3.7 sec in total
372 ms
3 sec
395 ms
Welcome to sonova.com homepage info - get ready to check Sonova best content for China right away, or after learning these important things about sonova.com
Sonova is the leading manufacturer of innovative hearing care solutions, providing hearing aids, cochlear implants and wireless communication solutions.
Visit sonova.comWe analyzed Sonova.com page load time and found that the first response time was 372 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.
sonova.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.7 s
33/100
25%
Value15.7 s
0/100
10%
Value14,160 ms
0/100
30%
Value0.89
3/100
15%
Value21.8 s
1/100
10%
372 ms
197 ms
192 ms
197 ms
196 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 86% of them (54 requests) were addressed to the original Sonova.com, 10% (6 requests) were made to Live.solique.ch and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (882 ms) belongs to the original domain Sonova.com.
Page size can be reduced by 916.4 kB (35%)
2.6 MB
1.7 MB
In fact, the total size of Sonova.com main page is 2.6 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. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 83.1 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 83.1 kB or 85% of the original size.
Potential reduce by 137.8 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. Sonova images are well optimized though.
Potential reduce by 391.7 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 391.7 kB or 69% of the original size.
Potential reduce by 303.8 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. Sonova.com needs all CSS files to be minified and compressed as it can save up to 303.8 kB or 86% of the original size.
Number of requests can be reduced by 20 (36%)
56
36
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sonova. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
sonova.com
372 ms
en
197 ms
css_kYPH_HtrPHefXfpJKuCsJs42CcQPEMSbvez2vnsoIEw.css
192 ms
css_l4GHkqqdWyNRM5N7hsKlfyg_FwryR-XdK7SsdJ0NpWc.css
197 ms
css_exxtQih43Fpm8MChokbRUSMM7IU5GtT4RyHxRuVdVKI.css
196 ms
css_5eU9KZ13FKyVP_PcaG5tx9GoeSF_obUU1ubCNWu_oCw.css
198 ms
css_uTZ2gRuTKvfgxyuLd_d0N9KlZXMmPTY_CvK2RD8ATSM.css
199 ms
css_zaOco2G8k_Y9ZPkHcPipwrYE0eu9i_I-umrYSytTB3U.css
199 ms
css_F6hVlToykJ3HeAC6GLm8jS0rJq5Ca099JHvrvkWvgqI.css
384 ms
js_0gj6QcpfRH2jzTbCQqf7kEkm4MXY0UA_sRhwPc8jC1o.js
485 ms
js_H7q2xORKmR9AN8Qx5spKEIBp7R_wG2apAswJoCUZY7I.js
292 ms
js_Mg6V2JFBV3AmAaaD1vOIv2t6qL9Fw4KFFQLD8qNtxus.js
292 ms
js_XTLoCgVijOKjg4NaUH3S_lJ3y7dQ_rNSYyope_LJEyA.js
293 ms
js_zdHsqdif55zWg0_3ajRddwuEgufG6-sGeGJtWnsPHco.js
411 ms
js_4BEDLU5Z8wFGQVF4p6uXkCU2NImPUnuGQ1bfraNkYJk.js
411 ms
js_omUfZqQi6MV_2hYRhXHsi1_MI7kGaqqOxQxopiJuvFs.js
413 ms
js_o9IK_ar4GCr0ZPzrHTYkj3yaiDf6rsUxGInsO5V23uM.js
326 ms
ga.js
117 ms
background-tile.jpg
154 ms
sonova-logo.png
159 ms
search-icon.jpg
160 ms
usa-print-0004_s_0.png
687 ms
emvn2185_s.png
688 ms
PAC-title-IMG_8_ss.png
587 ms
Sonova_CEO_Lukas_Braunschweiler_1.png
487 ms
Sonova%203D-printing_start.jpg
204 ms
Phonak_1.png
204 ms
Unitron_0.png
294 ms
connect-hearing_1.png
295 ms
advanced-bionics_0.png
392 ms
click-thru.png
391 ms
grey-tile.jpg
489 ms
201516_Thumbnail_HYR_0.png
490 ms
share-down.png
583 ms
fake-footer-arrow.png
586 ms
blue-tile.jpg
586 ms
Hear-the-world_2.jpg
684 ms
Employees_video_1.jpg
685 ms
play-button.png
686 ms
menu-expanded.png
687 ms
footer-pipe.jpg
776 ms
sonova-logo-footer.png
776 ms
slider-prev.png
632 ms
slider-next.png
633 ms
twitter-icon.png
633 ms
linkedin-icon.png
634 ms
xing-icon.png
730 ms
youtube-icon.png
727 ms
lang-select-arrow.png
730 ms
international.png
731 ms
__utm.gif
38 ms
UnitWeb.woff
688 ms
Documenta.ttf
882 ms
UnitWeb-Medium.woff
778 ms
Documenta-Italic.ttf
801 ms
398 ms
ammap.css
195 ms
iframeResizer.contentWindow.min.js
298 ms
ammap.js
595 ms
worldLow.js
600 ms
none.js
198 ms
jquery-1.11.0.min.js
4 ms
css_6ypJrgPpt9tajSbBpI7CFd2pkJzdUKrrHvqUanbzZhw.css
100 ms
sonova.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sonova.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
sonova.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sonova.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 Sonova.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.
sonova.com
Open Graph description is not detected on the main page of Sonova. 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: