Tools & Wizards About Us
corporacionestudio.cl screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

corporacionestudio.cl

Corporación de Estudio

Page Load Speed

3.7 sec in total

First Response

516 ms

Resources Loaded

2.9 sec

Page Rendered

366 ms

corporacionestudio.cl screenshot

About Website

Click here to check amazing Corporacion Estudio content. Otherwise, check out these important facts you probably never knew about corporacionestudio.cl

educacion tecnica, liceos tecnicos, educacion, liceos

Visit corporacionestudio.cl

Key Findings

We analyzed Corporacionestudio.cl page load time and found that the first response time was 516 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

corporacionestudio.cl performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value40.7 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

corporacionestudio.cl

516 ms

fuentes.css

253 ms

estilos.css

254 ms

banner_full.css

254 ms

jquery.min.js

508 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 71% of them (63 requests) were addressed to the original Corporacionestudio.cl, 17% (15 requests) were made to I.ytimg.com and 7% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Corporacionestudio.cl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (30%)

Content Size

5.6 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Corporacionestudio.cl main page is 5.6 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. 40% of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 49.6 kB

  • Original 60.1 kB
  • After minification 55.1 kB
  • After compression 10.5 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 49.6 kB or 83% of the original size.

Image Optimization

-30%

Potential reduce by 1.5 MB

  • Original 5.1 MB
  • After minification 3.6 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. Obviously, Corporacion Estudio needs image optimization as it can save up to 1.5 MB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 90.5 kB

  • Original 321.7 kB
  • After minification 318.3 kB
  • After compression 231.2 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 90.5 kB or 28% of the original size.

CSS Optimization

-64%

Potential reduce by 21.2 kB

  • Original 33.2 kB
  • After minification 29.9 kB
  • After compression 12.0 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. Corporacionestudio.cl needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (29%)

Requests Now

84

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corporacion Estudio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

corporacionestudio.cl

corporacionestudio.cl

516 ms

fuentes.css

fuentes.css

253 ms

estilos.css

estilos.css

254 ms

banner_full.css

banner_full.css

254 ms

jquery.min.js

jquery.min.js

508 ms

banner_full.js

banner_full.js

656 ms

jquery.fancybox.css

jquery.fancybox.css

374 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

506 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

381 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

380 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

499 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

507 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

516 ms

analytics.js

analytics.js

62 ms

cse.js

cse.js

80 ms

hqdefault.jpg

hqdefault.jpg

343 ms

hqdefault.jpg

hqdefault.jpg

915 ms

hqdefault.jpg

hqdefault.jpg

632 ms

hqdefault.jpg

hqdefault.jpg

641 ms

hqdefault.jpg

hqdefault.jpg

621 ms

hqdefault.jpg

hqdefault.jpg

630 ms

hqdefault.jpg

hqdefault.jpg

610 ms

hqdefault.jpg

hqdefault.jpg

756 ms

hqdefault.jpg

hqdefault.jpg

856 ms

hqdefault.jpg

hqdefault.jpg

1187 ms

hqdefault.jpg

hqdefault.jpg

894 ms

hqdefault.jpg

hqdefault.jpg

898 ms

hqdefault.jpg

hqdefault.jpg

1033 ms

hqdefault.jpg

hqdefault.jpg

1127 ms

hqdefault.jpg

hqdefault.jpg

1166 ms

fondomulti.jpg

fondomulti.jpg

153 ms

logo.png

logo.png

629 ms

lema_super.png

lema_super.png

154 ms

mineduclogo.jpg

mineduclogo.jpg

271 ms

menu_fnd.jpg

menu_fnd.jpg

152 ms

menu_escondido.png

menu_escondido.png

152 ms

search.png

search.png

278 ms

aviso1ecbc19d206c5180b2b9a6baa39c476f0b446bb97.jpg

aviso1ecbc19d206c5180b2b9a6baa39c476f0b446bb97.jpg

405 ms

tit_noticias.png

tit_noticias.png

277 ms

not_389_1med.jpg

not_389_1med.jpg

917 ms

not_388_1med.jpg

not_388_1med.jpg

635 ms

not_387_1med.jpg

not_387_1med.jpg

665 ms

masnoticias.png

masnoticias.png

403 ms

tit_videos.png

tit_videos.png

531 ms

vid_left.png

vid_left.png

531 ms

vid_right.png

vid_right.png

657 ms

tit_redes_de_apoyo.png

tit_redes_de_apoyo.png

658 ms

01%20emasa.png

01%20emasa.png

883 ms

02%20Agemet.png

02%20Agemet.png

892 ms

03%20CGE.png

03%20CGE.png

923 ms

04%20Virginio%20Gomez.png

04%20Virginio%20Gomez.png

920 ms

05%20Forteco.png

05%20Forteco.png

925 ms

06%20entel.png

06%20entel.png

1139 ms

07%20mainstream.png

07%20mainstream.png

1148 ms

09%20Inacap.png

09%20Inacap.png

1174 ms

10%20San%20sebastian.png

10%20San%20sebastian.png

1064 ms

11%20catolica.png

11%20catolica.png

1073 ms

12%20Innova%20BioBio.png

12%20Innova%20BioBio.png

1074 ms

13%20corfo.png

13%20corfo.png

1200 ms

14%20CC.png

14%20CC.png

1209 ms

icono-google-maps.png

icono-google-maps.png

1201 ms

avisochico.png

avisochico.png

1213 ms

banner_degrad.png

banner_degrad.png

1222 ms

banner1.jpg

banner1.jpg

1555 ms

banner2.jpg

banner2.jpg

1405 ms

banner3.jpg

banner3.jpg

1321 ms

collect

collect

73 ms

cse_element__es.js

cse_element__es.js

23 ms

default+es.css

default+es.css

74 ms

default.css

default.css

76 ms

async-ads.js

async-ads.js

37 ms

branding.png

branding.png

11 ms

js

js

69 ms

lucida_sans_unicode.woff

lucida_sans_unicode.woff

1226 ms

opensanssb.woff

opensanssb.woff

1371 ms

ntailu.woff

ntailu.woff

1254 ms

clear.png

clear.png

10 ms

nav_logo114.png

nav_logo114.png

9 ms

calibri_nc.woff

calibri_nc.woff

1479 ms

banner4.jpg

banner4.jpg

1366 ms

banner5.jpg

banner5.jpg

1649 ms

fondo-abajo.jpg

fondo-abajo.jpg

1320 ms

fnd_avance_noticia.png

fnd_avance_noticia.png

1245 ms

azulito.jpg

azulito.jpg

1321 ms

fancybox_overlay.png

fancybox_overlay.png

1206 ms

saludo_2fd30.jpg

saludo_2fd30.jpg

1259 ms

fancybox_sprite.png

fancybox_sprite.png

1138 ms

fancybox_loading.gif

fancybox_loading.gif

1140 ms

search_fnd.png

search_fnd.png

1194 ms

Accessibility Review

corporacionestudio.cl accessibility score

89

Accessibility Issues

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

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

corporacionestudio.cl 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

corporacionestudio.cl SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Corporacionestudio.cl can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Corporacionestudio.cl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

corporacionestudio.cl

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