3.6 sec in total
337 ms
3.2 sec
94 ms
Welcome to lidova-architektura.cz homepage info - get ready to check Lidova Architektura best content for Czech Republic right away, or after learning these important things about lidova-architektura.cz
Vzdělávací portál Lidová achitektura a památky ČR se věnuje historií osídlení našeho venkova, půdorysům vesnic i dějinám bydlení a konstrukcím lidových staveb.
Visit lidova-architektura.czWe analyzed Lidova-architektura.cz page load time and found that the first response time was 337 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.
lidova-architektura.cz performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value9.1 s
1/100
25%
Value9.1 s
14/100
10%
Value2,900 ms
3/100
30%
Value0.004
100/100
15%
Value9.9 s
27/100
10%
337 ms
447 ms
216 ms
232 ms
243 ms
Our browser made a total of 125 requests to load all elements on the main page. We found that 74% of them (93 requests) were addressed to the original Lidova-architektura.cz, 5% (6 requests) were made to Google.com and 3% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Lidova-architektura.cz.
Page size can be reduced by 469.5 kB (44%)
1.1 MB
595.7 kB
In fact, the total size of Lidova-architektura.cz main page is 1.1 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. Javascripts take 622.9 kB which makes up the majority of the site volume.
Potential reduce by 10 B
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. This web page is already compressed.
Potential reduce by 19.8 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. Lidova Architektura images are well optimized though.
Potential reduce by 423.6 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 423.6 kB or 68% of the original size.
Potential reduce by 26.1 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. Lidova-architektura.cz needs all CSS files to be minified and compressed as it can save up to 26.1 kB or 74% of the original size.
Number of requests can be reduced by 55 (47%)
118
63
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lidova Architektura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
lidova-architektura.cz
337 ms
www.lidova-architektura.cz
447 ms
lightbox.css
216 ms
obrazek.css
232 ms
homepages.css
243 ms
show_ads.js
5 ms
code
338 ms
element.js
34 ms
brand
35 ms
script.js
335 ms
analytics.js
150 ms
jquery-min.js
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jquery-lightbox.js
246 ms
prototype.js
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fancybox.js
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scriptaculous.js
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lightbox.js
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inicializace.js
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funkce.js
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okno.js
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preklopeni.js
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fotogalerie.js
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plusone.js
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brand
55 ms
uvod.gif
389 ms
clona.gif
385 ms
mapy.gif
419 ms
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hodiny.gif
499 ms
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mail.gif
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nahled_policsko-krajina.jpg
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nahled_krytina-palena-poskozeni.jpg
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cse.js
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ca-pub-7275080582502770.js
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show_ads_impl.js
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cse.js
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count.asp
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podpora.gif
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cesky-rozhlas.jpg
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osd.js
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lidove-noviny.gif
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ads
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ga.js
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effects.js
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dum.png
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lidova-architektura.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
lidova-architektura.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
lidova-architektura.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lidova-architektura.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 Lidova-architektura.cz main page’s claimed encoding is iso-8859-1. 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.
lidova-architektura.cz
Open Graph description is not detected on the main page of Lidova Architektura. 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: