1.1 sec in total
139 ms
608 ms
361 ms
Click here to check amazing Os Computer Services content. Otherwise, check out these important facts you probably never knew about oscomputerservices.ca
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Visit oscomputerservices.caWe analyzed Oscomputerservices.ca page load time and found that the first response time was 139 ms and then it took 969 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
oscomputerservices.ca performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value3.8 s
56/100
25%
Value2.1 s
99/100
10%
Value110 ms
98/100
30%
Value0.019
100/100
15%
Value3.4 s
93/100
10%
139 ms
54 ms
99 ms
90 ms
69 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 79% of them (38 requests) were addressed to the original Oscomputerservices.ca, 4% (2 requests) were made to Googleadservices.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (225 ms) belongs to the original domain Oscomputerservices.ca.
Page size can be reduced by 139.7 kB (34%)
406.3 kB
266.6 kB
In fact, the total size of Oscomputerservices.ca main page is 406.3 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. Images take 238.8 kB which makes up the majority of the site volume.
Potential reduce by 22.7 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 3.4 kB, which is 11% 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 22.7 kB or 76% of the original size.
Potential reduce by 45.4 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. Obviously, Os Computer Services needs image optimization as it can save up to 45.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 62.7 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 62.7 kB or 49% of the original size.
Potential reduce by 8.9 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. Oscomputerservices.ca needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 85% of the original size.
Number of requests can be reduced by 22 (49%)
45
23
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Os Computer Services. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
oscomputerservices.ca
139 ms
main.css
54 ms
mootools-1.2.3-core.js
99 ms
mootools-1.2.4.2-more.js
90 ms
conversion.js
69 ms
ga.js
7 ms
__utm.gif
71 ms
widgets.js
86 ms
15 ms
bg.jpg
34 ms
theader_left.jpg
35 ms
twitter.jpg
37 ms
linkedin.jpg
34 ms
facebook.jpg
55 ms
theader_right.jpg
94 ms
menu_header.png
66 ms
pin.png
65 ms
rotate_image_background.jpg
67 ms
rotate_image1.jpg
137 ms
numbers-on_01.png
93 ms
numbers-off_02.png
94 ms
numbers-off_03.png
96 ms
numbers-off_04.png
96 ms
numbers-off_05.png
131 ms
numbers-off_06.png
131 ms
numbers-off_07.png
131 ms
side1.jpg
132 ms
side2.jpg
131 ms
side3.jpg
137 ms
side7.jpg
145 ms
side4.jpg
155 ms
side5.jpg
153 ms
side6.jpg
156 ms
front_business.png
168 ms
front_home.png
168 ms
front_contact.png
175 ms
click.jpg
186 ms
send.gif
186 ms
front_recent.jpg
190 ms
front_fb.jpg
193 ms
front_twitter.jpg
195 ms
mainfooter2.jpg
210 ms
mainfooter_menu.jpg
225 ms
29 ms
54 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
126 ms
syndication
94 ms
466993597644959744
109 ms
oscomputerservices.ca accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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
oscomputerservices.ca 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
oscomputerservices.ca 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
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 Oscomputerservices.ca 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 Oscomputerservices.ca 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.
oscomputerservices.ca
Open Graph description is not detected on the main page of Os Computer Services. 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: