Tools & Wizards About Us
vulcaodaborracha.com.br screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

vulcaodaborracha.com.br

Vulcão da Borracha - Ferramentas, Máquinas, Epis, Borracha, Condomínio - Brasília - DF

Page Load Speed

3.5 sec in total

First Response

436 ms

Resources Loaded

2.2 sec

Page Rendered

837 ms

vulcaodaborracha.com.br screenshot

About Website

Click here to check amazing Vulcao Da Borracha content for Brazil. Otherwise, check out these important facts you probably never knew about vulcaodaborracha.com.br

Vulcão da Borracha | Lojas Físicas SIA - Brasília - DF e Taguatinga - DF. Tudo em Borrachas, Ferramentas Elétricas, Materiais para Condomínio, casa e jardim, Máquinas, EPIs e Prodtuos para Construção ...

Visit vulcaodaborracha.com.br

Key Findings

We analyzed Vulcaodaborracha.com.br page load time and found that the first response time was 436 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vulcaodaborracha.com.br performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.202

61/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

vulcaodaborracha.com.br

436 ms

www.vulcaodaborracha.com.br

295 ms

www.vulcaodaborracha.com.br

497 ms

css2

58 ms

swiper.min.css

140 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Vulcaodaborracha.com.br, 75% (53 requests) were made to Images.tcdn.com.br and 11% (8 requests) were made to Conectiva.io. The less responsive or slowest element that took the longest time to load (760 ms) relates to the external source Criattus.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 455.4 kB (13%)

Content Size

3.6 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vulcaodaborracha.com.br main page is 3.6 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. 65% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 236.4 kB

  • Original 270.6 kB
  • After minification 162.9 kB
  • After compression 34.2 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 107.7 kB, which is 40% 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 236.4 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 214.9 kB

  • Original 3.1 MB
  • After minification 2.9 MB

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. Vulcao Da Borracha images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 101 B

  • Original 198.2 kB
  • After minification 198.2 kB
  • After compression 198.1 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

-9%

Potential reduce by 4.0 kB

  • Original 45.5 kB
  • After minification 45.5 kB
  • After compression 41.6 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. Vulcaodaborracha.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (23%)

Requests Now

66

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vulcao Da Borracha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vulcaodaborracha.com.br

vulcaodaborracha.com.br

436 ms

www.vulcaodaborracha.com.br

www.vulcaodaborracha.com.br

295 ms

www.vulcaodaborracha.com.br

www.vulcaodaborracha.com.br

497 ms

css2

css2

58 ms

swiper.min.css

swiper.min.css

140 ms

style.min.css

style.min.css

145 ms

js

js

69 ms

pageview.min.js

pageview.min.js

142 ms

javascript.js

javascript.js

87 ms

load.js

load.js

231 ms

pixel.js

pixel.js

141 ms

lazyload.min.js

lazyload.min.js

207 ms

swiper.min.js

swiper.min.js

208 ms

jquery.mask.min.js

jquery.mask.min.js

215 ms

js.cookie.min.js

js.cookie.min.js

216 ms

main.min.js

main.min.js

334 ms

favicon-Criattus-Agencia-Digital%C2%AE-Aguas-Claras-Brasilia-DF-websites.webp

favicon-Criattus-Agencia-Digital%C2%AE-Aguas-Claras-Brasilia-DF-websites.webp

760 ms

logo-vulcao-da-borracha-brasilia-df.jpg

logo-vulcao-da-borracha-brasilia-df.jpg

45 ms

1665163518_epis_brasilia-vulcao-da-borracha.jpg

1665163518_epis_brasilia-vulcao-da-borracha.jpg

171 ms

empty.png

empty.png

44 ms

makitafuradeira.png

makitafuradeira.png

157 ms

Vulcao_da_Borracha_-_banner_serra_marmore.png

Vulcao_da_Borracha_-_banner_serra_marmore.png

192 ms

Vulcao_da_Borracha_-_banner_motosserra_a_gasolina.png

Vulcao_da_Borracha_-_banner_motosserra_a_gasolina.png

156 ms

Vulcao_da_Borracha_-_banner_gerador_a_gasolina.png

Vulcao_da_Borracha_-_banner_gerador_a_gasolina.png

217 ms

borracha.png

borracha.png

156 ms

casa.png

casa.png

172 ms

civil.png

civil.png

208 ms

EPIs-brasilia-df.png

EPIs-brasilia-df.png

190 ms

ferragens-brasilia.png

ferragens-brasilia.png

212 ms

ferramentas.png

ferramentas.png

196 ms

maquina.png

maquina.png

218 ms

rodas.png

rodas.png

244 ms

empty-star.svg

empty-star.svg

221 ms

bombasemotoresbrasilia.png

bombasemotoresbrasilia.png

261 ms

vulcaodaborracha.png

vulcaodaborracha.png

260 ms

1603293451_mini.jpg

1603293451_mini.jpg

264 ms

toyamabrasilia.jpg

toyamabrasilia.jpg

245 ms

revendaboschbrasilia.jpg

revendaboschbrasilia.jpg

268 ms

dewaltbrasilia.jpg

dewaltbrasilia.jpg

272 ms

trappbrasilia.png

trappbrasilia.png

271 ms

logo-blackddecker.jpg

logo-blackddecker.jpg

286 ms

makitabrasilia.jpg

makitabrasilia.jpg

307 ms

skilbrasilia.jpg

skilbrasilia.jpg

311 ms

schneiderbrasilia.jpg

schneiderbrasilia.jpg

294 ms

bracolbrasilia.png

bracolbrasilia.png

318 ms

manta.png

manta.png

325 ms

2.jpg

2.jpg

334 ms

3.jpg

3.jpg

342 ms

4.jpg

4.jpg

331 ms

trapp.png

trapp.png

411 ms

insta.png

insta.png

408 ms

episbrasiliavulcaodaborrachadf.png

episbrasiliavulcaodaborrachadf.png

376 ms

140 ms

136 ms

selo_lojaprotegida.gif

selo_lojaprotegida.gif

319 ms

loading.svg

loading.svg

233 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

0 ms

go-v3.woff

go-v3.woff

234 ms

desktop-sia.png

desktop-sia.png

54 ms

desktop-taguatinga.png

desktop-taguatinga.png

54 ms

fale-por-whatsapp-qrcode.png

fale-por-whatsapp-qrcode.png

96 ms

core.js

core.js

15 ms

ligar-loja-sia-brasilia-VULCAO-DA-BORRACHA.png

ligar-loja-sia-brasilia-VULCAO-DA-BORRACHA.png

256 ms

ligar-loja-TAGUATINGA-brasilia-VULCAO-DA-BORRACHA.png

ligar-loja-TAGUATINGA-brasilia-VULCAO-DA-BORRACHA.png

259 ms

load.js

load.js

98 ms

whats-vulcao-da-borracha.png

whats-vulcao-da-borracha.png

47 ms

datatunnel.js

datatunnel.js

22 ms

visitor.js

visitor.js

32 ms

cartstackbr.js

cartstackbr.js

29 ms

performa.js

performa.js

32 ms

pgvw.png

pgvw.png

58 ms

Accessibility Review

vulcaodaborracha.com.br accessibility score

74

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

vulcaodaborracha.com.br best practices score

67

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vulcaodaborracha.com.br SEO score

82

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

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

    PT

  • Encoding

    ISO-8859-1

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

vulcaodaborracha.com.br

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