Access ionchannels.org.

ionchannels.org

237 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Ionchannels.org and no external sources were called. The less responsive or slowest element that took the longest time to load (237 ms) belongs to the original domain Ionchannels.org.

Content Size

1.4 MB

After Optimization

493.4 kB

In fact, the total size of Ionchannels.org main page is 1.4 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. CSS take 596.2 kB which makes up the majority of the site volume.

HTML Optimization

-15%

Potential reduce by 6 B

Original 39 B
After minification 39 B
After compression 33 B

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 6 B or 15% of the original size.

Image Optimization

-8%

Potential reduce by 20.4 kB

Original 262.4 kB
After minification 242.0 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. Ionchannels images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 348.8 kB

Original 525.8 kB
After minification 522.4 kB
After compression 177.0 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 348.8 kB or 66% of the original size.

CSS Optimization

-88%

Potential reduce by 521.8 kB

Original 596.2 kB
After minification 582.8 kB
After compression 74.4 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. Ionchannels.org needs all CSS files to be minified and compressed as it can save up to 521.8 kB or 88% of the original size.