Tools & Wizards About Us
br.boell.org screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

br.boell.org

Heinrich Böll Stiftung - Rio de Janeiro Office

Page Load Speed

3.6 sec in total

First Response

284 ms

Resources Loaded

2.6 sec

Page Rendered

782 ms

br.boell.org screenshot

About Website

Welcome to br.boell.org homepage info - get ready to check Br Boell best content for India right away, or after learning these important things about br.boell.org

Landingpage Startseite (englisch)

Visit br.boell.org

Key Findings

We analyzed Br.boell.org page load time and found that the first response time was 284 ms and then it took 3.3 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

br.boell.org performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

br.boell.org

284 ms

pt-br

224 ms

css_1Lu8FJqzAsS3750AqF9aF0gh94Oz7oa4_eMNBm5II3k.css

392 ms

css_AfTwHRA1LOO-rovtGqS_SqbaYl3u-UoLbr2U_FD81oc.css

436 ms

css_Zm28sPi1oC1Rqtd9HM1uQ7cnLewphk2HlVEh0yIeunk.css

515 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 58% of them (52 requests) were addressed to the original Br.boell.org, 8% (7 requests) were made to Pbs.twimg.com and 6% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Br.boell.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (58%)

Content Size

1.9 MB

After Optimization

786.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Br.boell.org main page is 1.9 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. Javascripts take 656.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 82.1 kB

  • Original 98.0 kB
  • After minification 89.8 kB
  • After compression 15.9 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 82.1 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 24.0 kB

  • Original 493.7 kB
  • After minification 469.7 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. Br Boell images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 446.2 kB

  • Original 656.0 kB
  • After minification 608.0 kB
  • After compression 209.9 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 446.2 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 548.1 kB

  • Original 638.8 kB
  • After minification 637.6 kB
  • After compression 90.7 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. Br.boell.org needs all CSS files to be minified and compressed as it can save up to 548.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (31%)

Requests Now

86

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Br Boell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

br.boell.org

br.boell.org

284 ms

pt-br

pt-br

224 ms

css_1Lu8FJqzAsS3750AqF9aF0gh94Oz7oa4_eMNBm5II3k.css

css_1Lu8FJqzAsS3750AqF9aF0gh94Oz7oa4_eMNBm5II3k.css

392 ms

css_AfTwHRA1LOO-rovtGqS_SqbaYl3u-UoLbr2U_FD81oc.css

css_AfTwHRA1LOO-rovtGqS_SqbaYl3u-UoLbr2U_FD81oc.css

436 ms

css_Zm28sPi1oC1Rqtd9HM1uQ7cnLewphk2HlVEh0yIeunk.css

css_Zm28sPi1oC1Rqtd9HM1uQ7cnLewphk2HlVEh0yIeunk.css

515 ms

css_XuD6RR3uyKtqJNFOifysW5hjfcUByU1gqyBAy2ha2tU.css

css_XuD6RR3uyKtqJNFOifysW5hjfcUByU1gqyBAy2ha2tU.css

448 ms

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css_E6kuxrd7hkzxjvA64ZxwskOW_VMVZLtb9tm7s5v5QDQ.css

429 ms

css_srHgAP2NuKtvplQj6T8OXVj0j_5hFsBFw42rH_h5mak.css

css_srHgAP2NuKtvplQj6T8OXVj0j_5hFsBFw42rH_h5mak.css

430 ms

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js_fHq_m-ljW6v9Oa9y7JRByh-C5vnqoTFuXK-iHiHY2wo.js

665 ms

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js_ZDOaep6HA5A0eriyiN-YaNv7MHsjd-FIuFyilZ2o5cw.js

641 ms

js_mw06s-gYd-ANxp8zZ_N-xVkvD8F3Tf5OMGUGwU-H6zY.js

js_mw06s-gYd-ANxp8zZ_N-xVkvD8F3Tf5OMGUGwU-H6zY.js

536 ms

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js_R9UbiVw2xuTUI0GZoaqMDOdX0lrZtgX-ono8RVOUEVc.js

535 ms

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542 ms

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653 ms

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718 ms

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546 ms

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554 ms

default.jpg

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294 ms

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250 ms

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251 ms

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350 ms

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349 ms

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523 ms

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354 ms

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356 ms

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537 ms

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883 ms

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538 ms

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731 ms

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882 ms

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1070 ms

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879 ms

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254 ms

DINWebPro.woff

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1012 ms

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1012 ms

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1178 ms

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656 ms

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218 ms

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218 ms

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77 ms

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206 ms

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272 ms

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382 ms

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101 ms

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96 ms

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84 ms

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153 ms

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171 ms

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40 ms

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70 ms

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95 ms

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29 ms

Accessibility Review

br.boell.org accessibility score

89

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

br.boell.org best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

br.boell.org SEO score

84

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

    UTF-8

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

br.boell.org

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