Tools & Wizards About Us
vivianlazzerini.com.br screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vivianlazzerini.com.br

Vivian Lazzerini de Dança

Page Load Speed

6.9 sec in total

First Response

1.1 sec

Resources Loaded

5.3 sec

Page Rendered

516 ms

vivianlazzerini.com.br screenshot

About Website

Welcome to vivianlazzerini.com.br homepage info - get ready to check Vivian Lazzerini best content right away, or after learning these important things about vivianlazzerini.com.br

Vivian Lazzerini de Dança Cristã - E-mail: vivian@vivianlazzerini.com.br - Fone: +55 19 99358-8286

Visit vivianlazzerini.com.br

Key Findings

We analyzed Vivianlazzerini.com.br page load time and found that the first response time was 1.1 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

vivianlazzerini.com.br performance score

0

Network Requests Diagram

vivianlazzerini.com.br

1073 ms

style.css

980 ms

ico-moon.css

843 ms

flexslider.css

425 ms

swipebox.css

567 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 69% of them (27 requests) were addressed to the original Vivianlazzerini.com.br, 10% (4 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Vivianlazzerini.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.4 kB (23%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vivianlazzerini.com.br main page is 1.4 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. Images take 850.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 19.2 kB

  • Original 24.4 kB
  • After minification 17.0 kB
  • After compression 5.1 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 7.3 kB, which is 30% 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 19.2 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 17.8 kB

  • Original 850.3 kB
  • After minification 832.4 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. Vivian Lazzerini images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 216.1 kB

  • Original 412.6 kB
  • After minification 402.7 kB
  • After compression 196.5 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 216.1 kB or 52% of the original size.

CSS Optimization

-84%

Potential reduce by 59.2 kB

  • Original 70.7 kB
  • After minification 54.2 kB
  • After compression 11.4 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. Vivianlazzerini.com.br needs all CSS files to be minified and compressed as it can save up to 59.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (58%)

Requests Now

31

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vivian Lazzerini. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vivianlazzerini.com.br

vivianlazzerini.com.br

1073 ms

style.css

style.css

980 ms

ico-moon.css

ico-moon.css

843 ms

flexslider.css

flexslider.css

425 ms

swipebox.css

swipebox.css

567 ms

css

css

25 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

426 ms

jquery-ui-1.10.0.custom.min.js

jquery-ui-1.10.0.custom.min.js

720 ms

jquery.isotope.min.js

jquery.isotope.min.js

833 ms

selectnav.min.js

selectnav.min.js

296 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

625 ms

jquery.swipebox.min.js

jquery.swipebox.min.js

624 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

707 ms

jflickrfeed.min.js

jflickrfeed.min.js

705 ms

jquery.tweet.js

jquery.tweet.js

703 ms

js

js

21 ms

gmap3.min.js

gmap3.min.js

869 ms

scripts.js

scripts.js

866 ms

dc.js

dc.js

56 ms

logo.png

logo.png

292 ms

triangle.png

triangle.png

292 ms

matricula-2016.jpg

matricula-2016.jpg

856 ms

aluga-sala.jpg

aluga-sala.jpg

1407 ms

grade-2016.jpg

grade-2016.jpg

830 ms

seminario-danca.jpg

seminario-danca.jpg

1407 ms

ead-membros-divulgacao.jpg

ead-membros-divulgacao.jpg

3494 ms

dica4-ebook-parte1.png

dica4-ebook-parte1.png

1417 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

15 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

16 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

16 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

16 ms

IcoMoon.woff

IcoMoon.woff

925 ms

__utm.gif

__utm.gif

17 ms

widget_v2.134.js

widget_v2.134.js

12 ms

__$$__stringtable_lang_pt.js

__$$__stringtable_lang_pt.js

20 ms

IcoMoon.ttf

IcoMoon.ttf

144 ms

avatar_simple_visitor.png

avatar_simple_visitor.png

49 ms

aL63HcygAAVYuCCsAAA==

aL63HcygAAVYuCCsAAA==

1 ms

ie-trans-bg.png

ie-trans-bg.png

145 ms

SEO Factors

vivianlazzerini.com.br SEO score

0

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vivianlazzerini.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 Vivianlazzerini.com.br 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

vivianlazzerini.com.br

Open Graph description is not detected on the main page of Vivian Lazzerini. 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: