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sintero.org.br screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

sintero.org.br

Sintero

Page Load Speed

3 sec in total

First Response

188 ms

Resources Loaded

2.4 sec

Page Rendered

426 ms

sintero.org.br screenshot

About Website

Click here to check amazing Sintero content for Brazil. Otherwise, check out these important facts you probably never knew about sintero.org.br

Sindicato dos Trabalhadores em Educação no Estado de Rondônia

Visit sintero.org.br

Key Findings

We analyzed Sintero.org.br page load time and found that the first response time was 188 ms and then it took 2.8 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

sintero.org.br performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.345

32/100

15%

TTI (Time to Interactive)

Value33.1 s

0/100

10%

Network Requests Diagram

sintero.org.br

188 ms

sintero.org.br

341 ms

e7374ca855.js

122 ms

bootstrap.css

155 ms

style.css

245 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 56% of them (69 requests) were addressed to the original Sintero.org.br, 12% (15 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Sintero.org.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 962.8 kB (26%)

Content Size

3.7 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sintero.org.br main page is 3.7 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. Only a small number of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 95.7 kB

  • Original 117.6 kB
  • After minification 111.9 kB
  • After compression 22.0 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 95.7 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 82.9 kB

  • Original 2.3 MB
  • After minification 2.2 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. Sintero images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 282.3 kB

  • Original 731.2 kB
  • After minification 711.1 kB
  • After compression 448.9 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 282.3 kB or 39% of the original size.

CSS Optimization

-80%

Potential reduce by 501.9 kB

  • Original 628.7 kB
  • After minification 523.5 kB
  • After compression 126.9 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. Sintero.org.br needs all CSS files to be minified and compressed as it can save up to 501.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (62%)

Requests Now

104

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sintero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sintero.org.br

sintero.org.br

188 ms

sintero.org.br

sintero.org.br

341 ms

e7374ca855.js

e7374ca855.js

122 ms

bootstrap.css

bootstrap.css

155 ms

style.css

style.css

245 ms

guia.css

guia.css

116 ms

style-responsive.css

style-responsive.css

143 ms

animate.min.css

animate.min.css

181 ms

vertical.min.css

vertical.min.css

148 ms

owl.carousel.min.css

owl.carousel.min.css

36 ms

hover.css

hover.css

252 ms

bootstrap-datetimepicker.css

bootstrap-datetimepicker.css

180 ms

flexslider.css

flexslider.css

187 ms

magnific-popup.css

magnific-popup.css

217 ms

magnific-popup.efeitos.css

magnific-popup.efeitos.css

217 ms

api.js

api.js

47 ms

js

js

75 ms

lightwidget.js

lightwidget.js

64 ms

sdk.js

sdk.js

33 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

171 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

202 ms

bootstrap.min.js

bootstrap.min.js

203 ms

jquery.validate.min.js

jquery.validate.min.js

208 ms

SmoothScroll.js

SmoothScroll.js

21 ms

jquery.scrollTo.min.js

jquery.scrollTo.min.js

227 ms

jquery.localScroll.min.js

jquery.localScroll.min.js

228 ms

jquery.viewport.mini.js

jquery.viewport.mini.js

238 ms

jquery.countTo.js

jquery.countTo.js

239 ms

jquery.appear.js

jquery.appear.js

243 ms

jquery.sticky.js

jquery.sticky.js

264 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

265 ms

jquery.fitvids.js

jquery.fitvids.js

274 ms

owl.carousel.min.js

owl.carousel.min.js

37 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

275 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

278 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

304 ms

js

js

88 ms

gmap3.min.js

gmap3.min.js

304 ms

wow.min.js

wow.min.js

311 ms

masonry.pkgd.min.js

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312 ms

jquery.simple-text-rotator.min.js

jquery.simple-text-rotator.min.js

314 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

340 ms

all.js

all.js

341 ms

jquery.inputmask.bundle.js

jquery.inputmask.bundle.js

65 ms

inputmask.phone.extensions.js

inputmask.phone.extensions.js

349 ms

jquery.ajaxchimp.min.js

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351 ms

plusone.js

plusone.js

39 ms

pinit.js

pinit.js

38 ms

et-line.css

et-line.css

167 ms

css

css

31 ms

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css

30 ms

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98 ms

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css

52 ms

analytics.js

analytics.js

99 ms

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348 ms

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274 ms

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272 ms

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730 ms

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544 ms

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487 ms

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841 ms

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543 ms

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843 ms

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840 ms

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843 ms

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845 ms

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849 ms

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847 ms

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845 ms

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849 ms

cnte.jpg

cnte.jpg

847 ms

educacao-publica.jpg

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848 ms

cut.jpg

cut.jpg

851 ms

fnde.jpg

fnde.jpg

850 ms

3e3d8fab7fca5c26bd4e1ea93ce15b58.html

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503 ms

e7374ca855.css

e7374ca855.css

216 ms

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217 ms

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281 ms

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtgFgIGaV2Q.woff

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302 ms

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99 ms

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214 ms

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216 ms

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216 ms

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300 ms

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696 ms

sdk.js

sdk.js

118 ms

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collect

182 ms

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168 ms

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Accessibility Review

sintero.org.br accessibility score

55

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

sintero.org.br best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sintero.org.br SEO score

88

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

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 Sintero.org.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 Sintero.org.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

sintero.org.br

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