Access isatt.ie. The Irish Society of Alexander Technique Teachers (ISATT)

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value28.3 s

0/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

isatt.ie

335 ms

isatt.ie

479 ms

l3l8.css

3749 ms

css

51 ms

l3l8.css

1569 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original Isatt.ie, 87% (67 requests) were made to Isatt.b-cdn.net and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (13.9 sec) relates to the external source Isatt.b-cdn.net.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Isatt.ie 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. 55% of websites need less resources to load. Javascripts take 470.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 127.6 kB

Original 156.7 kB
After minification 148.4 kB
After compression 29.1 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. 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 127.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 400.6 kB
After minification 400.6 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. ISATT images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 48.0 kB

Original 470.2 kB
After minification 470.2 kB
After compression 422.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-22%

Potential reduce by 62.9 kB

Original 284.7 kB
After minification 284.7 kB
After compression 221.8 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. Isatt.ie needs all CSS files to be minified and compressed as it can save up to 62.9 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISATT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.