Report Summary

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    Best Practices

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Segurança Eletrônica - Haganá Eletrônica, Monitoramento de Alarmes e Imagens em São Paulo.

Page Load Speed

7.9 sec in total

First Response

1.1 sec

Resources Loaded

6.4 sec

Page Rendered

422 ms screenshot

About Website

Welcome to homepage info - get ready to check Haganaeletronica best content right away, or after learning these important things about

Segurança Eletrônica, é na Haganá Segurança Eletrônica - Haganá, um nome que não foi escolhido por acaso. Esta palavra, de origem hebraica, expressa o conceito israelense de se fazer segurança. Seu si...


Key Findings

We analyzed page load time and found that the first response time was 1.1 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize rating and web reputation

Performance Metrics performance score


Network Requests Diagram

1109 ms


9 ms


10 ms


21 ms


37 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 79% of them (37 requests) were addressed to the original, 9% (4 requests) were made to and 9% (4 requests) were made to The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain

Page Optimization Overview & Recommendations

Page size can be reduced by 440.4 kB (34%)

Content Size

1.3 MB

After Optimization

860.2 kB

In fact, the total size of main page is 1.3 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 20.4 kB

  • Original 25.7 kB
  • After minification 18.8 kB
  • After compression 5.3 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 6.9 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 20.4 kB or 79% of the original size.

Image Optimization


Potential reduce by 346.9 kB

  • Original 1.1 MB
  • After minification 761.7 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. Obviously, Haganaeletronica needs image optimization as it can save up to 346.9 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization


Potential reduce by 47.1 kB

  • Original 133.5 kB
  • After minification 115.9 kB
  • After compression 86.5 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 47.1 kB or 35% of the original size.

CSS Optimization


Potential reduce by 26.1 kB

  • Original 32.9 kB
  • After minification 28.5 kB
  • After compression 6.8 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. needs all CSS files to be minified and compressed as it can save up to 26.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (49%)

Requests Now


After Optimization


The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haganaeletronica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


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

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