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prismavirtual.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

prismavirtual.com

Infoarquitectura, diseño web y desarrollo software Huelva Sevilla - Prisma Virtual

Page Load Speed

2.1 sec in total

First Response

362 ms

Resources Loaded

1.6 sec

Page Rendered

126 ms

prismavirtual.com screenshot

About Website

Visit prismavirtual.com now to see the best up-to-date Prisma Virtual content and also check out these interesting facts you probably never knew about prismavirtual.com

Trabajos de diseño web, marketing en internet, infoarquitectura, animación 3d, fotomontajes, diseño gráfico, consultoría de sistemas y programación en Huelva, Sevilla, todo el territorio nacional, y P...

Visit prismavirtual.com

Key Findings

We analyzed Prismavirtual.com page load time and found that the first response time was 362 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

prismavirtual.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value8,160 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

prismavirtual.com

362 ms

www.prismavirtual.com

994 ms

estilos.css

482 ms

runtime.js

32 ms

fondo_06.gif

174 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 86% of them (6 requests) were addressed to the original Prismavirtual.com, 14% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (994 ms) belongs to the original domain Prismavirtual.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.3 kB (36%)

Content Size

273.5 kB

After Optimization

176.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Prismavirtual.com main page is 273.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 134.9 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 82.6 kB

  • Original 134.9 kB
  • After minification 134.7 kB
  • After compression 52.3 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 82.6 kB or 61% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 121.6 kB
  • After minification 121.6 kB
  • After compression 121.6 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

-86%

Potential reduce by 14.7 kB

  • Original 17.0 kB
  • After minification 13.1 kB
  • After compression 2.3 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. Prismavirtual.com needs all CSS files to be minified and compressed as it can save up to 14.7 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prisma Virtual. According to our analytics all requests are already optimized.

Network Requests Diagram

prismavirtual.com

prismavirtual.com

362 ms

www.prismavirtual.com

www.prismavirtual.com

994 ms

estilos.css

estilos.css

482 ms

runtime.js

runtime.js

32 ms

fondo_06.gif

fondo_06.gif

174 ms

xhtml.gif

xhtml.gif

169 ms

css.gif

css.gif

236 ms

Accessibility Review

prismavirtual.com accessibility score

91

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

prismavirtual.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

prismavirtual.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prismavirtual.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Prismavirtual.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

prismavirtual.com

Open Graph description is not detected on the main page of Prisma Virtual. 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: