5.6 sec in total
531 ms
4.8 sec
216 ms
Click here to check amazing Zenius English content for Indonesia. Otherwise, check out these important facts you probably never knew about zeniusenglish.com
Visit zeniusenglish.comWe analyzed Zeniusenglish.com page load time and found that the first response time was 531 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
zeniusenglish.com performance score
531 ms
1577 ms
38 ms
1018 ms
750 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 18% of them (11 requests) were addressed to the original Zeniusenglish.com, 20% (12 requests) were made to Apis.google.com and 10% (6 requests) were made to View.vzaar.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Zeniusenglish.com.
Page size can be reduced by 616.6 kB (69%)
890.4 kB
273.8 kB
In fact, the total size of Zeniusenglish.com main page is 890.4 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. 60% of websites need less resources to load. Javascripts take 396.0 kB which makes up the majority of the site volume.
Potential reduce by 51.1 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 12.1 kB, which is 19% 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 51.1 kB or 80% of the original size.
Potential reduce by 8.5 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. Obviously, Zenius English needs image optimization as it can save up to 8.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 252.1 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 252.1 kB or 64% of the original size.
Potential reduce by 304.9 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. Zeniusenglish.com needs all CSS files to be minified and compressed as it can save up to 304.9 kB or 83% of the original size.
Number of requests can be reduced by 30 (57%)
53
23
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zenius English. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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zeniusenglish.com SEO score
ID
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zeniusenglish.com can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it does not match the claimed English language. Our system also found out that Zeniusenglish.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.
zeniusenglish.com
Open Graph description is not detected on the main page of Zenius English. 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: