Tools & Wizards About Us
dronecentral.com.br screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

dronecentral.com.br

Drone Central - Descubra e aprenda tudo sobre Drones

Page Load Speed

3.9 sec in total

First Response

944 ms

Resources Loaded

2 sec

Page Rendered

990 ms

dronecentral.com.br screenshot

About Website

Visit dronecentral.com.br now to see the best up-to-date Drone Central content for Brazil and also check out these interesting facts you probably never knew about dronecentral.com.br

Drone Central é sua fonte primária de informações gratuitas sobre comprar e voar multirotores e quadricópteros, também conhecidos como drones.

Visit dronecentral.com.br

Key Findings

We analyzed Dronecentral.com.br page load time and found that the first response time was 944 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

dronecentral.com.br performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value16,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

dronecentral.com.br

944 ms

js

83 ms

wp-emoji-release.min.js

59 ms

dashicons.min.css

147 ms

elusive.min.css

140 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 84% of them (68 requests) were addressed to the original Dronecentral.com.br, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (944 ms) belongs to the original domain Dronecentral.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.8 kB (17%)

Content Size

1.0 MB

After Optimization

857.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dronecentral.com.br main page is 1.0 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. 70% of websites need less resources to load. Images take 541.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 72.3 kB

  • Original 87.9 kB
  • After minification 84.6 kB
  • After compression 15.7 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. 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 72.3 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 14.5 kB

  • Original 541.1 kB
  • After minification 526.6 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. Drone Central images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 62.9 kB

  • Original 234.6 kB
  • After minification 220.5 kB
  • After compression 171.7 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 62.9 kB or 27% of the original size.

CSS Optimization

-17%

Potential reduce by 30.0 kB

  • Original 173.0 kB
  • After minification 173.0 kB
  • After compression 143.0 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. Dronecentral.com.br needs all CSS files to be minified and compressed as it can save up to 30.0 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (59%)

Requests Now

74

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drone Central. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dronecentral.com.br

dronecentral.com.br

944 ms

js

js

83 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

59 ms

dashicons.min.css

dashicons.min.css

147 ms

elusive.min.css

elusive.min.css

140 ms

all.min.css

all.min.css

96 ms

foundation-icons.min.css

foundation-icons.min.css

143 ms

genericons.min.css

genericons.min.css

148 ms

extra.min.css

extra.min.css

139 ms

style.min.css

style.min.css

166 ms

meisterbox.css

meisterbox.css

164 ms

styles.css

styles.css

245 ms

form_style.css

form_style.css

276 ms

simple-line-icons.css

simple-line-icons.css

177 ms

style.css

style.css

175 ms

nivo-lightbox.css

nivo-lightbox.css

193 ms

default.css

default.css

192 ms

reviewer-public.css

reviewer-public.css

263 ms

screen.css

screen.css

259 ms

css

css

27 ms

css

css

52 ms

min.css

min.css

274 ms

style.css

style.css

269 ms

style.css

style.css

287 ms

style.css

style.css

288 ms

style.css

style.css

291 ms

style.css

style.css

288 ms

jquery.min.js

jquery.min.js

347 ms

jquery-migrate.min.js

jquery-migrate.min.js

309 ms

mailchimp-widget-min.js

mailchimp-widget-min.js

378 ms

frontend-gtag.min.js

frontend-gtag.min.js

375 ms

nivo-lightbox.min.js

nivo-lightbox.min.js

376 ms

script.js

script.js

346 ms

js

js

94 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

373 ms

wp-polyfill.min.js

wp-polyfill.min.js

583 ms

index.js

index.js

587 ms

main.js

main.js

585 ms

api.js

api.js

63 ms

jquery.nouislider.all.min.js

jquery.nouislider.all.min.js

584 ms

jquery.knob.js

jquery.knob.js

583 ms

reviewer.public.min.js

reviewer.public.min.js

585 ms

reviewer-reviews-boxes.js

reviewer-reviews-boxes.js

548 ms

reviewer-widget-users-reviews.js

reviewer-widget-users-reviews.js

499 ms

min.js

min.js

465 ms

analytics.js

analytics.js

33 ms

collect

collect

53 ms

collect

collect

201 ms

rsz_logo_drone_central.png

rsz_logo_drone_central.png

154 ms

Banggood-Drone.jpg

Banggood-Drone.jpg

163 ms

PTKS6188-375x195.jpg

PTKS6188-375x195.jpg

151 ms

FiMI_A3_2-375x195.jpg

FiMI_A3_2-375x195.jpg

153 ms

Xiaomi-MiTu-prop-375x195.jpg

Xiaomi-MiTu-prop-375x195.jpg

160 ms

e58-375x195.jpg

e58-375x195.jpg

158 ms

eachine-e53-375x195.jpg

eachine-e53-375x195.jpg

160 ms

DJI-Spark-drone-375x195.jpg

DJI-Spark-drone-375x195.jpg

173 ms

reddie-drone-banggood-375x195.jpg

reddie-drone-banggood-375x195.jpg

175 ms

Eachine-E52-selfie-drone-375x195.jpg

Eachine-E52-selfie-drone-375x195.jpg

161 ms

anac-regras-drones-375x195.jpg

anac-regras-drones-375x195.jpg

139 ms

eachine-e33-375x195.jpg

eachine-e33-375x195.jpg

162 ms

Skytech-TK110HW-drone-1-375x195.jpg

Skytech-TK110HW-drone-1-375x195.jpg

162 ms

eachine-nanodrone-375x195.jpg

eachine-nanodrone-375x195.jpg

207 ms

symax5c-vaso-145x100.jpg

symax5c-vaso-145x100.jpg

208 ms

drone-china1-145x100.png

drone-china1-145x100.png

211 ms

cheerson-cx10-145x100.jpg

cheerson-cx10-145x100.jpg

209 ms

e58-145x100.jpg

e58-145x100.jpg

210 ms

capa_hubsanx4-145x100.jpg

capa_hubsanx4-145x100.jpg

210 ms

fimi3-drone.jpeg

fimi3-drone.jpeg

366 ms

melhores-drones-a-venda-145x100.jpg

melhores-drones-a-venda-145x100.jpg

362 ms

hubsan-drone-145x100.jpg

hubsan-drone-145x100.jpg

365 ms

dji-phantom-caixa-145x100.jpg

dji-phantom-caixa-145x100.jpg

362 ms

xiaomi-drone-foto-1-145x100.jpg

xiaomi-drone-foto-1-145x100.jpg

363 ms

drone-headless-mode-145x100.jpg

drone-headless-mode-145x100.jpg

363 ms

syma-X5HW-145x100.jpg

syma-X5HW-145x100.jpg

368 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

33 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

316 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

316 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmYWRl.woff

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmYWRl.woff

239 ms

wARDj0u

wARDj0u

29 ms

load.sumo.com

load.sumo.com

91 ms

recaptcha__en.js

recaptcha__en.js

153 ms

Accessibility Review

dronecentral.com.br accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

dronecentral.com.br best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dronecentral.com.br SEO score

91

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dronecentral.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese 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 Dronecentral.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

dronecentral.com.br

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