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vbmania.com.br screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

vbmania.com.br

VBMania

Page Load Speed

3.1 sec in total

First Response

1.1 sec

Resources Loaded

1.8 sec

Page Rendered

235 ms

vbmania.com.br screenshot

About Website

Click here to check amazing VBMania content for Brazil. Otherwise, check out these important facts you probably never knew about vbmania.com.br

VBMania - Referência nacional em Visual Basic

Visit vbmania.com.br

Key Findings

We analyzed Vbmania.com.br page load time and found that the first response time was 1.1 sec and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

vbmania.com.br performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

vbmania.com.br

1084 ms

bootstrap.css

289 ms

font-awesome.css

177 ms

style.css

69 ms

style.css

47 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 82% of them (23 requests) were addressed to the original Vbmania.com.br, 11% (3 requests) were made to Google-analytics.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Vbmania.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.3 kB (76%)

Content Size

291.5 kB

After Optimization

70.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vbmania.com.br main page is 291.5 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. 15% of websites need less resources to load. CSS take 162.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 30.0 kB

  • Original 34.7 kB
  • After minification 25.8 kB
  • After compression 4.7 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 8.8 kB, which is 25% 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 30.0 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 424 B

  • Original 6.9 kB
  • After minification 6.4 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. VBMania images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 53.9 kB

  • Original 87.9 kB
  • After minification 75.8 kB
  • After compression 34.0 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 53.9 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 137.0 kB

  • Original 162.1 kB
  • After minification 132.8 kB
  • After compression 25.1 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. Vbmania.com.br needs all CSS files to be minified and compressed as it can save up to 137.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (71%)

Requests Now

21

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VBMania. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vbmania.com.br

vbmania.com.br

1084 ms

bootstrap.css

bootstrap.css

289 ms

font-awesome.css

font-awesome.css

177 ms

style.css

style.css

69 ms

style.css

style.css

47 ms

bootstrap.css

bootstrap.css

79 ms

jquery.min.js

jquery.min.js

68 ms

bootstrap.min.js

bootstrap.min.js

229 ms

main.js

main.js

198 ms

ajax.js

ajax.js

112 ms

anylink.js

anylink.js

155 ms

respond.min.js

respond.min.js

189 ms

ga.js

ga.js

70 ms

vbmania_logo.png

vbmania_logo.png

51 ms

avatarx47631.gif

avatarx47631.gif

51 ms

avatar136.gif

avatar136.gif

52 ms

avatarx135.jpg

avatarx135.jpg

53 ms

avatarx63243.jpg

avatarx63243.jpg

52 ms

avatar2.gif

avatar2.gif

50 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

28 ms

fpg.woff

fpg.woff

21 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

27 ms

__utm.gif

__utm.gif

25 ms

__utm.gif

__utm.gif

21 ms

glyphicons-halflings-regular.ttf

glyphicons-halflings-regular.ttf

151 ms

fpg.ttf

fpg.ttf

220 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

246 ms

1273e3b41750723e3d35331f7a8be4e7.gif

1273e3b41750723e3d35331f7a8be4e7.gif

95 ms

Accessibility Review

vbmania.com.br accessibility score

80

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

vbmania.com.br best practices score

75

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

vbmania.com.br SEO score

81

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vbmania.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it does not match the claimed English language. Our system also found out that Vbmania.com.br 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

vbmania.com.br

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