Analyze

colegioserios.com.br: Colégio Seriös – Site institucional do colégio Seriös de Brasília

Page load speed analysis

  • 48/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    3.1 sec

  • Resources loaded

    6.9 sec

  • Page rendered

    1 sec

  • Total page load time

    11.1 sec

Click here to check amazing Colegioserios content for Brazil. Otherwise, check out these important facts you probably never knew about colegioserios.com.br

We analyzed Colegioserios.com.br page load time and found that the first response time was 3.1 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 162.9 kB
    Images 2.0 MB
    Javascripts 1.3 MB
    CSS 292.0 kB

    In fact, the total size of Colegioserios.com.br main page is 3.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.

    • Original 162.9 kB
    • After minification 157.4 kB
    • After compression 24.5 kB

    HTML optimization

    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 138.4 kB or 85% of the original size.

    • Original 2.0 MB
    • After optimization 1.9 MB

    Image optimization

    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. Colegioserios images are well optimized though.

    • Original 1.3 MB
    • After minification 1.3 MB
    • After compression 407.9 kB

    JavaScript optimization

    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 911.1 kB or 69% of the original size.

    • Original 292.0 kB
    • After minification 283.3 kB
    • After compression 46.9 kB

    CSS optimization

    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. Colegioserios.com.br needs all CSS files to be minified and compressed as it can save up to 245.2 kB or 84% of the original size.

Network requests diagram

  • colegioserios.com.br
  • css
  • css-2d0fb.css
  • css-cb69f.css
  • css-4d9fb.css
  • css
  • js
  • all.js
  • js-eac13.js
  • script.js
  • js-033c1.js
  • mootools-core.js
  • mootools-more.js
  • googlemapsv3.js
  • modalbox1.3hackv3.js
  • style.css
  • plugin_googlemap3.css.php
  • moodalbox.css
  • system.css
  • logo_colegio_serios.png
  • logo_colegio_serios_mob.png
  • gincana_2016_destaque.jpg
  • programacao_siteV2.png
  • producao_multimidia_siteV2.png
  • gincana_2016_intro.jpg
  • papai_noel_jeans_intro.jpg
  • banner_sinepe_df.jpg
  • banner_cardapio.jpg
  • banner_calendario.jpg
  • banner_receitas.jpg
  • banner_bramun.jpg
  • educacao_infantil.jpg
  • ensino_fundamental_i.jpg
  • ensino_fundamental_ii.jpg
  • ensino_medio.jpg
  • extras_serios.png
  • grade_extras_serios.png
  • dicas_edu_monica_chaperman.png
  • parceiros_recont.jpg
  • banner_escola_gourmet.jpg
  • banner_convenios.jpg
  • convenio_nadarte.jpg
  • banner_convenio_premiere.jpg
  • banner_convenio_sindilegis.jpg
  • banner_convenio_asaclub.jpg
  • banner_convenio_ctl_tenis.jpg
  • banner_phidelis.jpg
  • banner_bfn.jpg
  • logo_serios_rodape.png
  • facebook-icon.png
  • youtube-icon.png
  • printButton.png
  • fontawesome-webfont.woff
  • gk5FxslNkTTHtojXrkp-xJhsE6jcpsD2oq89kgohWx0.ttf
  • gk5FxslNkTTHtojXrkp-xD1GzwQ5qF9DNzkQQVRhJ4g.ttf
  • fontawesome-webfont.woff
  • ciclos_vida.jpg
  • produzido_bferraz_cafe.png
  • xd_arbiter.php
  • xd_arbiter.php
  • extras_serios.jpg
  • galerias.jpg
  • common.js
  • map.js
  • util.js
  • marker.js
  • rodape.jpg
  • camera-loader.gif
  • blank.gif
  • ensino_intimista_intro.jpg
  • StaticMapService.GetMapImage
  • like.php
  • like.php
  • like.php
  • like.php
  • onion.js
  • like.php
  • infowindow.js
  • ViewportInfoService.GetViewportInfo
  • stats.js
  • controls.js
  • prev.png
  • fNFEOa8-9dh.js
  • LVx-xkvaJ0b.png
  • next.png
  • ajax-loader.gif
  • spotlight-poi.png
  • css
  • transparent.png
  • google4.png
  • mapcnt6.png
  • sv5.png
  • vt
  • vt
  • vt
  • vt
  • tmapctrl.png
  • cb_scout5.png
  • tmapctrl4.png
  • imgs8.png
  • zN7GBFwfMP4uA6AR0HCoLQ.ttf
  • RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
  • Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
  • d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
  • AuthenticationService.Authenticate
  • jIXlqT1WKafUSwj6s9AzV6-Pg0ixc20mZJdRQiuQhCr3rGVtsTkPsbDajuO5ueQw.ttf
  • colegioserios_cadernoeu_artigo.jpg

Our browser made a total of 108 requests to load all elements on the main page. We found that 56% of them (61 requests) were addressed to the original Colegioserios.com.br, 15% (16 requests) were made to Maps.googleapis.com and 8% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Colegioserios.com.br.

Additional info on colegioserios.com.br

Requests

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colegioserios. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

21

Javascripts

60

Images

10

CSS

9

AJAX

100

All

Possible request optimization

1

Javascripts

55

Images

1

CSS

9

AJAX

34

Optimized

66

All

Normal result

IP address

Colegioserios.com.br uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

colegioserios.com.br

186.202.153.3 3599
NS

colegioserios.com.br

ns2.locaweb.com.br 3599
NS

colegioserios.com.br

ns1.locaweb.com.br 3599
NS

colegioserios.com.br

ns3.locaweb.com.br 3599
SOA

colegioserios.com.br

3599 Mname: ns1.locaweb.com.br
Rname: postmaster.locaweb.com.br
Serial: 2011092901
Refresh: 3600
Retry: 600
Expire: 1209600
Minimum-ttl: 3600

Language and encoding

Good result

Language

PT pt language flag

Detected

PT pt language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Colegioserios.com.br has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Brazil. It’s good for Colegioserios.com.br that their server is also located in Brazil, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Normal result

Social Sharing Optimization

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

colegioserios.com.br

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