667 ms in total
176 ms
309 ms
182 ms
Visit mozillaes.org now to see the best up-to-date MozillaES content for Spain and also check out these interesting facts you probably never knew about mozillaes.org
Área de Noticias de MozillaES
Visit mozillaes.orgWe analyzed Mozillaes.org page load time and found that the first response time was 176 ms and then it took 491 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
mozillaes.org performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value3.5 s
63/100
25%
Value3.0 s
94/100
10%
Value0 ms
100/100
30%
Value0.123
83/100
15%
Value3.0 s
96/100
10%
176 ms
72 ms
6 ms
41 ms
Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Mozillaes.org, 25% (1 request) were made to Fonts.googleapis.com and 25% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (176 ms) belongs to the original domain Mozillaes.org.
Page size can be reduced by 35.5 kB (61%)
58.5 kB
23.0 kB
In fact, the total size of Mozillaes.org main page is 58.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 52.9 kB which makes up the majority of the site volume.
Potential reduce by 3.1 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. This page needs HTML code to be minified as it can gain 754 B, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.1 kB or 64% of the original size.
Potential reduce by 32.0 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 32.0 kB or 60% of the original size.
Potential reduce by 442 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. Mozillaes.org needs all CSS files to be minified and compressed as it can save up to 442 B or 60% of the original size.
We found no issues to fix!
3
3
The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MozillaES. According to our analytics all requests are already optimized.
mozillaes.org
176 ms
css
72 ms
jquery.min.js
6 ms
analytics.js
41 ms
mozillaes.org 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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
mozillaes.org 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
Issues were logged in the Issues panel in Chrome Devtools
mozillaes.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
ES
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mozillaes.org can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mozillaes.org 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.
mozillaes.org
Open Graph description is not detected on the main page of MozillaES. 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: