2.5 sec in total
388 ms
1.9 sec
194 ms
Visit screwsandfasteners.co.uk now to see the best up-to-date Screws And Fasteners content and also check out these interesting facts you probably never knew about screwsandfasteners.co.uk
Extensive range of woodscrews and fasteners, tools and accessories, from brands you can trust at competitive prices from AC Supply
Visit screwsandfasteners.co.ukWe analyzed Screwsandfasteners.co.uk page load time and found that the first response time was 388 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.
screwsandfasteners.co.uk performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value6.6 s
8/100
25%
Value5.9 s
47/100
10%
Value3,980 ms
1/100
30%
Value0.065
97/100
15%
Value12.0 s
16/100
10%
388 ms
90 ms
239 ms
317 ms
254 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 81% of them (39 requests) were addressed to the original Screwsandfasteners.co.uk, 13% (6 requests) were made to Secure.worldpay.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (641 ms) relates to the external source Secure.worldpay.com.
Page size can be reduced by 413.9 kB (62%)
663.8 kB
249.8 kB
In fact, the total size of Screwsandfasteners.co.uk main page is 663.8 kB. 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. Javascripts take 458.4 kB which makes up the majority of the site volume.
Potential reduce by 32.2 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 32.2 kB or 79% of the original size.
Potential reduce by 10.5 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. Screws And Fasteners images are well optimized though.
Potential reduce by 322.7 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 322.7 kB or 70% of the original size.
Potential reduce by 48.6 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. Screwsandfasteners.co.uk needs all CSS files to be minified and compressed as it can save up to 48.6 kB or 86% of the original size.
Number of requests can be reduced by 18 (41%)
44
26
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Screws And Fasteners. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
www.screwsandfasteners.co.uk
388 ms
dba1a3d8a9d7ad8d47f0ef6090d5e180.screws-fasteners.css.php
90 ms
jquery-1.7.2.min.js.php
239 ms
jquery-ui-1.8.24.custom.min.js.php
317 ms
13eaaa4d8688be006eab440c6261e303.screws-fasteners.functions.js.php
254 ms
213cd2df7ee7a7a09659a3dd7e069261.menu.js.php
164 ms
logo
614 ms
page-bg-slice-grey.jpg
164 ms
OpenSans-Regular-webfont.woff
167 ms
OpenSans-Semibold-webfont.woff
92 ms
ga.js
9 ms
page-top-bg-fullwidth.gif
94 ms
s-fbanner%201a.jpg
95 ms
screw.jpg
93 ms
spacerv.gif
93 ms
fixings.jpg
149 ms
drill%20bits.jpg
158 ms
spacerh.gif
161 ms
power%20tool%20accs.jpg
160 ms
hand%20tools.jpg
161 ms
decorating.jpg
222 ms
abrasives.jpg
226 ms
packers.jpg
236 ms
tapes.jpg
239 ms
workwear%20tool%20storage.jpg
394 ms
paypal-logo.png
240 ms
screws-fastners-sf-logobw.gif
303 ms
screws-fastners-headerlogo-980.gif
305 ms
SF-nav_screws.gif
314 ms
SF-nav_fixings.gif
317 ms
SF-nav_drillbits.gif
319 ms
SF-nav_powertool.gif
378 ms
SF-nav_handtools.gif
383 ms
SF-nav_decorating.gif
392 ms
SF-nav_abrasavies.gif
396 ms
SF-nav_packers.gif
397 ms
SF-nav_tapes.gif
456 ms
SF-nav_workwear.gif
461 ms
search_hdr.png
469 ms
__utm.gif
11 ms
WP_DINERS.gif
565 ms
WP_ECMC.gif
563 ms
WP_JCB.gif
638 ms
WP_MAESTRO.gif
566 ms
WP_VISA_DELTA.gif
568 ms
poweredByWorldPay.gif
641 ms
page-top-bg-header-bgslice.gif
217 ms
Blueparker-020614.woff
174 ms
screwsandfasteners.co.uk accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
screwsandfasteners.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
screwsandfasteners.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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 doesn't use legible font sizes
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Screwsandfasteners.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Screwsandfasteners.co.uk 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.
screwsandfasteners.co.uk
Open Graph description is not detected on the main page of Screws And Fasteners. 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: