11.7 sec in total
697 ms
10.3 sec
628 ms
Click here to check amazing Deltro content. Otherwise, check out these important facts you probably never knew about deltro.ca
Deltro is a leading construction and design management firm that takes a proactive approach to problem solving
Visit deltro.caWe analyzed Deltro.ca page load time and found that the first response time was 697 ms and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
deltro.ca performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value16.1 s
0/100
25%
Value9.8 s
10/100
10%
Value1,320 ms
17/100
30%
Value0.071
96/100
15%
Value18.4 s
3/100
10%
697 ms
13 ms
39 ms
58 ms
28 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 80% of them (65 requests) were addressed to the original Deltro.ca, 12% (10 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (697 ms) belongs to the original domain Deltro.ca.
Page size can be reduced by 295.2 kB (7%)
4.4 MB
4.1 MB
In fact, the total size of Deltro.ca main page is 4.4 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 3.9 MB which makes up the majority of the site volume.
Potential reduce by 89.3 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. 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 89.3 kB or 81% of the original size.
Potential reduce by 184.0 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. Deltro images are well optimized though.
Potential reduce by 10.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 11.6 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. Deltro.ca has all CSS files already compressed.
Number of requests can be reduced by 45 (66%)
68
23
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deltro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
deltro.ca
697 ms
wp-emoji-release.min.js
13 ms
css
39 ms
style.min.css
58 ms
styles.css
28 ms
frontend.css
46 ms
settings.css
39 ms
ssbp.min.css
24 ms
css
38 ms
grid.css
50 ms
icons.css
52 ms
js_composer.min.css
103 ms
style.css
74 ms
animations.css
84 ms
grid_responsive.css
53 ms
css
36 ms
jquery.min.js
84 ms
jquery-migrate.min.js
59 ms
jquery.fitvids.min.js
68 ms
frontend.min.js
69 ms
jquery.themepunch.tools.min.js
145 ms
jquery.themepunch.revolution.min.js
93 ms
libs.min.js
100 ms
common.js
85 ms
jquery.smoothscroll.js
84 ms
css
33 ms
widgets.js
223 ms
background-style.css
140 ms
animate.css
222 ms
style.css
97 ms
wp-polyfill.min.js
225 ms
index.js
223 ms
SmoothScroll-compatible.min.js
227 ms
ssbp_standard.min.js
223 ms
ssbp_email.min.js
224 ms
wp-embed.min.js
223 ms
js_composer_front.min.js
235 ms
ultimate_bg.js
226 ms
jparallax.js
225 ms
jquery.vhparallax.js
225 ms
jquery.appear.js
224 ms
custom.js
226 ms
deltro-today-logo.jpg
227 ms
deltro-solar-logo.jpg
197 ms
deltro-energy-logo.jpg
197 ms
deltro-electric-logo.jpg
196 ms
deltro-logo.jpg
39 ms
newlogo-banner.png
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30banner5.jpg
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DDM-removebg-preview-1.png
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JDM-removebg-preview-2.png
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HN-removebg-preview.png
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JW-removebg-preview.png
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ohio.jpg
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agatebay-scaled.jpg
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windsor.jpg
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simple-share-buttons-logo-white.png
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
157 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf
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icomoon.svg
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icomoon.woff
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bg_counter.jpg
170 ms
icon_plus_white.png
204 ms
camera.png
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deltro-today-logo-selected.jpg
170 ms
tDbI2oqRg1oM3QBjjcaDkOr9rAA.ttf
140 ms
tDbV2oqRg1oM3QBjjcaDkOJGiRD7OwQ.ttf
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tDbK2oqRg1oM3QBjjcaDkOr4nAfcGw.ttf
139 ms
tDbX2oqRg1oM3QBjjcaDkOr4lLz5CwOnTQ.ttf
140 ms
ssbp.woff
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wp-polyfill-fetch.min.js
144 ms
wp-polyfill-dom-rect.min.js
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wp-polyfill-url.min.js
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wp-polyfill-formdata.min.js
142 ms
wp-polyfill-element-closest.min.js
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wp-polyfill-object-fit.min.js
142 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
84 ms
deltro.ca 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
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.
deltro.ca 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
deltro.ca 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 Deltro.ca 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 Deltro.ca 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.
deltro.ca
Open Graph data is detected on the main page of Deltro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: