Tools & Wizards About Us
ristorantedavinci.com.br screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ristorantedavinci.com.br

Page Load Speed

847 ms in total

First Response

150 ms

Resources Loaded

406 ms

Page Rendered

291 ms

ristorantedavinci.com.br screenshot

About Website

Click here to check amazing Ristorantedavinci content. Otherwise, check out these important facts you probably never knew about ristorantedavinci.com.br

O melhor da tradicional Culinária Italiana e Internacional. Buffet à quilo, Rodízio de Pizza e Serviço à la Carte.

Visit ristorantedavinci.com.br

Key Findings

We analyzed Ristorantedavinci.com.br page load time and found that the first response time was 150 ms and then it took 697 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

ristorantedavinci.com.br performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

62/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

ristorantedavinci.com.br

150 ms

estilo_davinci.css

21 ms

embed

196 ms

logoWhats.png

72 ms

logo_menu.png

73 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 87% of them (34 requests) were addressed to the original Ristorantedavinci.com.br, 10% (4 requests) were made to Maps.googleapis.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (225 ms) belongs to the original domain Ristorantedavinci.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.9 kB (4%)

Content Size

911.0 kB

After Optimization

878.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ristorantedavinci.com.br main page is 911.0 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. 40% of websites need less resources to load. Images take 814.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 14.3 kB

  • Original 17.6 kB
  • After minification 12.9 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 27% 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 14.3 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 17.7 kB

  • Original 814.9 kB
  • After minification 797.2 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. Ristorantedavinci images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 893 B

  • Original 78.1 kB
  • After minification 78.1 kB
  • After compression 77.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 81 B

  • Original 428 B
  • After minification 428 B
  • After compression 347 B

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. Ristorantedavinci.com.br needs all CSS files to be minified and compressed as it can save up to 81 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

38

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ristorantedavinci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ristorantedavinci.com.br

ristorantedavinci.com.br

150 ms

estilo_davinci.css

estilo_davinci.css

21 ms

embed

embed

196 ms

logoWhats.png

logoWhats.png

72 ms

logo_menu.png

logo_menu.png

73 ms

aplicativo.png

aplicativo.png

57 ms

doceria.png

doceria.png

55 ms

o_restaurante.png

o_restaurante.png

58 ms

confirma_delivery.jpg

confirma_delivery.jpg

83 ms

carnes1.jpg

carnes1.jpg

100 ms

aves1.jpg

aves1.jpg

100 ms

pescados1.jpg

pescados1.jpg

99 ms

massas1.jpg

massas1.jpg

98 ms

pizzas1.jpg

pizzas1.jpg

98 ms

executivos1.jpg

executivos1.jpg

103 ms

guarnicoes1.jpg

guarnicoes1.jpg

130 ms

sobremesas1.jpg

sobremesas1.jpg

131 ms

refris.jpg

refris.jpg

148 ms

banner_selo.jpg

banner_selo.jpg

147 ms

subtit_local.jpg

subtit_local.jpg

130 ms

subtit_doceria.jpg

subtit_doceria.jpg

130 ms

dinorma_1.jpg

dinorma_1.jpg

182 ms

dinorma_2.jpg

dinorma_2.jpg

184 ms

subtit_executivos.jpg

subtit_executivos.jpg

183 ms

executivo_1.jpg

executivo_1.jpg

183 ms

executivo_2.jpg

executivo_2.jpg

182 ms

subtit_cardapio.jpg

subtit_cardapio.jpg

183 ms

cardapio_1.jpg

cardapio_1.jpg

219 ms

cardapio_2.jpg

cardapio_2.jpg

218 ms

logoP_facebook.png

logoP_facebook.png

219 ms

logoP_instagram.png

logoP_instagram.png

217 ms

googleplay.png

googleplay.png

217 ms

appstore.png

appstore.png

217 ms

fdo_top.jpg

fdo_top.jpg

224 ms

fdo_rodape.jpg

fdo_rodape.jpg

225 ms

js

js

28 ms

geometry.js

geometry.js

4 ms

search.js

search.js

7 ms

main.js

main.js

13 ms

Accessibility Review

ristorantedavinci.com.br accessibility score

66

Accessibility Issues

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

ristorantedavinci.com.br 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

ristorantedavinci.com.br SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ristorantedavinci.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Ristorantedavinci.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

ristorantedavinci.com.br

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