7.1 sec in total
2.9 sec
3.8 sec
376 ms
Click here to check amazing David Costa content for Brazil. Otherwise, check out these important facts you probably never knew about davidcosta.com.br
Student of Information Systems, JavaScript Engineer, maintainer of withmoney project, fastexpress package and works at EvoluxBR
Visit davidcosta.com.brWe analyzed Davidcosta.com.br page load time and found that the first response time was 2.9 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
davidcosta.com.br performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value2.0 s
97/100
25%
Value1.9 s
100/100
10%
Value500 ms
58/100
30%
Value0.46
19/100
15%
Value5.2 s
74/100
10%
2892 ms
42 ms
32 ms
28 ms
284 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 54% of them (27 requests) were addressed to the original Davidcosta.com.br, 24% (12 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Davidcosta.com.br.
Page size can be reduced by 826.7 kB (48%)
1.7 MB
901.5 kB
In fact, the total size of Davidcosta.com.br main page is 1.7 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. 70% of websites need less resources to load. Javascripts take 718.8 kB 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 73% of the original size.
Potential reduce by 58.6 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. David Costa images are well optimized though.
Potential reduce by 510.0 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 510.0 kB or 71% of the original size.
Potential reduce by 226.7 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. Davidcosta.com.br needs all CSS files to be minified and compressed as it can save up to 226.7 kB or 82% of the original size.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of David Costa. 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 from 6 to 1 for CSS and as a result speed up the page load time.
davidcosta.com.br
2892 ms
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davidcosta.com.br accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
davidcosta.com.br 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
davidcosta.com.br 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
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Davidcosta.com.br can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Portuguese language. Our system also found out that Davidcosta.com.br 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.
davidcosta.com.br
Open Graph data is detected on the main page of David Costa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: