2.5 sec in total
178 ms
1.9 sec
407 ms
Click here to check amazing DCACLab content for Colombia. Otherwise, check out these important facts you probably never knew about dcaclab.com
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Visit dcaclab.comWe analyzed Dcaclab.com page load time and found that the first response time was 178 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
dcaclab.com performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value4.2 s
45/100
25%
Value2.4 s
98/100
10%
Value80 ms
99/100
30%
Value0.405
24/100
15%
Value3.8 s
89/100
10%
178 ms
47 ms
45 ms
144 ms
200 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Dcaclab.com, 47% (25 requests) were made to Cdn.dcaclab.com and 8% (4 requests) were made to Cdn.userreport.com. The less responsive or slowest element that took the longest time to load (529 ms) relates to the external source Cdn.eu.auth0.com.
Page size can be reduced by 598.9 kB (39%)
1.5 MB
944.6 kB
In fact, the total size of Dcaclab.com main page is 1.5 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. 50% of websites need less resources to load. Images take 769.7 kB which makes up the majority of the site volume.
Potential reduce by 182.5 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 182.5 kB or 74% of the original size.
Potential reduce by 50.5 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. DCACLab images are well optimized though.
Potential reduce by 4.8 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 361.1 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. Dcaclab.com needs all CSS files to be minified and compressed as it can save up to 361.1 kB or 85% of the original size.
Number of requests can be reduced by 13 (28%)
46
33
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DCACLab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
dcaclab.com
178 ms
ga.js
47 ms
font-awesome.min.css
45 ms
application-03af36a2d8aeb4d88972339677445c28.css
144 ms
application-d2209c637229cd36da53776a8bf893cf.js
200 ms
stylesheet.css
132 ms
css
75 ms
horizontal-slim-10_7.css
102 ms
__utm.gif
33 ms
collect
326 ms
logo.png
211 ms
APIikT1W41Iq69f2Fr1vneiD87rcathj.js
529 ms
APIikT1W41Iq69f2Fr1vneiD87rcathj.js
521 ms
logo-9ae46d789525b162a94c5ee07bb93114.png
10 ms
show1-e6d1e204ba6e089bb0b0927c3a6a539e.png
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show2-aff87c6aa9c13a92589841a3dc97642b.png
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pedro-25d79a0960e7677f82dfa2a43174417a.png
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129 ms
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sabish-b3c7d1e80dfbb31fd50bb3b1cadb1fc2.png
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classroom-dab96f669a91ee41a0da2639be3baa24.jpg
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browsers-2e942185754f4668972775e6a79d676f.jpeg
145 ms
iStock_000024526443Small-fd0b504bd8567b519f57ffc560d1bff1.jpg
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iStock_000021731212Small-resized-aea37620a9e11c104829026d00bdc9d5.jpg
143 ms
page-header.jpg
117 ms
userreport.js
116 ms
fontawesome-webfont.woff
13 ms
settings.js
377 ms
398 ms
nr-1044.min.js
16 ms
SystemSettings.js
58 ms
server.html
88 ms
db7860f5b6
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whoami
4 ms
sqs.us-east-1.amazonaws.com
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hit24h.gif
62 ms
analytics-tags.js
10 ms
pixel.gif
214 ms
json
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pixel
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pixel
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receive
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95 ms
dcaclab.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
[id] attributes on active, focusable elements are not unique
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.
dcaclab.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
dcaclab.com 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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dcaclab.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 Dcaclab.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.
dcaclab.com
Open Graph description is not detected on the main page of DCACLab. 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: