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seqr.se

248 ms

seqr.se

499 ms

247 ms

926 ms

shopspot.css

122 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Seqr.se, 70% (51 requests) were made to Seqr.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Shopspot.seqr.com.

Content Size

1.3 MB

After Optimization

914.3 kB

In fact, the total size of Seqr.se main page is 1.3 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. 50% of websites need less resources to load. Images take 864.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 22.7 kB

Original 27.9 kB
After minification 23.4 kB
After compression 5.2 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 4.5 kB, 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 22.7 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 109.3 kB

Original 864.5 kB
After minification 755.2 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, Seqr needs image optimization as it can save up to 109.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 160.8 kB

Original 298.2 kB
After minification 297.9 kB
After compression 137.4 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 160.8 kB or 54% of the original size.

CSS Optimization

-83%

Potential reduce by 80.5 kB

Original 96.9 kB
After minification 96.8 kB
After compression 16.4 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. Seqr.se needs all CSS files to be minified and compressed as it can save up to 80.5 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seqr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.