2 sec in total
173 ms
1.7 sec
106 ms
Visit sunderland.sona-systems.com now to see the best up-to-date Sunderland Sona Systems content for United States and also check out these interesting facts you probably never knew about sunderland.sona-systems.com
Visit sunderland.sona-systems.comWe analyzed Sunderland.sona-systems.com page load time and found that the first response time was 173 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.
sunderland.sona-systems.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.3 s
11/100
25%
Value5.7 s
52/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value5.7 s
69/100
10%
173 ms
84 ms
442 ms
300 ms
338 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Sunderland.sona-systems.com, 3% (1 request) were made to Ajax.aspnetcdn.com and 3% (1 request) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (667 ms) belongs to the original domain Sunderland.sona-systems.com.
Page size can be reduced by 377.2 kB (67%)
565.3 kB
188.1 kB
In fact, the total size of Sunderland.sona-systems.com main page is 565.3 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. CSS take 278.0 kB which makes up the majority of the site volume.
Potential reduce by 14.7 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 3.5 kB, which is 18% 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 14.7 kB or 77% of the original size.
Potential reduce by 884 B
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. Sunderland Sona Systems images are well optimized though.
Potential reduce by 128.9 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 128.9 kB or 63% of the original size.
Potential reduce by 232.7 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. Sunderland.sona-systems.com needs all CSS files to be minified and compressed as it can save up to 232.7 kB or 84% of the original size.
Number of requests can be reduced by 22 (85%)
26
4
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunderland Sona Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
sunderland.sona-systems.com
173 ms
Default.aspx
84 ms
Default.aspx
442 ms
bootstrap.min.css
300 ms
bootstrap-reset.css
338 ms
typeaheadjs.css
253 ms
bootstrap-accessibility.css
265 ms
font-awesome.css
429 ms
bootstrap-datepicker.css
433 ms
multi-select.css
345 ms
style.css
667 ms
style-responsive.css
383 ms
open-sans-font.css
416 ms
custom.css
425 ms
tasks.css
464 ms
jquery-1.11.0.min.js
142 ms
WebResource.axd
576 ms
WebResource.axd
504 ms
bootstrap.min.js
22 ms
bootstrap-accessibility.min.js
515 ms
bootstrap-datepicker.js
603 ms
jquery.multi-select-0.9.11.min.js
547 ms
jquery.knob.1.2.8.min.js
590 ms
typeahead.bundle-0.10.2.min.js
610 ms
jquery.pulsate.min.js
631 ms
common-scripts.js
659 ms
customlogo.png
94 ms
custombanner.jpg
84 ms
OpenSans-Regular.woff
94 ms
OpenSans-Light.woff
88 ms
OpenSans-Semibold.woff
93 ms
OpenSans-Bold.woff
94 ms
OpenSans-Extrabold.woff
153 ms
fontawesome-webfont.woff
150 ms
print.css
85 ms
sunderland.sona-systems.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.
sunderland.sona-systems.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
sunderland.sona-systems.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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 Sunderland.sona-systems.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 Sunderland.sona-systems.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.
sunderland.sona-systems.com
Open Graph description is not detected on the main page of Sunderland Sona Systems. 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: