2.4 sec in total
256 ms
1.8 sec
280 ms
Visit spra.org.uk now to see the best up-to-date Spra content for United Kingdom and also check out these interesting facts you probably never knew about spra.org.uk
The Scottish Plastics & Rubber Association is an organisation which supports and promotes Scotland’s polymer industry.
Visit spra.org.ukWe analyzed Spra.org.uk page load time and found that the first response time was 256 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.
spra.org.uk performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value9.3 s
1/100
25%
Value19.5 s
0/100
10%
Value2,090 ms
7/100
30%
Value0.298
40/100
15%
Value17.7 s
4/100
10%
256 ms
408 ms
77 ms
153 ms
31 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 94% of them (61 requests) were addressed to the original Spra.org.uk, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (557 ms) belongs to the original domain Spra.org.uk.
Page size can be reduced by 169.8 kB (30%)
560.8 kB
391.0 kB
In fact, the total size of Spra.org.uk main page is 560.8 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. 40% of websites need less resources to load. Images take 337.3 kB which makes up the majority of the site volume.
Potential reduce by 44.6 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 44.6 kB or 82% of the original size.
Potential reduce by 13.2 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. Spra images are well optimized though.
Potential reduce by 85.2 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 85.2 kB or 64% of the original size.
Potential reduce by 26.8 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. Spra.org.uk needs all CSS files to be minified and compressed as it can save up to 26.8 kB or 76% of the original size.
Number of requests can be reduced by 10 (16%)
63
53
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spra. 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.
spra.org.uk
256 ms
www.spra.org.uk
408 ms
css_b79d71adb8a48777fb2f46e55d4379f4_0.css
77 ms
css_d9d6adcf4880d567292e0da086798a3a_3.css
153 ms
jquery.min.js
31 ms
js_be123e75dcaea553806b05e5e2ad80f9_0.js
160 ms
js_9092ee64fc27f2b4c888d10212415fe5_0.js
163 ms
js_1d5eec0e385b99d493343fe7307299ae_3.js
164 ms
analytics.js
149 ms
background-top-layer-alt.jpg
78 ms
logo.png
162 ms
background-search-label.png
82 ms
background-search-input.png
78 ms
background-search-button.png
78 ms
background-top-layer-home.png
152 ms
background-top-layer-right.png
154 ms
background-top-layer-left.png
155 ms
image1.jpg
229 ms
image4.jpg
241 ms
image7.jpg
226 ms
image2.jpg
228 ms
image5.jpg
306 ms
image8.jpg
239 ms
image3.jpg
302 ms
image6.jpg
303 ms
image9.jpg
304 ms
daysoft.gif
320 ms
sarco.gif
320 ms
hardies.gif
377 ms
p-w-hall-logo-new.png
378 ms
impact-logo2_s.jpg
380 ms
safeglass.gif
380 ms
logo-napier.gif
400 ms
s4p.gif
400 ms
plastribution_new_logo.jpg
450 ms
univ_glasgow_logo_s_0.jpg
452 ms
regal_new_logo_s.jpg
454 ms
summit_logo_web_s_1.jpg
454 ms
logo_demag_border_s.jpg
479 ms
ferromatik_logo_3_0.jpg
478 ms
avanti_logo_2.jpg
524 ms
chem_clinic_logo.jpg
525 ms
csrmanf-logo_s_1.jpg
528 ms
isocool_logo_2s.jpg
529 ms
emtelle.png
557 ms
collect
17 ms
mainetti.jpg
492 ms
dssmith_0.jpg
535 ms
billion.gif
533 ms
logo_pola_sunglasses_pos_s.jpg
534 ms
rosti.gif
464 ms
balmoral.gif
496 ms
vascutek_logo.jpg
492 ms
caledonian.gif
528 ms
hoover.gif
460 ms
vitasheet.gif
462 ms
platech.gif
462 ms
logo-arburg.gif
488 ms
logo-zwick_0.gif
488 ms
logo-engel_0.gif
459 ms
background-footer.gif
458 ms
logo-iom.gif
461 ms
logo-bpf.gif
461 ms
css_c72ec7c05908c6c6ce9b1cbbe187a5d9_3.css
77 ms
nr-892.min.js
17 ms
spra.org.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
spra.org.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
spra.org.uk 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spra.org.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 Spra.org.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.
spra.org.uk
Open Graph description is not detected on the main page of Spra. 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: