Access blog.nerion.es. ▶️ Blog sobre Hosting Web, Servidores VPS y Backup

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value7.1 s

30/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.356

31/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

blog.nerion.es

1238 ms

menu-9cf177ad8fb10978e70e6ed16ead734e.css

189 ms

grid-responsive.css

260 ms

master-873654c73b8b914ad4c4a11eb37b1577.css

520 ms

mediaqueries.css

221 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 29% of them (38 requests) were addressed to the original Blog.nerion.es, 11% (15 requests) were made to Nerion.es and 10% (13 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Nerion.es.

Content Size

1.5 MB

After Optimization

981.7 kB

In fact, the total size of Blog.nerion.es 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. 70% of websites need less resources to load. Images take 940.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 138.2 kB

Original 159.8 kB
After minification 146.8 kB
After compression 21.6 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. 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 138.2 kB or 86% of the original size.

Image Optimization

-9%

Potential reduce by 86.7 kB

Original 940.1 kB
After minification 853.4 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. Blog Nerion images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 118.2 kB

Original 196.0 kB
After minification 192.1 kB
After compression 77.8 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 118.2 kB or 60% of the original size.

CSS Optimization

-83%

Potential reduce by 142.7 kB

Original 171.6 kB
After minification 149.9 kB
After compression 28.9 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. Blog.nerion.es needs all CSS files to be minified and compressed as it can save up to 142.7 kB or 83% of the original size.

Requests Now

129

After Optimization

The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Nerion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ES
Language Claimed

ES
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.nerion.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Blog.nerion.es main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

blog.nerion.es

Open Graph description is not detected on the main page of Blog Nerion. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

▶️ Blog sobre Hosting Web, Servidores VPS y Backup | Axarnet

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

blog.nerion.es

menu-9cf177ad8fb10978e70e6ed16ead734e.css

grid-responsive.css

master-873654c73b8b914ad4c4a11eb37b1577.css

mediaqueries.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

blog.nerion.es

menu-9cf177ad8fb10978e70e6ed16ead734e.css

grid-responsive.css

master-873654c73b8b914ad4c4a11eb37b1577.css

mediaqueries.css

estilos.css

style.css

diggdigg-style.css

mappress.css

jquery.js

jquery-migrate.min.js

swfobject.js

script.js

plusone.js

plusone.js

in.js

widgets.js

all.js

getgeotrustseal

wp-embed.min.js

wp-emoji-release.min.js

cb=gapi.loaded_0

analytics.js

carrito.png

logo_nerion_blog.gif

nav.png

menuitem.png

post_s.png

post_h.png

post_v.png

Imagen-1024x768.jpg

dominios-cloud.png

odr.jpg

6-web-design-1024x683.jpg

efecto-dominio-email-marketing.jpg

sucuri-3713-216906.png

sucuri-3713.gif

twitter.png

facebook.png

linkedin.png

youtube.png

sobre.png

skype.png