Access rubenalcaraz.es. Rubén Alcaraz

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.13

82/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

rubenalcaraz.es

79 ms

bootstrap.min.css

158 ms

bootswatch.min.css

143 ms

estilo.css

144 ms

platform.js

67 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 43% of them (21 requests) were addressed to the original Rubenalcaraz.es, 22% (11 requests) were made to Apis.google.com and 18% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (381 ms) relates to the external source Directorioexit.info.

Content Size

471.4 kB

After Optimization

216.8 kB

In fact, the total size of Rubenalcaraz.es main page is 471.4 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 196.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 10.8 kB

Original 15.4 kB
After minification 13.6 kB
After compression 4.6 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 1.8 kB, which is 12% 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 10.8 kB or 70% of the original size.

Image Optimization

-20%

Potential reduce by 27.9 kB

Original 141.6 kB
After minification 113.6 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. Obviously, Ruben Alcaraz needs image optimization as it can save up to 27.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 117.7 kB

Original 196.1 kB
After minification 195.9 kB
After compression 78.4 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 117.7 kB or 60% of the original size.

CSS Optimization

-83%

Potential reduce by 98.2 kB

Original 118.3 kB
After minification 117.2 kB
After compression 20.1 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. Rubenalcaraz.es needs all CSS files to be minified and compressed as it can save up to 98.2 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ruben Alcaraz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.