5.5 sec in total
824 ms
4.5 sec
167 ms
Click here to check amazing AluK content for United Kingdom. Otherwise, check out these important facts you probably never knew about aluk.co.uk
Aluminium windows and doors, folding doors, discover our many projects with different solutions made by AluK. We do our best to meet the expectations of our customers.
Visit aluk.co.ukWe analyzed Aluk.co.uk page load time and found that the first response time was 824 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
aluk.co.uk performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value13.5 s
0/100
25%
Value8.8 s
16/100
10%
Value1,200 ms
20/100
30%
Value0.014
100/100
15%
Value12.9 s
13/100
10%
824 ms
166 ms
167 ms
172 ms
173 ms
Our browser made a total of 108 requests to load all elements on the main page. We found that 98% of them (106 requests) were addressed to the original Aluk.co.uk, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Aluk.co.uk.
Page size can be reduced by 287.3 kB (18%)
1.6 MB
1.3 MB
In fact, the total size of Aluk.co.uk main page is 1.6 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 36.9 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 36.9 kB or 84% of the original size.
Potential reduce by 43.0 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. AluK images are well optimized though.
Potential reduce by 176.6 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 176.6 kB or 67% of the original size.
Potential reduce by 30.8 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. Aluk.co.uk needs all CSS files to be minified and compressed as it can save up to 30.8 kB or 77% of the original size.
Number of requests can be reduced by 28 (26%)
107
79
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AluK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
www.aluk.co.uk
824 ms
crm.css
166 ms
home.css
167 ms
main.css
172 ms
content.css
173 ms
top_menus.css
174 ms
mootools-1.2-core.js
493 ms
uri.js
334 ms
target_blank.js
340 ms
video_embed.js
341 ms
mootools-1.2-more.js
636 ms
placeholder_input_text.js
507 ms
calendar-eightysix-v1.1.js
510 ms
date_picker.js
507 ms
calendar-eightysix-v1.1-vista.css
614 ms
mooRainbow.css
678 ms
mooRainbow.js
745 ms
colour_picker.js
679 ms
database_backed_object_editor.css
679 ms
tabs.js
774 ms
tabs.css
803 ms
bordered_table.css
563 ms
database_backed_object_editor.js
577 ms
popup_window.js
579 ms
progress_bar.js
650 ms
progress_bar.css
683 ms
progressive_disclosure.js
704 ms
progressive_disclosure.css
730 ms
home_gallery.js
615 ms
news.css
611 ms
ga.js
19 ms
menu-background-infinite.gif
418 ms
aluk.gif
447 ms
twitter.gif
468 ms
facebook.gif
502 ms
linkedin.gif
509 ms
google.gif
507 ms
rss.gif
580 ms
news-box-textbox.gif
618 ms
menu-separator-w-r.gif
637 ms
architects-developers.jpg
667 ms
fabricators.jpg
755 ms
installers.jpg
753 ms
P1010791.jpg
752 ms
aluk_design_studio.jpg
947 ms
Alex_House_1.jpg
964 ms
A2N_140967.jpg
1007 ms
MG_6792.jpg
1089 ms
Tower_small.jpg
1097 ms
MG_6126b.jpg
1183 ms
House_Small.jpg
1202 ms
BSC70_1b.jpg
1214 ms
P4198145.jpg
1328 ms
Binder1_Pagina_46.jpg
1417 ms
__utm.gif
13 ms
P4198213.jpg
1427 ms
BT55TB_1a.jpg
1355 ms
A2N_136862.jpg
1427 ms
Binder1_Pagina_40.jpg
1346 ms
AW604_AW686_SECTION_sm.jpg
1434 ms
MG_8814_small.jpg
1599 ms
395x320.jpg
1531 ms
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1657 ms
80x45.jpg
1567 ms
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1574 ms
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1427 ms
80x45.jpg
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80x45.jpg
1445 ms
80x45.jpg
1359 ms
80x45.jpg
1345 ms
80x45.jpg
1344 ms
96x64.jpg
1266 ms
aluk-icons.jpg
1271 ms
background-gradient.gif
1283 ms
left-column-bottom-corner.gif
1265 ms
page-thumbnail-chevron.gif
1239 ms
home-gallery-chevron-bar.png
1201 ms
home-gallery-chevron.png
1185 ms
home-gallery-content-header.png
1167 ms
home-gallery-content.png
1171 ms
home-references-caption.png
1145 ms
page-thumbnail-label.gif
1122 ms
hr.gif
1118 ms
news-box-corner.gif
1102 ms
news-box-separator.gif
1085 ms
news-box-page-chevron-black.gif
1084 ms
news-box-page-chevron-red.gif
1061 ms
news-box-button.gif
1048 ms
home-scroller-previous.png
1034 ms
home-scroller-next.png
1021 ms
aluk.co.uk 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.
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
aluk.co.uk 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
aluk.co.uk 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aluk.co.uk 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 Aluk.co.uk 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.
aluk.co.uk
Open Graph description is not detected on the main page of AluK. 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: