6.3 sec in total
344 ms
5.6 sec
257 ms
Click here to check amazing Klaviano content for Switzerland. Otherwise, check out these important facts you probably never knew about klaviano.com
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Visit klaviano.comWe analyzed Klaviano.com page load time and found that the first response time was 344 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
klaviano.com performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value13.9 s
0/100
25%
Value8.2 s
20/100
10%
Value850 ms
34/100
30%
Value0.001
100/100
15%
Value12.2 s
15/100
10%
344 ms
1019 ms
688 ms
340 ms
346 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 68% of them (58 requests) were addressed to the original Klaviano.com, 19% (16 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Klaviano.com.
Page size can be reduced by 1.0 MB (51%)
2.0 MB
984.7 kB
In fact, the total size of Klaviano.com main page is 2.0 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. 65% of websites need less resources to load. Images take 728.9 kB which makes up the majority of the site volume.
Potential reduce by 101.5 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 30.6 kB, which is 26% 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 101.5 kB or 85% of the original size.
Potential reduce by 37.2 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. Klaviano images are well optimized though.
Potential reduce by 467.8 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 467.8 kB or 71% of the original size.
Potential reduce by 438.9 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. Klaviano.com needs all CSS files to be minified and compressed as it can save up to 438.9 kB or 85% of the original size.
Number of requests can be reduced by 33 (53%)
62
29
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klaviano. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
klaviano.com
344 ms
www.klaviano.com
1019 ms
jquery-all.min.js
688 ms
owl.carousel.css
340 ms
owl.theme.css
346 ms
animate.css
346 ms
styl.css
464 ms
style.css
576 ms
font_piano.css
742 ms
jquery.nouislider.css
769 ms
lib.min.js
862 ms
flynax.lib.min.js
859 ms
ui.datepicker-en.js
967 ms
numeric.js
1029 ms
chosen.jquery.min.js
1085 ms
all.min.js
1105 ms
functions.min.js
1315 ms
placeholders.min.js
1333 ms
jquery.fancybox.css
1358 ms
jquery.fancybox-buttons.css
1441 ms
jquery.ui.css
1546 ms
bootstrap.min.css
1672 ms
font-awesome.css
1662 ms
lib.js
1680 ms
plugins.min.css
1702 ms
xajax_core.js
1789 ms
instrumenty.css
1894 ms
bootstrap.min.js
2021 ms
jquery.bootstrap-autohidingnavbar.min.js
1992 ms
ekko-lightbox.min.js
1992 ms
owl.carousel.min.js
2005 ms
owl.carousel2.thumbs.js
2096 ms
css
73 ms
logo.png
479 ms
mini_1427371131752991096.JPG
659 ms
banner_en1453721533755031649.jpg
888 ms
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1923 ms
loader_klavianek.png
1705 ms
gtm.js
173 ms
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131 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
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glyphicons-halflings-regular.woff
1956 ms
piano.woff
2002 ms
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bg_footer.jpg
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analytics.js
52 ms
ec.js
8 ms
collect
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ga-audiences
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klaviano.com 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
klaviano.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
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
klaviano.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klaviano.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Klaviano.com 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.
klaviano.com
Open Graph description is not detected on the main page of Klaviano. 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: