15.6 sec in total
2 sec
13.3 sec
254 ms
Visit uv-ir-lightsource.com now to see the best up-to-date Uvir Light Source content and also check out these interesting facts you probably never knew about uv-ir-lightsource.com
UV lamp, IR lamp,Quartz
Visit uv-ir-lightsource.comWe analyzed Uv-ir-lightsource.com page load time and found that the first response time was 2 sec and then it took 13.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
uv-ir-lightsource.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value18.9 s
0/100
25%
Value14.8 s
1/100
10%
Value2,300 ms
5/100
30%
Value0.124
83/100
15%
Value20.4 s
2/100
10%
2036 ms
7203 ms
6121 ms
6125 ms
6120 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 8% of them (5 requests) were addressed to the original Uv-ir-lightsource.com, 58% (36 requests) were made to 0.ss.faisys.com and 34% (21 requests) were made to 1547886.s21i-1.faiusr.com. The less responsive or slowest element that took the longest time to load (9.6 sec) relates to the external source 0.ss.faisys.com.
Page size can be reduced by 1.4 MB (67%)
2.0 MB
667.9 kB
In fact, the total size of Uv-ir-lightsource.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. 50% of websites need less resources to load. Javascripts take 940.7 kB which makes up the majority of the site volume.
Potential reduce by 105.6 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 105.6 kB or 85% of the original size.
Potential reduce by 120.3 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. Obviously, Uvir Light Source needs image optimization as it can save up to 120.3 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 683.8 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 683.8 kB or 73% of the original size.
Potential reduce by 454.0 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. Uv-ir-lightsource.com needs all CSS files to be minified and compressed as it can save up to 454.0 kB or 87% of the original size.
Number of requests can be reduced by 22 (36%)
61
39
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uvir Light Source. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
uv-ir-lightsource.com
2036 ms
base.min.css
7203 ms
359.min.css
6121 ms
navStyle0.min.css
6125 ms
ABUIABADGAAgx9aElgUo2cHqkAIw2QE4QQ!160x160.gif
6120 ms
qrCode.jsp
427 ms
ABUIABACGAAg3NGElgUo_P2EyAMwWzgc.jpg
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skype2.png
6633 ms
pa45.gif
6108 ms
msn.gif
6108 ms
dot.gif
6636 ms
jquery-core.min.js
7236 ms
jquery-mousewheel.min.js
6622 ms
fai.min.js
7256 ms
jquery-ui-core.min.js
7679 ms
site.min.js
9611 ms
1033.min.js
7254 ms
ZeroClipboard.min.js
7707 ms
fontsIco.min.css
7709 ms
ABUIABACGAAgjfXilgUo9tio_QcwwAc4mAI.jpg
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nav_left.png
531 ms
nav_center.png
533 ms
navleft.gif
1001 ms
navright.gif
1001 ms
nav_right.png
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kf_topbg.png
1621 ms
kf_middlel.png
1049 ms
kf_bottombg.png
1526 ms
1_0.png
1527 ms
main_topl.png
1529 ms
footerbg.png
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blacksound_0_on.gif
2044 ms
statistics_h.jsp
661 ms
hover_left.png
515 ms
ABUIABACGAAg2f2UpAUoi9KinAEwwAc4mAI.jpg
1557 ms
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ABUIABACGAAg9tOglQUo-rWvzgQwwAc4mAI.jpg
519 ms
hover_center.png
523 ms
hover_right.png
523 ms
photoSwitchBg.png
523 ms
productSlide.min.js
524 ms
photoSlide.min.js
523 ms
imageEffect.min.js
864 ms
order_h.jsp
258 ms
loading_2b.gif
1004 ms
backtotop.png
1527 ms
statistics_h.jsp
515 ms
uv-ir-lightsource.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
uv-ir-lightsource.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
uv-ir-lightsource.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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uv-ir-lightsource.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Uv-ir-lightsource.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.
uv-ir-lightsource.com
Open Graph description is not detected on the main page of Uvir Light Source. 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: