Access refrehab.hu. Református Rehabilitációs Alapítvány

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

refrehab.hu

1024 ms

bootstrap.css

575 ms

magnific-popup.min.css

126 ms

simple-line-icons.min.css

128 ms

k2.css

527 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 72% of them (39 requests) were addressed to the original Refrehab.hu, 15% (8 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Refrehab.hu.

Content Size

1.5 MB

After Optimization

664.5 kB

In fact, the total size of Refrehab.hu main page is 1.5 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 848.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 12.9 kB

Original 17.8 kB
After minification 15.4 kB
After compression 4.9 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 2.3 kB, which is 13% 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 12.9 kB or 72% of the original size.

Image Optimization

-33%

Potential reduce by 281.3 kB

Original 848.2 kB
After minification 566.9 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, Refrehab needs image optimization as it can save up to 281.3 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 168.7 kB

Original 207.7 kB
After minification 136.0 kB
After compression 39.0 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 168.7 kB or 81% of the original size.

CSS Optimization

-87%

Potential reduce by 349.3 kB

Original 403.0 kB
After minification 312.4 kB
After compression 53.8 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. Refrehab.hu needs all CSS files to be minified and compressed as it can save up to 349.3 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Refrehab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.