3.2 sec in total
485 ms
2.3 sec
484 ms
Visit blackandmcdonald.com now to see the best up-to-date Black And Mc Donald content for Canada and also check out these interesting facts you probably never knew about blackandmcdonald.com
Black & McDonald is an integrated, multi-trade service provider that safely delivers high-quality construction, facilities management, and technical solutions.
Visit blackandmcdonald.comWe analyzed Blackandmcdonald.com page load time and found that the first response time was 485 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
blackandmcdonald.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value5.5 s
18/100
25%
Value6.0 s
46/100
10%
Value1,470 ms
14/100
30%
Value0.466
19/100
15%
Value13.5 s
11/100
10%
485 ms
184 ms
23 ms
273 ms
456 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 86% of them (49 requests) were addressed to the original Blackandmcdonald.com, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Blackandmcdonald.com.
Page size can be reduced by 667.4 kB (15%)
4.6 MB
3.9 MB
In fact, the total size of Blackandmcdonald.com main page is 4.6 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. 35% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 26.3 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 8.0 kB, which is 25% 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 26.3 kB or 82% of the original size.
Potential reduce by 127.7 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. Black And Mc Donald images are well optimized though.
Potential reduce by 261.6 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 261.6 kB or 63% of the original size.
Potential reduce by 251.8 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. Blackandmcdonald.com needs all CSS files to be minified and compressed as it can save up to 251.8 kB or 83% of the original size.
Number of requests can be reduced by 23 (43%)
54
31
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Black And Mc Donald. 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 9 to 1 for CSS and as a result speed up the page load time.
blackandmcdonald.com
485 ms
stylesheet.css
184 ms
css
23 ms
content.css
273 ms
main.css
456 ms
home.css
363 ms
jquery-1.8.2.min.js
642 ms
modernizr.min.js
458 ms
shadowbox.css
358 ms
shadowbox.js
583 ms
picturefill.min.js
450 ms
jquery.lazyload.min.js
189 ms
jquery.cycle.min.js
282 ms
site-functions.js
281 ms
pg0tmPlG5I8
111 ms
bg-page.gif
117 ms
logo.png
118 ms
bg-lowernav.png
115 ms
bg-content.gif
113 ms
logo.gif
117 ms
bg-top.jpg
119 ms
bg-utility.gif
202 ms
bg-ip.gif
201 ms
bg-ipbox.gif
203 ms
top-nav.gif
203 ms
bg.png
202 ms
Multi-Trade-banner01.jpg
672 ms
Utility-banner04.jpg
658 ms
Multi-Trade-banner02.jpg
756 ms
Technical-Services-banner05.jpg
931 ms
banner3.jpg
660 ms
banner06.jpg
497 ms
Mech_Elect_Fabrication-banner06.jpg
886 ms
bg-services-outer.png
747 ms
bg_services.png
754 ms
service_facility-management2.jpg
770 ms
service_maintenance.jpg
839 ms
service_multi-trade-construction.jpg
847 ms
service_specialized.jpg
848 ms
news_2016-2.jpg
864 ms
bg_video.jpg
948 ms
bg_careers.jpg
950 ms
thumbs_careers.jpg
1043 ms
btn-facebook.png
955 ms
btn-youTube.png
979 ms
btn-linkedIn.png
1018 ms
ga.js
5 ms
helveticaneueltstd-bdcn-webfont.woff
1006 ms
__utm.gif
21 ms
pager.png
953 ms
www-embed-player-vflfNyN_r.css
27 ms
www-embed-player.js
49 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
35 ms
ad_status.js
42 ms
helveticaneueltstd-bdcn-webfont.ttf
99 ms
mobile.css
100 ms
print.css
93 ms
blackandmcdonald.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
Links do not have a discernible name
blackandmcdonald.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
blackandmcdonald.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 Blackandmcdonald.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 Blackandmcdonald.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.
blackandmcdonald.com
Open Graph description is not detected on the main page of Black And Mc Donald. 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: