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Welcome to elektrickevlacky.cz homepage info - get ready to check Elektrickevlacky best content for Czech Republic right away, or after learning these important things about elektrickevlacky.cz
Modelová železnice a elektrické vláčky - modelová železnice Praha. Prodáváme startovní sety, lokomotivy, vagóny a příslušenství pro modelovou železnici.
Visit elektrickevlacky.czWe analyzed Elektrickevlacky.cz page load time and found that the first response time was 1.2 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
elektrickevlacky.cz performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value3.4 s
67/100
25%
Value4.6 s
71/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value3.2 s
94/100
10%
1220 ms
352 ms
120 ms
227 ms
232 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 73% of them (48 requests) were addressed to the original Elektrickevlacky.cz, 15% (10 requests) were made to Static.xx.fbcdn.net and 3% (2 requests) were made to Heureka.cz. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Elektrickevlacky.cz.
Page size can be reduced by 64.4 kB (16%)
414.0 kB
349.6 kB
In fact, the total size of Elektrickevlacky.cz main page is 414.0 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. 35% of websites need less resources to load. Images take 330.1 kB which makes up the majority of the site volume.
Potential reduce by 46.4 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 46.4 kB or 84% of the original size.
Potential reduce by 7.9 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. Elektrickevlacky images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 10.0 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. Elektrickevlacky.cz needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 87% of the original size.
Number of requests can be reduced by 15 (23%)
65
50
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elektrickevlacky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
elektrickevlacky.cz
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elektrickevlacky.cz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Form elements do not have associated labels
Links do not have a discernible name
elektrickevlacky.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
elektrickevlacky.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CZ
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elektrickevlacky.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Elektrickevlacky.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.
elektrickevlacky.cz
Open Graph description is not detected on the main page of Elektrickevlacky. 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: