2.3 sec in total
522 ms
1.5 sec
305 ms
Click here to check amazing Open Range content for United Kingdom. Otherwise, check out these important facts you probably never knew about open-range.com
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Visit open-range.comWe analyzed Open-range.com page load time and found that the first response time was 522 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Open-range.com rating and web reputation
open-range.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value12.4 s
0/100
25%
Value10.8 s
6/100
10%
Value7,690 ms
0/100
30%
Value0.032
100/100
15%
Value19.4 s
2/100
10%
522 ms
199 ms
364 ms
88 ms
173 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original Open-range.com, 18% (5 requests) were made to Ajax.aspnetcdn.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (620 ms) belongs to the original domain Open-range.com.
Page size can be reduced by 272.0 kB (40%)
683.2 kB
411.2 kB
In fact, the total size of Open-range.com main page is 683.2 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. 30% of websites need less resources to load. Javascripts take 332.2 kB which makes up the majority of the site volume.
Potential reduce by 7.8 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.8 kB or 72% of the original size.
Potential reduce by 1.9 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. Open Range images are well optimized though.
Potential reduce by 201.1 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 201.1 kB or 61% of the original size.
Potential reduce by 61.2 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. Open-range.com needs all CSS files to be minified and compressed as it can save up to 61.2 kB or 83% of the original size.
Number of requests can be reduced by 8 (33%)
24
16
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open Range. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
open-range.com
522 ms
jquery.ui.all.css
199 ms
orfirst.css
364 ms
jquery-1.7.1.min.js
88 ms
jquery-ui.min.js
173 ms
jquery.validate.min.js
142 ms
jquery.validate.unobtrusive.min.js
144 ms
jquery.unobtrusive-ajax.min.js
144 ms
modernizr-1.7.min.js
199 ms
jquery.centerInClient.js
186 ms
jquery.jshowoff.min.js
274 ms
asset.axd
190 ms
asset.axd
293 ms
Index
294 ms
ga.js
21 ms
page-bg.jpg
268 ms
header-bgnd.png
181 ms
topnav-bg.png
95 ms
content-header.jpg
100 ms
supercharge-bg.jpg
620 ms
services-column-bg.jpg
99 ms
videos-column-header.jpg
184 ms
hi-res-column-header.jpg
188 ms
pdf-column-header.jpg
189 ms
seo-column-header.jpg
271 ms
bottomnav-bg.jpg
273 ms
__utm.gif
12 ms
collect
56 ms
open-range.com 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
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
open-range.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
open-range.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Open-range.com 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 Open-range.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.
open-range.com
Open Graph description is not detected on the main page of Open Range. 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: