2.1 sec in total
64 ms
2 sec
71 ms
Visit dc-ba.com now to see the best up-to-date DCBA content and also check out these interesting facts you probably never knew about dc-ba.com
Visit dc-ba.comWe analyzed Dc-ba.com page load time and found that the first response time was 64 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
dc-ba.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value7.0 s
6/100
25%
Value4.7 s
69/100
10%
Value520 ms
56/100
30%
Value0.007
100/100
15%
Value10.1 s
26/100
10%
64 ms
81 ms
40 ms
52 ms
48 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Dc-ba.com, 45% (15 requests) were made to Static.wixstatic.com and 39% (13 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (541 ms) relates to the external source Static.wixstatic.com.
Page size can be reduced by 679.0 kB (61%)
1.1 MB
440.3 kB
In fact, the total size of Dc-ba.com main page is 1.1 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. 30% of websites need less resources to load. HTML takes 841.8 kB which makes up the majority of the site volume.
Potential reduce by 667.0 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 667.0 kB or 79% of the original size.
Potential reduce by 9.3 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. Obviously, DCBA needs image optimization as it can save up to 9.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.8 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.
Number of requests can be reduced by 11 (39%)
28
17
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DCBA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
dc-ba.com
64 ms
www.dc-ba.com
81 ms
originTrials.41d7301a.bundle.min.js
40 ms
minified.js
52 ms
focus-within-polyfill.js
48 ms
polyfill.min.js
44 ms
thunderbolt-commons.24eec923.bundle.min.js
19 ms
main.97903f9d.bundle.min.js
139 ms
lodash.min.js
139 ms
react.production.min.js
135 ms
react-dom.production.min.js
141 ms
siteTags.bundle.min.js
138 ms
wix-perf-measure.umd.min.js
157 ms
3d75e1_8c4b9e57f85f4ac98e751baaa52369d9~mv2.png
295 ms
bundle.min.js
81 ms
Brainstorming.png
200 ms
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224 ms
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276 ms
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225 ms
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232 ms
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341 ms
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381 ms
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441 ms
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393 ms
3d75e1_655caa24fa9144349df6afe1dada19fb~mv2.png
449 ms
DCBA_Logo_Special_White.png
541 ms
file.woff
177 ms
file.woff
189 ms
file.woff
197 ms
deprecation-en.v5.html
8 ms
bolt-performance
23 ms
deprecation-style.v5.css
10 ms
right-arrow.svg
8 ms
dc-ba.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
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
dc-ba.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dc-ba.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dc-ba.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 Dc-ba.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.
dc-ba.com
Open Graph description is not detected on the main page of DCBA. 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: