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virtualdata.com.ar screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

virtualdata.com.ar

VIRTUALDATA - Desarrollo web | Diseño web | SEO | Servidores | Multimedia

Page Load Speed

6.9 sec in total

First Response

783 ms

Resources Loaded

5.9 sec

Page Rendered

181 ms

virtualdata.com.ar screenshot

About Website

Welcome to virtualdata.com.ar homepage info - get ready to check VIRTUALDATA best content right away, or after learning these important things about virtualdata.com.ar

VIRTUALDATA - Empresa proveedora de soluciones informáticas - Desarrollo y Diseño web, Sistemas WebEnabled, Consultoría en Sistemas, Servidores, Hosting, Housing, Redes, Soporte, Mantenimiento, Optimi...

Visit virtualdata.com.ar

Key Findings

We analyzed Virtualdata.com.ar page load time and found that the first response time was 783 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

virtualdata.com.ar performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.067

96/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

virtualdata.com.ar

783 ms

www.virtualdata.com.ar

1118 ms

virtualdata.css

683 ms

mm.js

688 ms

swfobject.js

695 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 66% of them (49 requests) were addressed to the original Virtualdata.com.ar, 11% (8 requests) were made to Apis.google.com and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Virtualdata.com.ar.

Page Optimization Overview & Recommendations

Page size can be reduced by 429.7 kB (62%)

Content Size

691.0 kB

After Optimization

261.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Virtualdata.com.ar main page is 691.0 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. 55% of websites need less resources to load. Javascripts take 511.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 21.9 kB

  • Original 30.3 kB
  • After minification 29.3 kB
  • After compression 8.4 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. 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 21.9 kB or 72% of the original size.

Image Optimization

-18%

Potential reduce by 23.7 kB

  • Original 130.3 kB
  • After minification 106.6 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, VIRTUALDATA needs image optimization as it can save up to 23.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 369.1 kB

  • Original 511.3 kB
  • After minification 405.0 kB
  • After compression 142.2 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 369.1 kB or 72% of the original size.

CSS Optimization

-79%

Potential reduce by 15.1 kB

  • Original 19.1 kB
  • After minification 13.6 kB
  • After compression 4.0 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. Virtualdata.com.ar needs all CSS files to be minified and compressed as it can save up to 15.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (61%)

Requests Now

71

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VIRTUALDATA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

virtualdata.com.ar

virtualdata.com.ar

783 ms

www.virtualdata.com.ar

www.virtualdata.com.ar

1118 ms

virtualdata.css

virtualdata.css

683 ms

mm.js

mm.js

688 ms

swfobject.js

swfobject.js

695 ms

shadowbox.css

shadowbox.css

693 ms

shadowbox.js

shadowbox.js

1993 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

1869 ms

jquery.tools.min.js

jquery.tools.min.js

2026 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

1106 ms

nivo-slider.css

nivo-slider.css

1114 ms

pikachoose.css

pikachoose.css

1117 ms

jquery.pikachoose.js

jquery.pikachoose.js

1746 ms

plusone.js

plusone.js

154 ms

widgets.js

widgets.js

5 ms

all.js

all.js

27 ms

sizzle.js

sizzle.js

698 ms

shadowbox-es.js

shadowbox-es.js

301 ms

shadowbox-img.js

shadowbox-img.js

299 ms

shadowbox-html.js

shadowbox-html.js

320 ms

shadowbox-iframe.js

shadowbox-iframe.js

300 ms

shadowbox-qt.js

shadowbox-qt.js

316 ms

shadowbox-wmp.js

shadowbox-wmp.js

680 ms

swfobject.js

swfobject.js

1102 ms

shadowbox-swf.js

shadowbox-swf.js

688 ms

shadowbox-flv.js

shadowbox-flv.js

729 ms

shadowbox-base.js

shadowbox-base.js

750 ms

bg.jpg

bg.jpg

1069 ms

DATAWEB.jpg

DATAWEB.jpg

1293 ms

logo.jpg

logo.jpg

1064 ms

bt_prog.jpg

bt_prog.jpg

1071 ms

bt_dis.jpg

bt_dis.jpg

1103 ms

bt_con.jpg

bt_con.jpg

1156 ms

bt_pro.jpg

bt_pro.jpg

1380 ms

bt_otr.jpg

bt_otr.jpg

1386 ms

bg_ban_top.jpg

bg_ban_top.jpg

1390 ms

ban_virtualmailer.jpg

ban_virtualmailer.jpg

1702 ms

ban_virtualstore.jpg

ban_virtualstore.jpg

1413 ms

ban_virtualcontent.jpg

ban_virtualcontent.jpg

1478 ms

item_prog.jpg

item_prog.jpg

1689 ms

item_dis.jpg

item_dis.jpg

1694 ms

item_con.jpg

item_con.jpg

1698 ms

item_otr.jpg

item_otr.jpg

1711 ms

facebook.jpg

facebook.jpg

1769 ms

twitter.jpg

twitter.jpg

1942 ms

linkedin.jpg

linkedin.jpg

1948 ms

googleplus.jpg

googleplus.jpg

1954 ms

analytics.js

analytics.js

38 ms

bg_cont.jpg

bg_cont.jpg

1959 ms

bg_top.jpg

bg_top.jpg

1962 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

20 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

60 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

55 ms

fastbutton

fastbutton

124 ms

collect

collect

38 ms

116 ms

xd_arbiter.php

xd_arbiter.php

46 ms

xd_arbiter.php

xd_arbiter.php

108 ms

postmessageRelay

postmessageRelay

129 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.es.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.es.html

60 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

64 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

64 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

86 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

70 ms

rpc:shindig_random.js

rpc:shindig_random.js

72 ms

like.php

like.php

181 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

9 ms

jot

jot

88 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

29 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

16 ms

bt_con_ov.jpg

bt_con_ov.jpg

267 ms

bt_otr_ov.jpg

bt_otr_ov.jpg

258 ms

bt_pro_ov.jpg

bt_pro_ov.jpg

263 ms

bt_prog_ov.jpg

bt_prog_ov.jpg

261 ms

Accessibility Review

virtualdata.com.ar accessibility score

49

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

virtualdata.com.ar best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

virtualdata.com.ar SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Virtualdata.com.ar 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 Virtualdata.com.ar 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

virtualdata.com.ar

Open Graph data is detected on the main page of VIRTUALDATA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: