3.3 sec in total
142 ms
3 sec
152 ms
Click here to check amazing Un Du content. Otherwise, check out these important facts you probably never knew about un-du.com
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Visit un-du.comWe analyzed Un-du.com page load time and found that the first response time was 142 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
un-du.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value7.8 s
3/100
25%
Value9.5 s
11/100
10%
Value800 ms
36/100
30%
Value0.13
81/100
15%
Value12.8 s
13/100
10%
142 ms
247 ms
292 ms
297 ms
183 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 94% of them (58 requests) were addressed to the original Un-du.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Un-du.com.
Page size can be reduced by 203.6 kB (7%)
2.8 MB
2.6 MB
In fact, the total size of Un-du.com main page is 2.8 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. 40% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 16.2 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 16.2 kB or 76% of the original size.
Potential reduce by 122.9 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. Un Du images are well optimized though.
Potential reduce by 36.5 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 36.5 kB or 21% of the original size.
Potential reduce by 28.1 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. Un-du.com needs all CSS files to be minified and compressed as it can save up to 28.1 kB or 38% of the original size.
Number of requests can be reduced by 15 (26%)
58
43
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Un Du. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
un-du.com
142 ms
un-du.com
247 ms
www.un-du.com
292 ms
style.css
297 ms
icons.css
183 ms
animate.css
185 ms
settings.css
220 ms
responsive.css
181 ms
css
36 ms
js
72 ms
jquery.min.js
244 ms
theme20.js
524 ms
jquery.themepunch.plugins.min.js
462 ms
jquery.themepunch.revolution.min.js
529 ms
jquery.prettyPhoto.js
461 ms
jquery.flexslider-min.js
521 ms
jquery.knob.js
522 ms
jquery.nicescroll.min.js
700 ms
custom.js
645 ms
un-du_logo.png
403 ms
reflect.png
387 ms
un-du_video-slide.jpg
693 ms
button_bg.png
388 ms
un-du_slides-stamps.jpg
603 ms
bg1.jpg
582 ms
un-du-7-crop-2014alt.png
701 ms
slide1-cap1.png
531 ms
undu-slides_18.png
580 ms
slide1-cap3.png
709 ms
undu-slides_09.png
759 ms
slide1-cap5.png
759 ms
undu-slides_12.png
783 ms
slide1-cap7.png
872 ms
undu-slides_06.png
879 ms
slide1-cap14.png
890 ms
undu-slides_03.png
937 ms
slide1-cap16.png
938 ms
undu-slides_21.png
961 ms
un-du_santa.jpg
1394 ms
un-du_slides-3.jpg
1227 ms
un-du_8428_r1alt_slide_1.png
1125 ms
un-du_8428_r1alt_slide_2.png
1627 ms
un-du_8428_r1alt_slide_3.png
1343 ms
un-du_8428_r1alt_slide_4.png
1195 ms
8428_slide_06.png
1360 ms
8428_slide_08.png
1431 ms
un-du_slides-1.jpg
1538 ms
fontawesome-webfont.woff
1474 ms
timer.png
1435 ms
Original_un-du.png
1492 ms
VOC_un-du.png
1446 ms
undu4-00_x3_200sq.jpg
1601 ms
Libraries.jpg
1634 ms
removing-self-adhesive-stamps%20.jpg
1468 ms
analytics.js
39 ms
Mark-Foley.jpg
1461 ms
footer-pattern.png
1475 ms
loader.gif
1423 ms
collect
11 ms
bullets2.png
279 ms
ttlarge_left.png
298 ms
ttlarge_right.png
332 ms
un-du.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
Links do not have a discernible name
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.
un-du.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
un-du.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
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 Un-du.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 Un-du.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.
un-du.com
Open Graph description is not detected on the main page of Un Du. 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: