2.5 sec in total
345 ms
1.9 sec
202 ms
Click here to check amazing D3 Uk content. Otherwise, check out these important facts you probably never knew about d3uk.com
A recognised name in design, manufacture and installation of quality bespoke joinery. We offer design, manufacture, contracting and install.
Visit d3uk.comWe analyzed D3uk.com page load time and found that the first response time was 345 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster. This domain responded with an error, which can significantly jeopardize D3uk.com rating and web reputation
d3uk.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value17.3 s
0/100
25%
Value16.5 s
0/100
10%
Value7,840 ms
0/100
30%
Value0
100/100
15%
Value18.4 s
3/100
10%
345 ms
524 ms
338 ms
171 ms
428 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that all of those requests were addressed to D3uk.com and no external sources were called. The less responsive or slowest element that took the longest time to load (753 ms) belongs to the original domain D3uk.com.
Page size can be reduced by 766.4 kB (55%)
1.4 MB
633.6 kB
In fact, the total size of D3uk.com main page is 1.4 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. 30% of websites need less resources to load. Javascripts take 766.7 kB which makes up the majority of the site volume.
Potential reduce by 33.9 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 33.9 kB or 76% of the original size.
Potential reduce by 19.6 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. D3 Uk images are well optimized though.
Potential reduce by 624.1 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 624.1 kB or 81% of the original size.
Potential reduce by 88.8 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. D3uk.com needs all CSS files to be minified and compressed as it can save up to 88.8 kB or 84% of the original size.
Number of requests can be reduced by 30 (53%)
57
27
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D3 Uk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
d3uk.com
345 ms
DesktopDefault.aspx
524 ms
global.css
338 ms
header.css
171 ms
layout.css
428 ms
layoutOptions.css
364 ms
modules.css
367 ms
dynamicContent.css
337 ms
skin.css
421 ms
nivo-slider.css
421 ms
synsealJobs.css
454 ms
swfobject.js
455 ms
showHide.js
481 ms
html5.js
502 ms
jquery.js
753 ms
jquery.scrollTo-min.js
509 ms
jquery.localscroll.js
543 ms
jquery.lightbox-0.5.js
544 ms
WebResource.axd
504 ms
D3Homepage.css
500 ms
WebResource.axd
424 ms
ScriptResource.axd
592 ms
ScriptResource.axd
475 ms
ScriptResource.axd
499 ms
ScriptResource.axd
517 ms
ScriptResource.axd
524 ms
ScriptResource.axd
589 ms
ScriptResource.axd
617 ms
ScriptResource.axd
628 ms
Menu.css
526 ms
Menu.Black.css
565 ms
jquery.nivo.slider.pack.js
577 ms
car2.css
586 ms
jquery.tinycarousel.min.js
591 ms
bodyBackground.png
134 ms
topBannerLogo960x120_3.png
155 ms
searchIcon000000.jpg
165 ms
transparent250x120.gif
181 ms
transparent250x170.gif
196 ms
Home1.jpg
364 ms
Home2.jpg
374 ms
product-range.jpg
352 ms
1.jpg
253 ms
2.jpg
271 ms
3.jpg
287 ms
4.jpg
338 ms
5.jpg
364 ms
pokitSlider.jpg
378 ms
6.jpg
423 ms
7.jpg
450 ms
8.jpg
448 ms
9.jpg
456 ms
10.jpg
459 ms
11.jpg
469 ms
12.jpg
507 ms
btn-sm-bg1.png
475 ms
loading.gif
460 ms
b_next.gif
438 ms
Home1_thumb.jpg
100 ms
Home2_thumb.jpg
85 ms
product-range_thumb.jpg
86 ms
arrows.png
93 ms
bullets.png
86 ms
d3uk.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
d3uk.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
Page has valid source maps
d3uk.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D3uk.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 D3uk.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
d3uk.com
Open Graph description is not detected on the main page of D3 Uk. 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: