Tools & Wizards About Us
altair.udea.edu.co screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

altair.udea.edu.co

ALTAÍR – Laboratorio de Medios Digitales

Page Load Speed

4.1 sec in total

First Response

553 ms

Resources Loaded

3.3 sec

Page Rendered

293 ms

altair.udea.edu.co screenshot

About Website

Visit altair.udea.edu.co now to see the best up-to-date Altair U De A content for Colombia and also check out these interesting facts you probably never knew about altair.udea.edu.co

Visit altair.udea.edu.co

Key Findings

We analyzed Altair.udea.edu.co page load time and found that the first response time was 553 ms and then it took 3.6 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

altair.udea.edu.co performance score

0

Network Requests Diagram

altair.udea.edu.co

553 ms

modal.css

168 ms

style.css

675 ms

system.css

680 ms

general.css

1678 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 78% of them (81 requests) were addressed to the original Altair.udea.edu.co, 8% (8 requests) were made to Calendar.google.com and 4% (4 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Altair.udea.edu.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (60%)

Content Size

2.1 MB

After Optimization

826.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Altair.udea.edu.co main page is 2.1 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. 60% of websites need less resources to load. Images take 930.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 28.0 kB

  • Original 36.5 kB
  • After minification 34.7 kB
  • After compression 8.5 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 28.0 kB or 77% of the original size.

Image Optimization

-46%

Potential reduce by 429.8 kB

  • Original 930.5 kB
  • After minification 500.7 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, Altair U De A needs image optimization as it can save up to 429.8 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 628.0 kB

  • Original 915.4 kB
  • After minification 861.4 kB
  • After compression 287.4 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 628.0 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 168.4 kB

  • Original 198.7 kB
  • After minification 161.2 kB
  • After compression 30.4 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. Altair.udea.edu.co needs all CSS files to be minified and compressed as it can save up to 168.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (55%)

Requests Now

99

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Altair U De A. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

altair.udea.edu.co

altair.udea.edu.co

553 ms

modal.css

modal.css

168 ms

style.css

style.css

675 ms

system.css

system.css

680 ms

general.css

general.css

1678 ms

template.css

template.css

1861 ms

template_pro.css

template_pro.css

1771 ms

green.css

green.css

253 ms

business.css

business.css

339 ms

jsn_mobile.css

jsn_mobile.css

424 ms

jsn_css3.css

jsn_css3.css

595 ms

custom.css

custom.css

687 ms

jsn_is_carouseltheme.css

jsn_is_carouseltheme.css

756 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

764 ms

mootools-core.js

mootools-core.js

857 ms

core.js

core.js

841 ms

caption.js

caption.js

854 ms

mootools-more.js

mootools-more.js

1309 ms

modal.js

modal.js

940 ms

noconflict.js

noconflict.js

942 ms

utils.js

utils.js

1109 ms

jsn_template.js

jsn_template.js

1026 ms

jquery.min.js

jquery.min.js

1112 ms

jsn_is_conflict.js

jsn_is_conflict.js

1194 ms

jquery.event.drag-2.2.js

jquery.event.drag-2.2.js

1197 ms

jquery.event.drop-2.2.js

jquery.event.drop-2.2.js

1280 ms

jquery.roundabout.js

jquery.roundabout.js

1282 ms

jquery.roundabout-shapes.js

jquery.roundabout-shapes.js

1365 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

1366 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

1392 ms

jsn_is_carouseltheme.js

jsn_is_carouseltheme.js

1449 ms

accordion.css

accordion.css

1380 ms

jquery.min.js

jquery.min.js

1406 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1463 ms

jquery.kwicks-1.5.1.pack.js

jquery.kwicks-1.5.1.pack.js

1464 ms

css

css

64 ms

system.css

system.css

894 ms

jquery.fancybox-1.3.4.js

jquery.fancybox-1.3.4.js

86 ms

analytics.js

analytics.js

33 ms

facebook.png

facebook.png

88 ms

twitter.png

twitter.png

92 ms

youtube.png

youtube.png

183 ms

flickr.png

flickr.png

265 ms

bg-menu-top.png

bg-menu-top.png

298 ms

altair_logonuevo_grande.png

altair_logonuevo_grande.png

176 ms

icons-uni-white.png

icons-uni-white.png

173 ms

icons-uni.png

icons-uni.png

176 ms

icon-arrow-white.png

icon-arrow-white.png

257 ms

bg.png

bg.png

263 ms

bg-gradient.png

bg-gradient.png

263 ms

escuchar.png

escuchar.png

296 ms

ver.png

ver.png

343 ms

leer.png

leer.png

349 ms

multimedia.png

multimedia.png

352 ms

loading.gif

loading.gif

353 ms

Altair%20Hipermedia.jpg

Altair%20Hipermedia.jpg

461 ms

1%20Testamento%20de%20la%20Palabra%20SLIDE.jpg

1%20Testamento%20de%20la%20Palabra%20SLIDE.jpg

380 ms

1%20Testamento%20de%20la%20Palabra%20AFUERA.png

1%20Testamento%20de%20la%20Palabra%20AFUERA.png

429 ms

Imagen%20peque%C3%B1a.jpg

Imagen%20peque%C3%B1a.jpg

451 ms

Imagen%20peque%C3%B1a.jpg

Imagen%20peque%C3%B1a.jpg

452 ms

Alta%C3%ADr_weber_afuera.jpg

Alta%C3%ADr_weber_afuera.jpg

560 ms

logo_alianza_francesa.gif

logo_alianza_francesa.gif

460 ms

logo_ciec.gif

logo_ciec.gif

558 ms

logo_colombo_americano.gif

logo_colombo_americano.gif

559 ms

logo_delaurbe.gif

logo_delaurbe.gif

559 ms

logo_didactica_y_nt.gif

logo_didactica_y_nt.gif

560 ms

logo_emisora_udea.gif

logo_emisora_udea.gif

560 ms

canalu.gif

canalu.gif

604 ms

logo_jardin_botanico.gif

logo_jardin_botanico.gif

620 ms

logo_medellin_digital.gif

logo_medellin_digital.gif

621 ms

logo_otraparte.gif

logo_otraparte.gif

626 ms

rrulac.gif

rrulac.gif

639 ms

logo_palext.gif

logo_palext.gif

640 ms

logo_rruc.gif

logo_rruc.gif

689 ms

redial.gif

redial.gif

691 ms

Y_TKV6o8WovbUd3m_X9aAA.ttf

Y_TKV6o8WovbUd3m_X9aAA.ttf

74 ms

bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf

bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf

92 ms

embed

embed

63 ms

collect

collect

13 ms

logo_traduccion_y_nt.gif

logo_traduccion_y_nt.gif

622 ms

embed

embed

125 ms

escudo_udea.png

escudo_udea.png

626 ms

cc_license.png

cc_license.png

556 ms

promo-bg.jpg

promo-bg.jpg

553 ms

prev.png

prev.png

600 ms

next.png

next.png

611 ms

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled_fastui.css

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled_fastui.css

12 ms

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled__en.js

f7e12ba16863d79ebc50b5ad512d0dd5embedcompiled__en.js

61 ms

client.js

client.js

97 ms

bg-content-bottom.jpg

bg-content-bottom.jpg

538 ms

bg_foot.png

bg_foot.png

544 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

40 ms

postmessageRelay

postmessageRelay

49 ms

api.js

api.js

35 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

82 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

72 ms

logo-plus.png

logo-plus.png

34 ms

googlelogo_color_46x16dp.png

googlelogo_color_46x16dp.png

61 ms

proxy.html

proxy.html

63 ms

blank.gif

blank.gif

19 ms

menu_arrow_open.gif

menu_arrow_open.gif

19 ms

icon_print.gif

icon_print.gif

32 ms

combined_v22.png

combined_v22.png

32 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

13 ms

SEO Factors

altair.udea.edu.co SEO score

0

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

altair.udea.edu.co

Open Graph description is not detected on the main page of Altair U De A. 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: