4.6 sec in total
204 ms
4 sec
460 ms
Welcome to dellsa.com homepage info - get ready to check Dellsa best content right away, or after learning these important things about dellsa.com
Dellsa is a Web marketing and Internet marketing Company in Vancouver which provides SEO, PPC, social media, email, mobile and analytics services. Contact us today.
Visit dellsa.comWe analyzed Dellsa.com page load time and found that the first response time was 204 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
dellsa.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value5.3 s
21/100
25%
Value12.7 s
3/100
10%
Value3,950 ms
1/100
30%
Value0.007
100/100
15%
Value20.3 s
2/100
10%
204 ms
153 ms
236 ms
120 ms
122 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 85% of them (87 requests) were addressed to the original Dellsa.com, 7% (7 requests) were made to Youtube.com and 3% (3 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (900 ms) belongs to the original domain Dellsa.com.
Page size can be reduced by 164.3 kB (10%)
1.6 MB
1.5 MB
In fact, the total size of Dellsa.com main page is 1.6 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. 85% 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 31.4 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 31.4 kB or 78% of the original size.
Potential reduce by 64.8 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. Dellsa images are well optimized though.
Potential reduce by 68.1 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 68.1 kB or 20% of the original size.
Potential reduce by 0 B
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. Dellsa.com has all CSS files already compressed.
Number of requests can be reduced by 45 (47%)
96
51
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dellsa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and as a result speed up the page load time.
www.dellsa.com
204 ms
153 ms
jquery.js
236 ms
jquery-migrate.min.js
120 ms
modernizr.custom.js
122 ms
bootstrap.min.js
123 ms
bootstrap-transition.js
121 ms
bootstrap-alert.js
180 ms
bootstrap-dropdown.js
182 ms
bootstrap-scrollspy.js
182 ms
bootstrap-tab.js
183 ms
bootstrap-tooltip.js
210 ms
bootstrap-popover.js
291 ms
bootstrap-button.js
292 ms
bootstrap-collapse.js
292 ms
bootstrap-carousel.js
292 ms
bootstrap-typeahead.js
293 ms
bootstrap-affix.js
312 ms
jquery.waitforimages.js
312 ms
waypoints.min.js
313 ms
jquery.hoverdir.js
314 ms
jquery.backstretch.min.js
313 ms
jquery.colorbox.js
339 ms
jquery.isotope.min.js
355 ms
jquery.fancybox-1.3.4.js
384 ms
jquery.flexslider.js
387 ms
responsive-nav.js
386 ms
scroll.js
386 ms
script.js
392 ms
easypiechart.min.js
414 ms
resnav-init.js
423 ms
core.min.js
431 ms
menutrigger-init.js
433 ms
backstretch-init.js
433 ms
twitter-init.js
501 ms
formidable.min.js
754 ms
wp-emoji-release.min.js
581 ms
ga.js
47 ms
dellsa-fff-logo.png
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013.png
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022.png
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041.png
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aboutbg.png
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bg-greenline.png
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wwd-1.png
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wwd-2.png
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wwd-3-2.png
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howwedo.png
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OpenSans-Light-webfont.woff
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__utm.gif
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OpenSans-Regular-webfont.woff
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aller_lt-webfont.woff
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process-step1.png
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process-step2.png
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process-step3.png
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allerdisplay-webfont.woff
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process-step4.png
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process-step5.png
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041.png
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jack_03.jpg
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close.png
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mojan_03.jpg
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spa_09.jpg
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chadrock.png
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theperfectpickup.png
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saadatmandi.png
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saletalent.png
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www-player.css
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www-embed-player.js
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base.js
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u2telecom.png
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ad_status.js
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kfitness.png
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0131.png
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ajax_loader.gif
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PhStArKZEoM1qCMWrbI0xlDQEJ9Cmwh-8-OeePmjaKI.js
296 ms
embed.js
150 ms
mapsdellsa.png
521 ms
bingpartners.jpg
515 ms
googlepartners.png
514 ms
dellsa-logo-new.png
513 ms
facebook.png
519 ms
google.png
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linkedin.png
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pinterest.png
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twitter.png
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dark-bg.png
517 ms
id
100 ms
bg321.jpg
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bg111.jpg
412 ms
Create
300 ms
Create
302 ms
Create
404 ms
hamburger.gif
91 ms
dellsa.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.
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
Image elements do not have [alt] attributes
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.
dellsa.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
Browser errors were logged to the console
Page has valid source maps
dellsa.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dellsa.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 Dellsa.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.
dellsa.com
Open Graph data is detected on the main page of Dellsa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: