6.9 sec in total
717 ms
6 sec
200 ms
Click here to check amazing Dataroom I HN Ed content for Czech Republic. Otherwise, check out these important facts you probably never knew about dataroom.ihned.cz
Investice, akcie, kryptom?ny, nemovitosti, um?n?, vzd?l?n?, ?ivotn? situace.
Visit dataroom.ihned.czWe analyzed Dataroom.ihned.cz page load time and found that the first response time was 717 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
dataroom.ihned.cz performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value8.4 s
2/100
25%
Value12.9 s
2/100
10%
Value1,090 ms
24/100
30%
Value0.061
97/100
15%
Value20.8 s
2/100
10%
717 ms
2048 ms
471 ms
1241 ms
695 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original Dataroom.ihned.cz, 36% (32 requests) were made to Ihned.cz and 13% (11 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Dataroom.ihned.cz.
Page size can be reduced by 566.0 kB (62%)
911.0 kB
345.0 kB
In fact, the total size of Dataroom.ihned.cz main page is 911.0 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. 55% of websites need less resources to load. Javascripts take 533.8 kB which makes up the majority of the site volume.
Potential reduce by 41.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 41.3 kB or 74% of the original size.
Potential reduce by 52.6 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. Obviously, Dataroom I HN Ed needs image optimization as it can save up to 52.6 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 332.1 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 332.1 kB or 62% of the original size.
Potential reduce by 140.0 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. Dataroom.ihned.cz needs all CSS files to be minified and compressed as it can save up to 140.0 kB or 83% of the original size.
Number of requests can be reduced by 62 (75%)
83
21
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dataroom I HN Ed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
dataroom.ihned.cz
717 ms
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normalize.css
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advert.js
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modernizr-2.6.2.min.js
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jquery-1.11.0.min.js
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gemius.js
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dataroom.ihned.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dataroom.ihned.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
Page has valid source maps
dataroom.ihned.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dataroom.ihned.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dataroom.ihned.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.
dataroom.ihned.cz
Open Graph data is detected on the main page of Dataroom I HN Ed. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: