4.1 sec in total
272 ms
3.6 sec
254 ms
Click here to check amazing ATCO content for Canada. Otherwise, check out these important facts you probably never knew about atco.com
ATCO is a diversified global corporation with approximately 7,100 employees and assets of $24 billion. ATCO has investments in the essential services of Structures & Logistics, Utilities, Energy Infra...
Visit atco.comWe analyzed Atco.com page load time and found that the first response time was 272 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
atco.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value10.6 s
0/100
25%
Value5.3 s
58/100
10%
Value1,470 ms
14/100
30%
Value0
100/100
15%
Value10.4 s
24/100
10%
272 ms
1573 ms
102 ms
157 ms
129 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 74% of them (77 requests) were addressed to the original Atco.com, 7% (7 requests) were made to 0 and 4% (4 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Atco.com.
Page size can be reduced by 2.1 MB (39%)
5.5 MB
3.3 MB
In fact, the total size of Atco.com main page is 5.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 178.2 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 178.2 kB or 79% of the original size.
Potential reduce by 56.3 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. ATCO images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 70% of the original size.
Potential reduce by 656.3 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. Atco.com needs all CSS files to be minified and compressed as it can save up to 656.3 kB or 83% of the original size.
Number of requests can be reduced by 42 (48%)
88
46
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ATCO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
atco.com
272 ms
www.atco.com
1573 ms
960.css
102 ms
controls-6E924A6.css
157 ms
imageflow.css
129 ms
Menu-70F7667D.css
147 ms
search-7E1AFF02.css
217 ms
slider.css
148 ms
style.css
152 ms
corev4-8A0ABD2F.css
321 ms
KeyMessages.css
220 ms
SiteSearch.css
201 ms
secondarymenu.css
206 ms
ImageFlow.css
208 ms
pagelayouts.css
256 ms
typography.css
260 ms
layout.css
265 ms
frame.css
288 ms
layout.css
292 ms
CustomStyle.css
309 ms
jquery.min.js
412 ms
megadropdown.js
328 ms
setupMenu.js
361 ms
megadropdown.css
361 ms
ATCO_MegaDropDown.css
363 ms
WebResource.axd
350 ms
jquery.min.js
403 ms
jquery.innerfade.js
397 ms
config.js
394 ms
imageflow2.js
427 ms
blank.js
409 ms
addthis_widget.js
25 ms
init.js
152 ms
ScriptResource.axd
253 ms
ScriptResource.axd
187 ms
ga.js
30 ms
About-Us.jpg
106 ms
ATCO-World-Map.jpg
105 ms
ATCO-Group-Logo.jpg
105 ms
WCSG.jpg
105 ms
Investors_feature.jpg
105 ms
AlbertaBuiltLogo.jpg
105 ms
Careers.jpg
104 ms
swirl_bg3.jpg
103 ms
ATCO-Group-Green.gif
103 ms
atco_message_logo.png
106 ms
gosearch15.png
62 ms
4336-Masters-FREEENERGY-Web.jpg
352 ms
Farm-Safety-Web-Banner.jpg
465 ms
Banner_BCFire.jpg
195 ms
atco.com-banner3.jpg
353 ms
2017AGMTile.jpg
210 ms
ATCOenergy-Image.png
187 ms
ASL1.jpg
357 ms
Gas_home_page.jpg
352 ms
BFK_home_page.jpg
353 ms
CanadianUtilities_home_page.jpg
354 ms
EnergySense_home_page.jpg
427 ms
Gas_Australia_home_page.jpg
355 ms
northlandutilities_home_page.jpg
426 ms
Pipelines_home_page.jpg
637 ms
Power.jpg
425 ms
ATCOElectricYukonHomepage.jpg
473 ms
ATCOSC.jpg
481 ms
Australia_home_page.jpg
492 ms
EnergySolutions_home_page.jpg
481 ms
ATCOElectricHomepage.jpg
516 ms
ATCOMexicoHomepage.jpg
554 ms
ATCOenergy-Homepage.jpg
536 ms
MVU03dVuTzg
114 ms
__utm.gif
45 ms
search_icon.png
477 ms
bgximg-9C69E464.png
498 ms
whitebg.gif
533 ms
collect
248 ms
jquery.hoverIntent.minified.js
480 ms
_ate.track.config_resp
39 ms
300lo.json
71 ms
www-player-vflMqr8uC.css
6 ms
www-embed-player.js
49 ms
base.js
74 ms
About-Us.jpg
466 ms
ATCO-World-Map.jpg
496 ms
ATCO-Group-Logo.jpg
493 ms
WCSG.jpg
529 ms
Investors_feature.jpg
533 ms
AlbertaBuiltLogo.jpg
529 ms
Careers.jpg
557 ms
slider.png
566 ms
prev.gif
548 ms
next.gif
578 ms
sh.48536d49e4da3bdba54606b4.html
45 ms
layers.0ee9c4d64cf5ebc35dab.js
153 ms
2254
145 ms
id
144 ms
8K3Zg6NpZGSge3qWJUIO0OW0x1SCW4IXoAiImY1mvc4.js
142 ms
ad_status.js
175 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
121 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
124 ms
logo_ringo-vflOpz8ZI.png
119 ms
159.78c104ec545710587c4a.js
51 ms
Welcome-to-ATCO.aspx
93 ms
Welcome-to-ATCO
396 ms
print.css
56 ms
atco.com 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
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.
atco.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
General
Impact
Issue
Detected JavaScript libraries
atco.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
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 Atco.com 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 Atco.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.
atco.com
Open Graph description is not detected on the main page of ATCO. 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: