5.3 sec in total
279 ms
4.6 sec
380 ms
Visit dortongroup.com now to see the best up-to-date Dorton Group content and also check out these interesting facts you probably never knew about dortongroup.com
Dorton Group pride ourselves on delivering industry-leading services in the world of deconstruction and demolition.
Visit dortongroup.comWe analyzed Dortongroup.com page load time and found that the first response time was 279 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
dortongroup.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value6.3 s
10/100
25%
Value10.6 s
7/100
10%
Value430 ms
65/100
30%
Value0.072
96/100
15%
Value8.4 s
39/100
10%
279 ms
1602 ms
73 ms
93 ms
429 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 57% of them (24 requests) were addressed to the original Dortongroup.com, 17% (7 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Dortongroup.com.
Page size can be reduced by 482.5 kB (31%)
1.5 MB
1.1 MB
In fact, the total size of Dortongroup.com main page is 1.5 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. 55% of websites need less resources to load. Images take 913.7 kB which makes up the majority of the site volume.
Potential reduce by 71.3 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 71.3 kB or 88% of the original size.
Potential reduce by 0 B
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. Dorton Group images are well optimized though.
Potential reduce by 166.5 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 166.5 kB or 64% of the original size.
Potential reduce by 244.7 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. Dortongroup.com needs all CSS files to be minified and compressed as it can save up to 244.7 kB or 88% of the original size.
Number of requests can be reduced by 14 (44%)
32
18
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dorton Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
dortongroup.com
279 ms
www.dortongroup.com
1602 ms
js
73 ms
885ef2d23b.js
93 ms
autoptimize_4c87e65e55698ca57ba28e5a9eca8bf6.css
429 ms
jquery.min.js
442 ms
jquery-migrate.min.js
271 ms
apbct-public-bundle.min.js
441 ms
navigation.js
272 ms
skip-link-focus-fix.js
270 ms
owl.carousel.min.js
528 ms
jquery.matchHeight.js
357 ms
dorton-group.js
359 ms
smush-lazy-load.min.js
528 ms
jquery-3.3.1.slim.min.js
36 ms
aos.js
39 ms
aos.css
50 ms
css
42 ms
aos.js
16 ms
js
47 ms
analytics.js
21 ms
collect
30 ms
collect
30 ms
quotes-icon.svg
193 ms
testimonials-image.jpg
349 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
135 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
135 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
194 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf
194 ms
ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf
230 ms
qFdb35qfgYFjGy5hukqqhw5XeRgdi1oVcKDMGbo.ttf
228 ms
qFdb35qfgYFjGy5hukqqhw5XeRgdi1ryd6DMGbo.ttf
229 ms
dde-logo.svg
162 ms
flag.png
163 ms
arrow-icon.svg
148 ms
slider-image-1.jpg
489 ms
slider-image-2.jpg
235 ms
slider-image-3.jpg
234 ms
one-icon.svg
146 ms
two-icon.svg
233 ms
three-icon.svg
235 ms
reputation-icon-01.svg
89 ms
dortongroup.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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
dortongroup.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
Browser errors were logged to the console
Page has valid source maps
dortongroup.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 Dortongroup.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 Dortongroup.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.
dortongroup.com
Open Graph data is detected on the main page of Dorton Group. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: