) were addressed to the original Reda.cz, 66% (136 requests) were made to Cdn-ts-westeu.promotte.com and 12% (25 requests) were made to Cdn-webassets.promotron.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Cdn-ts-westeu.promotte.com.
Page size can be reduced by 1.3 MB (25%)
5.4 MB
4.0 MB
In fact, the total size of Reda.cz main page is 5.4 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. 80% 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. Images take 4.0 MB which makes up the majority of the site volume.
Potential reduce by 190.2 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. This page needs HTML code to be minified as it can gain 40.9 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 190.2 kB or 90% of the original size.
Potential reduce by 540.3 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. Obviously, REDA needs image optimization as it can save up to 540.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 156.9 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 156.9 kB or 24% of the original size.
Potential reduce by 447.0 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 447.0 kB or 87% of the original size.
Number of requests can be reduced by 40 (21%)
188
148
The browser has sent 188 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 24 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
reda.cz
568 ms
bootstrap.min.css
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jquery-ui.css
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magnific-popup.min.css
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selectize.bootstrap2.css
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montserrat.css
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jquery.fancybox.css
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jquery.min.js
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bootstrap-carousel.js
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jquery.fancybox.min.js
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slick.min.js
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site.js
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bundle.js
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scripts.js
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date-formatter.init.js
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promotron.js
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image-loader.init.js
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product-collection-carousel.init.js
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arrow-menu.svg
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widget.js
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ajax-loader.gif
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OpenSans-Regular.woff
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OpenSans-Medium.woff
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OpenSans-SemiBold.woff
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Montserrat-Medium.woff
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Montserrat-Regular.woff
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Montserrat-Light.woff
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slick.woff
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init
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clientresource
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test-emergency-warning.json
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reda.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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
reda.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
reda.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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 Reda.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 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 data is detected on the main page of REDA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: