3.6 sec in total
335 ms
3 sec
273 ms
Welcome to officehouse.cz homepage info - get ready to check Office House best content for Czech Republic right away, or after learning these important things about officehouse.cz
Služby v oblasti pronájmu sídla, založení a prodeje společností jakékoliv právní formy, pronájem zasedacích prostor a kanceláří s veškerým administrativním zázemím na jednom místě. Jsme tu pro vás již...
Visit officehouse.czWe analyzed Officehouse.cz page load time and found that the first response time was 335 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.
officehouse.cz performance score
name
value
score
weighting
Value13.7 s
0/100
10%
Value14.2 s
0/100
25%
Value22.1 s
0/100
10%
Value3,020 ms
2/100
30%
Value0.425
22/100
15%
Value19.8 s
2/100
10%
335 ms
25 ms
37 ms
115 ms
221 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 77% of them (54 requests) were addressed to the original Officehouse.cz, 13% (9 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Officehouse.cz.
Page size can be reduced by 348.4 kB (20%)
1.8 MB
1.4 MB
In fact, the total size of Officehouse.cz main page is 1.8 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 32.3 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 32.3 kB or 80% of the original size.
Potential reduce by 18.1 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. Office House images are well optimized though.
Potential reduce by 149.6 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 149.6 kB or 57% of the original size.
Potential reduce by 148.4 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. Officehouse.cz needs all CSS files to be minified and compressed as it can save up to 148.4 kB or 86% of the original size.
Number of requests can be reduced by 20 (34%)
58
38
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Office House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.officehouse.cz
335 ms
css
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css
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q_cols.css
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styles.css
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responsive-menu-1.css
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bootstrap.css
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style.css
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jquery.fancybox-1.3.7.min.css
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officehouse.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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
officehouse.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
officehouse.cz SEO score
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Officehouse.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 Officehouse.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.
officehouse.cz
Open Graph data is detected on the main page of Office House. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: