25.1 sec in total
666 ms
22.7 sec
1.7 sec
Visit solarnibaterie.cz now to see the best up-to-date Solarnibaterie content and also check out these interesting facts you probably never knew about solarnibaterie.cz
Solární panely a fotovoltaika. Regulátory, měniče napětí, akumulátory. 12V solární panely a 12V solární systémy pro karavany, lodě, chaty, zahrady...
Visit solarnibaterie.czWe analyzed Solarnibaterie.cz page load time and found that the first response time was 666 ms and then it took 24.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
solarnibaterie.cz performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value16.4 s
0/100
25%
Value9.6 s
11/100
10%
Value12,610 ms
0/100
30%
Value0.17
70/100
15%
Value21.8 s
1/100
10%
666 ms
106 ms
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301 ms
404 ms
Our browser made a total of 151 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Solarnibaterie.cz, 4% (6 requests) were made to Gstatic.com and 4% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Toplist.cz.
Page size can be reduced by 212.1 kB (5%)
4.0 MB
3.8 MB
In fact, the total size of Solarnibaterie.cz main page is 4.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.7 MB which makes up the majority of the site volume.
Potential reduce by 142.8 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. This page needs HTML code to be minified as it can gain 47.8 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 142.8 kB or 88% of the original size.
Potential reduce by 65.5 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. Solarnibaterie images are well optimized though.
Potential reduce by 550 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 3.3 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. Solarnibaterie.cz has all CSS files already compressed.
Number of requests can be reduced by 34 (24%)
140
106
The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solarnibaterie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
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font-awesome.min.css
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blueimp-gallery.min.css
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bootstrap-image-gallery.min.css
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bootstrap.min.css
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main.css
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filter-colors.css
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sections.css
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jquery.min.js
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jquery.placeholder.min.js
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bootstrap.min.js
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jquery.blueimp-gallery.min.js
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bootstrap-image-gallery.min.js
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slick.min.js
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imagesloaded.pkgd.min.js
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magic-grid.min.js
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main.js
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dynamic.js
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main-3.4.css
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retargeting.js
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carousel-fade-legacy.css
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dynamic-loader.css
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solarnibaterie.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
solarnibaterie.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
solarnibaterie.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Solarnibaterie.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 Solarnibaterie.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.
solarnibaterie.cz
Open Graph data is detected on the main page of Solarnibaterie. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: