3.6 sec in total
323 ms
3 sec
287 ms
Welcome to nerion.com homepage info - get ready to check Nerion best content for Spain right away, or after learning these important things about nerion.com
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Visit nerion.comWe analyzed Nerion.com page load time and found that the first response time was 323 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nerion.com performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value5.9 s
13/100
25%
Value7.9 s
23/100
10%
Value1,210 ms
20/100
30%
Value0.112
87/100
15%
Value15.7 s
6/100
10%
323 ms
964 ms
199 ms
201 ms
400 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nerion.com, 67% (51 requests) were made to Nerion.es and 5% (4 requests) were made to Ssl.nerion.es. The less responsive or slowest element that took the longest time to load (964 ms) relates to the external source Nerion.es.
Page size can be reduced by 688.8 kB (58%)
1.2 MB
490.2 kB
In fact, the total size of Nerion.com main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 585.9 kB which makes up the majority of the site volume.
Potential reduce by 33.4 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 10.5 kB, which is 26% 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 33.4 kB or 83% of the original size.
Potential reduce by 59.3 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, Nerion needs image optimization as it can save up to 59.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 400.0 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 400.0 kB or 68% of the original size.
Potential reduce by 196.1 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. Nerion.com needs all CSS files to be minified and compressed as it can save up to 196.1 kB or 83% of the original size.
Number of requests can be reduced by 25 (37%)
67
42
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 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 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
nerion.com
323 ms
www.nerion.es
964 ms
menu-9cf177ad8fb10978e70e6ed16ead734e.css
199 ms
grid-responsive.css
201 ms
bootstrap.css
400 ms
master-873654c73b8b914ad4c4a11eb37b1577.css
428 ms
mediaqueries.css
231 ms
css
22 ms
jquery.min.js
581 ms
jquery-noconflict.js
294 ms
jquery-migrate.min.js
295 ms
caption.js
335 ms
bootstrap.min.js
489 ms
mootools-core.js
695 ms
core.js
441 ms
mootools-more.js
803 ms
browser-engines.js
531 ms
rokmediaqueries.js
557 ms
rokmediaqueries.js
607 ms
sidemenu.js
637 ms
css
29 ms
estilos.css
766 ms
JavaScript.ashx
537 ms
comprobar_whois.js
683 ms
alerta_cookie.js
684 ms
ChatScript.ashx
456 ms
getgeotrustseal
169 ms
analytics.js
66 ms
fbevents.js
161 ms
carrito.png
123 ms
sobre.png
120 ms
skype.png
125 ms
telefono.png
123 ms
clientes.png
126 ms
nerion.png
124 ms
Tu-Hosting-Confianza-01.jpg
488 ms
Tu-Hosting-Confianza-02.jpg
425 ms
noise.png
302 ms
cloud.jpg
209 ms
hosting.jpg
427 ms
dominios.jpg
324 ms
comillas.png
307 ms
noise2.png
496 ms
movil.png
403 ms
sobre.png
430 ms
tuv-certificado-nerion.png
502 ms
supermicro.jpg
530 ms
thawte.jpg
531 ms
mbo.jpg
535 ms
symantec.jpg
584 ms
geotrust.jpg
593 ms
sucuri.jpg
599 ms
cloudflare.jpg
634 ms
ministerio-industria-energia-turismo.jpg
636 ms
red-es.jpg
642 ms
agente-reg-red-es.jpg
681 ms
ChatScript.ashx
113 ms
online.png
423 ms
sello-eu-75.gif
450 ms
offline.png
414 ms
sello-eu-75-1.png
449 ms
sello-eu-75-2.png
462 ms
bg-menus-pie.jpg
646 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
27 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
61 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
63 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
64 ms
fontawesome-webfont.woff
742 ms
collect
38 ms
getgeotrustseal
114 ms
powered.png
660 ms
piwik.js
251 ms
collect
74 ms
105 ms
126 ms
piwik.js
608 ms
nerion.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
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.
Impact
Issue
Links do not have a discernible name
nerion.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nerion.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
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/).
Impact
Issue
Document uses legible font sizes
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nerion.com 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 Nerion.com 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.
nerion.com
Open Graph description is not detected on the main page of 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: