1.1 sec in total
197 ms
708 ms
226 ms
Welcome to on-screen-keyboard.com homepage info - get ready to check On Screen Keyboard best content right away, or after learning these important things about on-screen-keyboard.com
This on-screen keyboard is excellent for use on ultra-mobile PCs, tablet computers, kiosks, Surface, etc. It has additional advantages compared to the regular keyboard and is well suited for people wi...
Visit on-screen-keyboard.comWe analyzed On-screen-keyboard.com page load time and found that the first response time was 197 ms and then it took 934 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
on-screen-keyboard.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value7.4 s
4/100
25%
Value5.8 s
50/100
10%
Value760 ms
38/100
30%
Value0.272
45/100
15%
Value7.3 s
49/100
10%
197 ms
298 ms
23 ms
24 ms
45 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original On-screen-keyboard.com, 89% (39 requests) were made to Comfort-software.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (298 ms) relates to the external source Comfort-software.com.
Page size can be reduced by 95.4 kB (42%)
226.2 kB
130.8 kB
In fact, the total size of On-screen-keyboard.com main page is 226.2 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. Javascripts take 119.1 kB which makes up the majority of the site volume.
Potential reduce by 20.9 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 20.9 kB or 78% of the original size.
Potential reduce by 2.9 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. On Screen Keyboard images are well optimized though.
Potential reduce by 55.4 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 55.4 kB or 46% of the original size.
Potential reduce by 16.3 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. On-screen-keyboard.com needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 83% of the original size.
Number of requests can be reduced by 19 (46%)
41
22
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On Screen Keyboard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
on-screen-keyboard.com
197 ms
on-screen-keyboard.html
298 ms
e107.js
23 ms
style.css
24 ms
e107.css
45 ms
jquery.min.js
29 ms
jquery.mousewheel-3.0.4.pack.js
31 ms
jquery.fancybox-1.3.4.pack.js
35 ms
jquery.fancybox-1.3.4.css
59 ms
slider.js
59 ms
set.js
59 ms
analytics.js
31 ms
logobg.gif
26 ms
logo.gif
58 ms
h4caption.png
27 ms
bluearrow_greybg.png
18 ms
bullet2.gif
27 ms
button.png
18 ms
nforumcaption2.png
21 ms
check.gif
22 ms
x.gif
32 ms
keyboarden_small.gif
32 ms
editkb_small.gif
71 ms
keyboardfng_small.gif
72 ms
keyboardtr_small.gif
73 ms
umpc_small.gif
55 ms
circles_small.gif
55 ms
honey_small.gif
79 ms
langbar_small.gif
69 ms
optionkben_small.gif
68 ms
flag_en.gif
81 ms
flag_fr.gif
82 ms
flag_de.gif
95 ms
flag_it.gif
95 ms
flag_ru.gif
96 ms
flag_es.gif
104 ms
slide01.jpg
91 ms
slide02.jpg
91 ms
slide03.jpg
102 ms
slide04.jpg
100 ms
EN_W8_Comp.png
118 ms
EN-w7-comp_rgb_M.png
120 ms
collect
12 ms
collect
64 ms
on-screen-keyboard.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
on-screen-keyboard.com 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
on-screen-keyboard.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
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 On-screen-keyboard.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 On-screen-keyboard.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.
on-screen-keyboard.com
Open Graph description is not detected on the main page of On Screen Keyboard. 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: