1.6 sec in total
260 ms
1.1 sec
258 ms
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, Sheffield
Visit sheffieldpolice.orgWe analyzed Sheffieldpolice.org page load time and found that the first response time was 260 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
sheffieldpolice.org performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value3.8 s
54/100
25%
Value3.8 s
84/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value4.0 s
87/100
10%
260 ms
145 ms
54 ms
162 ms
166 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 15% of them (4 requests) were addressed to the original Sheffieldpolice.org, 77% (20 requests) were made to Cdn.initial-website.com and 8% (2 requests) were made to 204.sb.mywebsite-editor.com. The less responsive or slowest element that took the longest time to load (321 ms) relates to the external source Cdn.initial-website.com.
Page size can be reduced by 97.1 kB (11%)
903.8 kB
806.8 kB
In fact, the total size of Sheffieldpolice.org main page is 903.8 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. 20% of websites need less resources to load. Images take 814.6 kB which makes up the majority of the site volume.
Potential reduce by 29.2 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 29.2 kB or 79% of the original size.
Potential reduce by 47.1 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. Sheffieldpolice images are well optimized though.
Potential reduce by 19.3 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 19.3 kB or 42% of the original size.
Potential reduce by 1.5 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. Sheffieldpolice.org needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 26% of the original size.
Number of requests can be reduced by 17 (68%)
25
8
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sheffieldpolice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.sheffieldpolice.org
260 ms
style.css
145 ms
theming.css
54 ms
web.css
162 ms
common,shoppingbasket
166 ms
mobilenavigation.css
165 ms
logstate2-css.php
186 ms
logstate-js.php
196 ms
web.js
321 ms
web.bundle.js
159 ms
mobilenavigation.js
176 ms
common,shoppingbasket
263 ms
279 ms
pfcsupport.js
198 ms
background.jpg
179 ms
print.css
34 ms
emotionheader.png
297 ms
sidebar-bg.png
36 ms
facebook_big.png
35 ms
basic.css
51 ms
web.css
55 ms
order.js
42 ms
printer.gif
32 ms
logo.gif
49 ms
socialNetworkBar.js
37 ms
en_US
63 ms
sheffieldpolice.org 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
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.
sheffieldpolice.org 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
Page has valid source maps
sheffieldpolice.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 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 Sheffieldpolice.org 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 Sheffieldpolice.org 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.
sheffieldpolice.org
Open Graph data is detected on the main page of Sheffieldpolice. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: