2.2 sec in total
434 ms
1.4 sec
372 ms
Welcome to ptakoviny-praha.cz homepage info - get ready to check Ptakoviny Praha best content for Czech Republic right away, or after learning these important things about ptakoviny-praha.cz
Visit ptakoviny-praha.czWe analyzed Ptakoviny-praha.cz page load time and found that the first response time was 434 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
ptakoviny-praha.cz performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value3.1 s
75/100
25%
Value4.6 s
71/100
10%
Value40 ms
100/100
30%
Value0.007
100/100
15%
Value5.0 s
77/100
10%
434 ms
188 ms
194 ms
193 ms
195 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Ptakoviny-praha.cz, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (679 ms) belongs to the original domain Ptakoviny-praha.cz.
Page size can be reduced by 83.3 kB (19%)
434.2 kB
350.9 kB
In fact, the total size of Ptakoviny-praha.cz main page is 434.2 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. 25% of websites need less resources to load. Images take 314.0 kB which makes up the majority of the site volume.
Potential reduce by 20.0 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 20.0 kB or 72% of the original size.
Potential reduce by 9.7 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. Ptakoviny Praha images are well optimized though.
Potential reduce by 36.8 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 36.8 kB or 52% of the original size.
Potential reduce by 16.9 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. Ptakoviny-praha.cz needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 80% of the original size.
Number of requests can be reduced by 8 (25%)
32
24
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ptakoviny Praha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ptakoviny-praha.cz
434 ms
design.css
188 ms
skin.css
194 ms
slimbox.css
193 ms
jquery.lightbox-0.5.css
195 ms
jquery-1.2.1.pack.js
292 ms
jquery.min.js
8 ms
preview.js
196 ms
jquery.lightbox-0.5.js
281 ms
jquery.zoom.js
287 ms
background.jpg
420 ms
logo.gif
99 ms
cart.gif
96 ms
search.gif
97 ms
folder.gif
100 ms
tit.png
99 ms
212_preview.jpg
381 ms
detbut.png
191 ms
7_banner-19.gif
386 ms
ga.js
12 ms
379_preview.jpg
165 ms
407_preview.jpg
258 ms
1267_preview.jpg
255 ms
1665_preview.jpg
454 ms
2209_preview.jpg
350 ms
2445_preview.jpg
450 ms
2978_preview.jpg
535 ms
3083_preview.jpg
444 ms
4011_preview.jpg
449 ms
4307_preview.jpg
478 ms
5370_preview.jpg
540 ms
5693_preview.jpg
679 ms
__utm.gif
14 ms
ptakoviny-praha.cz accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
ptakoviny-praha.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
Page has valid source maps
ptakoviny-praha.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ptakoviny-praha.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 Ptakoviny-praha.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.
ptakoviny-praha.cz
Open Graph description is not detected on the main page of Ptakoviny Praha. 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: