6.2 sec in total
1.3 sec
4.7 sec
173 ms
Click here to check amazing DK Multiplexer content. Otherwise, check out these important facts you probably never knew about dk-multiplexer.com
DK Photonics produces such as 8CH CWDM Module,100GHz 8CH DWDM,200GHz DWDM,Mini-size CWDM,compact CWDM,Athermal AWG DWDM Module,100GHz AWG,Thermal AWG DWDM Module.
Visit dk-multiplexer.comWe analyzed Dk-multiplexer.com page load time and found that the first response time was 1.3 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
dk-multiplexer.com performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value24.9 s
0/100
25%
Value9.6 s
11/100
10%
Value3,810 ms
1/100
30%
Value0.456
20/100
15%
Value10.9 s
21/100
10%
1263 ms
63 ms
257 ms
190 ms
34 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 86% of them (59 requests) were addressed to the original Dk-multiplexer.com, 6% (4 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dk-multiplexer.com.
Page size can be reduced by 965.2 kB (49%)
2.0 MB
1.0 MB
In fact, the total size of Dk-multiplexer.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. Javascripts take 856.7 kB which makes up the majority of the site volume.
Potential reduce by 56.3 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 56.3 kB or 81% of the original size.
Potential reduce by 30.5 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. DK Multiplexer images are well optimized though.
Potential reduce by 576.5 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 576.5 kB or 67% of the original size.
Potential reduce by 301.9 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. Dk-multiplexer.com needs all CSS files to be minified and compressed as it can save up to 301.9 kB or 87% of the original size.
Number of requests can be reduced by 42 (64%)
66
24
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DK Multiplexer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.
www.dk-multiplexer.com
1263 ms
analytics.js
63 ms
wp-emoji-release.min.js
257 ms
layerslider.css
190 ms
css
34 ms
styles.css
229 ms
settings.css
209 ms
dynamic-captions.css
205 ms
normalize.css
192 ms
rt-css-framework.css
374 ms
fontello.css
381 ms
jackbox.min.css
403 ms
style.css
556 ms
style.css
411 ms
owl.carousel.css
438 ms
flexslider.css
549 ms
progression-player.css
571 ms
skin-minimal-light.css
595 ms
isotope.css
603 ms
colortip-1.0-jquery.css
616 ms
blue-style.css
727 ms
css
29 ms
css
27 ms
css
27 ms
jquery.js
956 ms
jquery-migrate.min.js
758 ms
layerslider.kreaturamedia.jquery.js
908 ms
greensock.js
1212 ms
layerslider.transitions.js
826 ms
jquery.themepunch.plugins.min.js
1012 ms
jquery.themepunch.revolution.min.js
1050 ms
scripts.js
1068 ms
jquery.easing.1.3.js
1129 ms
jquery.tools.min.js
1134 ms
modernizr-2.6.2.min.js
1203 ms
waypoints.min.js
1279 ms
mediaelement-and-player.min.js
1365 ms
jackbox-packed.min.js
1425 ms
colortip-1.0-jquery.js
1362 ms
script.js
1396 ms
wp-embed.min.js
1413 ms
collect
12 ms
jquery.flexslider.js
1386 ms
owl.carousel.min.js
1336 ms
plusone.js
124 ms
DK-new-12-10.png
477 ms
dk-photonics1.jpg
529 ms
dk-photonics3.jpg
528 ms
1X3-FWDM5.5X38-480x279.jpg
360 ms
1X2-WDM-480x303.jpg
457 ms
10-1-CH-Compact-CWDM-MuxDemux-Module-480x320.jpg
377 ms
CWDM-module-480x303.jpg
676 ms
2CH-OADM-480x303.jpg
737 ms
16CH-CWDM-2-480x303.jpg
751 ms
18CH-Compact-CWDM-Module1-480x320.jpg
757 ms
Optical_Isolator12-480x303.jpg
741 ms
8-1CH-CWDM-480x303.jpg
816 ms
mini-fwdm.jpg
871 ms
10-1-CH-Compact-CWDM-MuxDemux-Module.jpg
1025 ms
18CH-Compact-CWDM-Module1.jpg
1017 ms
18CH-Compact-CWDM-Module.jpg
1040 ms
Compact-CWDM-MuxDemux-Module1.jpg
1067 ms
Compact-CWDM-MuxDemux-Module.jpg
1083 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
10 ms
fontello.woff
1183 ms
UyYrYy3ltEffJV9QueSi4ZSGyElUubCb34ysAjXfb7E.ttf
10 ms
toggle-plus.png
1189 ms
cb=gapi.loaded_0
4 ms
loading.gif
920 ms
dk-multiplexer.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
dk-multiplexer.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
Issues were logged in the Issues panel in Chrome Devtools
dk-multiplexer.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
robots.txt is not valid
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 Dk-multiplexer.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 Dk-multiplexer.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.
dk-multiplexer.com
Open Graph description is not detected on the main page of DK Multiplexer. 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: