6 sec in total
377 ms
5.5 sec
193 ms
Visit bicester-upvc.com now to see the best up-to-date Bicester UPVC content and also check out these interesting facts you probably never knew about bicester-upvc.com
Bicester uPVC is Oxfordshire’s leading supplier of uPVC building products including uPVC and composite doors, uPVC and hardwood windows, conservatories and roofline systems.
Visit bicester-upvc.comWe analyzed Bicester-upvc.com page load time and found that the first response time was 377 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
bicester-upvc.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value14.0 s
0/100
25%
Value7.9 s
23/100
10%
Value720 ms
41/100
30%
Value0.079
94/100
15%
Value11.3 s
19/100
10%
377 ms
1716 ms
306 ms
316 ms
319 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 19% of them (11 requests) were addressed to the original Bicester-upvc.com, 39% (22 requests) were made to Files.websitebuilder.prositehosting.co.uk and 14% (8 requests) were made to Resizer.websitebuilder.prositehosting.co.uk. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Widgets.websitebuilder.prositehosting.co.uk.
Page size can be reduced by 607.4 kB (18%)
3.4 MB
2.8 MB
In fact, the total size of Bicester-upvc.com main page is 3.4 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. 50% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 24.5 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 24.5 kB or 81% of the original size.
Potential reduce by 161.6 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. Bicester UPVC images are well optimized though.
Potential reduce by 377.9 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 377.9 kB or 93% of the original size.
Potential reduce by 43.4 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. Bicester-upvc.com needs all CSS files to be minified and compressed as it can save up to 43.4 kB or 92% of the original size.
Number of requests can be reduced by 15 (27%)
55
40
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bicester UPVC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
bicester-upvc.com
377 ms
www.bicester-upvc.com
1716 ms
basekitcore.css.bgz
306 ms
custom49.css
316 ms
theme15210-49.css
319 ms
background_carousel_columns_columns-column_content_formarea_image_libraryitem_menu_search_slideshow_tweetthis.css
660 ms
www.bicester-upvc.com
755 ms
jquery.js
10 ms
jqueryui.js
308 ms
basekitcore.js
622 ms
background_carousel_columns_columns-column_content_formarea_image_libraryitem_menu_search_slideshow_tweetthis.js
2282 ms
widgets.js
11 ms
www.bicester-upvc.com
1494 ms
bicesterupvcdirect-logo.jpg
502 ms
pixel.gif
53 ms
blank.gif
102 ms
bk-slideshow-pause.png
204 ms
bk-slideshow-play.png
201 ms
leadingsupplierstrap.jpg
319 ms
order-hotlinestrap.jpg
309 ms
bicesterstorageflash.jpg
411 ms
a-woman.jpg
557 ms
a-tab4.jpg
358 ms
pipe.jpg
409 ms
certasslogo200wide.jpg
424 ms
cpaaa.jpg
566 ms
van.jpg
707 ms
logostrip.jpg
711 ms
hotline.jpg
529 ms
bk-icon-search.png
301 ms
slideshow-widget-icon.png
305 ms
ri-hp1.jpg
518 ms
bk-slideshow-dot-not-selected.png
102 ms
ri-hp1.jpg
679 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
24 ms
ri-hp2.jpg
629 ms
ri-hp-3.jpg
570 ms
ri-hp4.jpg
645 ms
ri-hp5.jpg
660 ms
ri-hp6.jpg
573 ms
ri-hp7.jpg
932 ms
ri-hp8.jpg
823 ms
bk-slideshow-arrow-left.png
114 ms
bk-slideshow-arrow-right.png
114 ms
arrow-left.png
212 ms
arrow-right.png
224 ms
ri-hp2.jpg
561 ms
ri-hp-3.jpg
650 ms
ri-hp4.jpg
535 ms
ri-hp5.jpg
525 ms
ri-hp6.jpg
516 ms
ri-hp7.jpg
681 ms
ri-hp8.jpg
722 ms
bk-slideshow-dot-selected.png
108 ms
thumbnails-list-bg.gif
220 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
11 ms
jot
91 ms
bicester-upvc.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.
bicester-upvc.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
bicester-upvc.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
AB
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bicester-upvc.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Abkhazian language. Our system also found out that Bicester-upvc.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.
bicester-upvc.com
Open Graph description is not detected on the main page of Bicester UPVC. 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: