1.4 sec in total
168 ms
1.1 sec
74 ms
Welcome to es-es.start3.mozilla.com homepage info - get ready to check Es Start 3 Mozilla best content for United States right away, or after learning these important things about es-es.start3.mozilla.com
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Visit es-es.start3.mozilla.comWe analyzed Es-es.start3.mozilla.com page load time and found that the first response time was 168 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
es-es.start3.mozilla.com performance score
168 ms
155 ms
328 ms
147 ms
220 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Es-es.start3.mozilla.com, 71% (10 requests) were made to Start.mozilla.org and 14% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (443 ms) relates to the external source Start.mozilla.org.
Page size can be reduced by 196.3 kB (59%)
332.6 kB
136.3 kB
In fact, the total size of Es-es.start3.mozilla.com main page is 332.6 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 286.6 kB which makes up the majority of the site volume.
Potential reduce by 7.8 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 3.3 kB, which is 33% 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 7.8 kB or 78% of the original size.
Potential reduce by 431 B
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. Es Start 3 Mozilla images are well optimized though.
Potential reduce by 174.0 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 174.0 kB or 61% of the original size.
Potential reduce by 14.1 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. Es-es.start3.mozilla.com needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 79% of the original size.
Number of requests can be reduced by 4 (36%)
11
7
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Es Start 3 Mozilla. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
es-es.start3.mozilla.com
168 ms
155 ms
328 ms
common.css
147 ms
redirect.js
220 ms
2023510045.js
95 ms
jquery-1.7.2.min.js
443 ms
ffx36.js
258 ms
ga.js
24 ms
sprite2.png
87 ms
gradsprite2.png
84 ms
Fx4Launch.png
87 ms
alert.png
156 ms
__utm.gif
11 ms
es-es.start3.mozilla.com SEO score
EN
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Es-es.start3.mozilla.com 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 Spanish language. Our system also found out that Es-es.start3.mozilla.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.
es-es.start3.mozilla.com
Open Graph description is not detected on the main page of Es Start 3 Mozilla. 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: