Tools & Wizards About Us
unilibrepereira.edu.co screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

unilibrepereira.edu.co

Universidad Libre Seccional Pereira

Page Load Speed

5.7 sec in total

First Response

223 ms

Resources Loaded

4.9 sec

Page Rendered

540 ms

unilibrepereira.edu.co screenshot

About Website

Welcome to unilibrepereira.edu.co homepage info - get ready to check Uni Libre Pereira best content for Colombia right away, or after learning these important things about unilibrepereira.edu.co

Universidad Libre Seccional Pereira - El Mejor Camino Al Futuro

Visit unilibrepereira.edu.co

Key Findings

We analyzed Unilibrepereira.edu.co page load time and found that the first response time was 223 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

unilibrepereira.edu.co performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value90.3 s

0/100

25%

SI (Speed Index)

Value40.6 s

0/100

10%

TBT (Total Blocking Time)

Value2,300 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.237

53/100

15%

TTI (Time to Interactive)

Value62.4 s

0/100

10%

Network Requests Diagram

unilibrepereira.edu.co

223 ms

363 ms

1132 ms

js

53 ms

content.css

224 ms

Our browser made a total of 189 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Unilibrepereira.edu.co, 85% (161 requests) were made to Unilibre.edu.co and 3% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Unilibre.edu.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (11%)

Content Size

15.7 MB

After Optimization

14.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unilibrepereira.edu.co main page is 15.7 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. Only a small number of websites need less resources to load. Images take 13.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 215.6 kB

  • Original 241.9 kB
  • After minification 206.9 kB
  • After compression 26.3 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 35.0 kB, which is 14% 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 215.6 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 605.6 kB

  • Original 13.8 MB
  • After minification 13.2 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. Uni Libre Pereira images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 538.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 693.1 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 538.3 kB or 44% of the original size.

CSS Optimization

-74%

Potential reduce by 338.1 kB

  • Original 456.6 kB
  • After minification 369.8 kB
  • After compression 118.6 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. Unilibrepereira.edu.co needs all CSS files to be minified and compressed as it can save up to 338.1 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (33%)

Requests Now

181

After Optimization

121

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 181 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uni Libre Pereira. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unilibrepereira.edu.co

unilibrepereira.edu.co

223 ms

363 ms

1132 ms

js

js

53 ms

content.css

content.css

224 ms

bootstrap.min.css

bootstrap.min.css

448 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

298 ms

font-awesome.css

font-awesome.css

302 ms

css

css

34 ms

mobile-menu.css

mobile-menu.css

228 ms

uikit.almost-flat.css

uikit.almost-flat.css

490 ms

template.css

template.css

299 ms

preset8.css

preset8.css

302 ms

style.css

style.css

370 ms

style.css

style.css

376 ms

strips.css

strips.css

374 ms

mod_news_show_sp2.css

mod_news_show_sp2.css

376 ms

mod_sj_videobox.css

mod_sj_videobox.css

443 ms

css.css

css.css

454 ms

css.css

css.css

455 ms

cards.css

cards.css

455 ms

settings.css

settings.css

517 ms

captions.css

captions.css

519 ms

jquery.min.js

jquery.min.js

669 ms

jquery-noconflict.js

jquery-noconflict.js

524 ms

jquery-migrate.min.js

jquery-migrate.min.js

523 ms

bootstrap.min.js

bootstrap.min.js

562 ms

core.js

core.js

589 ms

jquery-noconflict.js

jquery-noconflict.js

592 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

598 ms

helix.core.js

helix.core.js

598 ms

menu.js

menu.js

635 ms

template.js

template.js

661 ms

uikit.min.js

uikit.min.js

699 ms

mootools-core.js

mootools-core.js

748 ms

mootools-mobile.js

mootools-mobile.js

703 ms

rokmediaqueries.js

rokmediaqueries.js

709 ms

roksprocket.js

roksprocket.js

733 ms

moofx.js

moofx.js

741 ms

roksprocket.request.js

roksprocket.request.js

740 ms

js

js

42 ms

js

js

66 ms

strips.js

strips.js

548 ms

strips-speeds.js

strips-speeds.js

565 ms

strips.js

strips.js

585 ms

strips-speeds.js

strips-speeds.js

523 ms

mootools-more.js

mootools-more.js

598 ms

nssp2.js

nssp2.js

526 ms

bootstrap-carousel.js

bootstrap-carousel.js

526 ms

js.js

js.js

491 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

511 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

522 ms

fbevents.js

fbevents.js

114 ms

js

js

111 ms

js

js

111 ms

track.js

track.js

177 ms

intranet.png

intranet.png

174 ms

logo_munilibre2.png

logo_munilibre2.png

173 ms

icono-pse-40x40.png

icono-pse-40x40.png

172 ms

bannerm-educacion-continuada.jpg

bannerm-educacion-continuada.jpg

499 ms

bannerm-programas-posgrado.jpg

bannerm-programas-posgrado.jpg

187 ms

banner-esp-gerencia-ch2.jpg

banner-esp-gerencia-ch2.jpg

288 ms

slide-maestriadmonemp.jpg

slide-maestriadmonemp.jpg

501 ms

slide-espaltagerencia.jpg

slide-espaltagerencia.jpg

499 ms

slide-esppadmonfinanciera.jpg

slide-esppadmonfinanciera.jpg

480 ms

banner-esp-planeacion-gest-est.jpg

banner-esp-planeacion-gest-est.jpg

288 ms

banner-especializacion-resp-privada.jpg

banner-especializacion-resp-privada.jpg

502 ms

banner-especializacion-seg-inf.jpg

banner-especializacion-seg-inf.jpg

504 ms

bannerm2-maestria-salud.jpg

bannerm2-maestria-salud.jpg

503 ms

Diapositiva11.png

Diapositiva11.png

961 ms

banner-diplomado-sga.jpg

banner-diplomado-sga.jpg

959 ms

banner-taller-software-contable.jpg

banner-taller-software-contable.jpg

955 ms

banner-curso-mineria.jpg

banner-curso-mineria.jpg

954 ms

banner-diplomado-asia-pacifico.jpg

banner-diplomado-asia-pacifico.jpg

958 ms

banner-curso-economia.jpg

banner-curso-economia.jpg

957 ms

banner-analisis-datos-r.jpg

banner-analisis-datos-r.jpg

980 ms

banner-curso-excel.jpg

banner-curso-excel.jpg

1004 ms

banner-curso-excel-basico.jpg

banner-curso-excel-basico.jpg

1024 ms

banner-curso-bpm.jpg

banner-curso-bpm.jpg

1027 ms

banner-diplomado-project-management.jpg

banner-diplomado-project-management.jpg

1026 ms

banner-diplomado-finanzas.jpg

banner-diplomado-finanzas.jpg

1025 ms

banner-curso-verificadores.jpg

banner-curso-verificadores.jpg

1130 ms

banner-taller-costos.jpg

banner-taller-costos.jpg

1232 ms

banner-turismo.jpg

banner-turismo.jpg

1135 ms

banner2-revista-mentejoven.png

banner2-revista-mentejoven.png

1233 ms

banner2-revista-microciencia.png

banner2-revista-microciencia.png

1234 ms

FONDO-Banner--XXIII-Foro-Iberoamericano-de-Derecho-Administrativo.jpg

FONDO-Banner--XXIII-Foro-Iberoamericano-de-Derecho-Administrativo.jpg

1149 ms

TEXT-Banner--XXIII-Foro-Iberoamericano-de-Derecho-Administrativo.png

TEXT-Banner--XXIII-Foro-Iberoamericano-de-Derecho-Administrativo.png

1151 ms

ServicioAlCliente2.png

ServicioAlCliente2.png

1232 ms

ori.png

ori.png

1234 ms

consultoriomod.png

consultoriomod.png

1235 ms

liveconnect-widget.js

liveconnect-widget.js

228 ms

consultorio_empresarial.png

consultorio_empresarial.png

1186 ms

analytics.js

analytics.js

106 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

113 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1332 ms

egresados.png

egresados.png

1223 ms

boton-servicio.png

boton-servicio.png

1221 ms

track

track

951 ms

collect

collect

54 ms

inscripciones.png

inscripciones.png

1178 ms

X9u_xuMdk78

X9u_xuMdk78

277 ms

aviso1.jpg

aviso1.jpg

1108 ms

ga.js

ga.js

198 ms

Boton_2.png

Boton_2.png

918 ms

boton-inscripciones.png

boton-inscripciones.png

908 ms

www-player.css

www-player.css

26 ms

www-embed-player.js

www-embed-player.js

45 ms

base.js

base.js

76 ms

Boton_3.png

Boton_3.png

901 ms

Boton_5.png

Boton_5.png

900 ms

f-derecho.png

f-derecho.png

900 ms

f-salud.png

f-salud.png

898 ms

f-ceac.png

f-ceac.png

901 ms

__utm.gif

__utm.gif

51 ms

f-ingenieria.png

f-ingenieria.png

891 ms

ad_status.js

ad_status.js

262 ms

eibAoDspQrxJEgfHXHg_r2ZFWrvhsrgEHNatK7QQLfo.js

eibAoDspQrxJEgfHXHg_r2ZFWrvhsrgEHNatK7QQLfo.js

190 ms

embed.js

embed.js

103 ms

919a0950272fbbe867e4080c811345c4_257_370.png

919a0950272fbbe867e4080c811345c4_257_370.png

458 ms

d7194ab652d835a99ce1f440a7f2b0c4_257_370.png

d7194ab652d835a99ce1f440a7f2b0c4_257_370.png

476 ms

79da115a36901d37f8b45b018037d77d_257_370.png

79da115a36901d37f8b45b018037d77d_257_370.png

501 ms

fc01197e655df0e11aea3a8c8c8049ce_257_370.jpg

fc01197e655df0e11aea3a8c8c8049ce_257_370.jpg

517 ms

ca085ba41f83aa138dec7b74d60fb02b_208_370.jpg

ca085ba41f83aa138dec7b74d60fb02b_208_370.jpg

525 ms

6a044c84ab005647e87e8582f5156c53_208_370.jpg

6a044c84ab005647e87e8582f5156c53_208_370.jpg

509 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

44 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

51 ms

8737c8090ee38290129ec7af593e2e5c_208_370.jpg

8737c8090ee38290129ec7af593e2e5c_208_370.jpg

547 ms

911a4b819bf683774957fec8ea59611d_208_370.jpg

911a4b819bf683774957fec8ea59611d_208_370.jpg

529 ms

1b202bf20695c4739e7a4d5bbc08bf71_257_370.jpg

1b202bf20695c4739e7a4d5bbc08bf71_257_370.jpg

527 ms

f6375d2002598c7c552f9c7d54275a6b_257_370.jpg

f6375d2002598c7c552f9c7d54275a6b_257_370.jpg

536 ms

7fbad64e0e4042a3ae5e24a635fc41ba_257_370.jpg

7fbad64e0e4042a3ae5e24a635fc41ba_257_370.jpg

537 ms

a807d43cac56450478e9fdbd7eeda7b8_257_370.jpg

a807d43cac56450478e9fdbd7eeda7b8_257_370.jpg

549 ms

Create

Create

92 ms

id

id

88 ms

a8aeb33d0b697fb9f6223964d709bcf2.jpg

a8aeb33d0b697fb9f6223964d709bcf2.jpg

450 ms

5017d5b965a5a0cafdf88dfd3f4affad.jpg

5017d5b965a5a0cafdf88dfd3f4affad.jpg

457 ms

c96d87bd68dea19b0e478234d0911c77.jpg

c96d87bd68dea19b0e478234d0911c77.jpg

473 ms

e9c1d0f85a77ca5fbb4c32667c78e923.jpg

e9c1d0f85a77ca5fbb4c32667c78e923.jpg

485 ms

3120bf77daf198ab2e1e9151a778e1be.jpg

3120bf77daf198ab2e1e9151a778e1be.jpg

406 ms

03eceea2ff41c9593b2797f111651f6d.jpg

03eceea2ff41c9593b2797f111651f6d.jpg

417 ms

daa84f7ab8348f84dbde7fbdfb6ad03a.jpg

daa84f7ab8348f84dbde7fbdfb6ad03a.jpg

423 ms

b808deaba6e7275987cf827fb569697e.jpg

b808deaba6e7275987cf827fb569697e.jpg

447 ms

db0abcb6ccacf80d19cebf86c5fee85b.jpg

db0abcb6ccacf80d19cebf86c5fee85b.jpg

462 ms

f42538246c1c375a1f875f7761afe18d.jpg

f42538246c1c375a1f875f7761afe18d.jpg

475 ms

GenerateIT

GenerateIT

23 ms

seminario-tendencias-construccion-thumb.jpg

seminario-tendencias-construccion-thumb.jpg

323 ms

celebracion-dia-docente-thumb.jpg

celebracion-dia-docente-thumb.jpg

334 ms

convocatoria-revista-microciencia-thumb.jpg

convocatoria-revista-microciencia-thumb.jpg

339 ms

convocatoria-revista-mente-joven-thumb.jpg

convocatoria-revista-mente-joven-thumb.jpg

368 ms

coloquio-estudios-noviembre-thumb.jpg

coloquio-estudios-noviembre-thumb.jpg

376 ms

consultorio-juridico-virtual-thumb.jpg

consultorio-juridico-virtual-thumb.jpg

396 ms

slide-visitansula.jpg

slide-visitansula.jpg

392 ms

slide-campusfrancefebrero.jpg

slide-campusfrancefebrero.jpg

403 ms

slide-oricatedra.jpg

slide-oricatedra.jpg

409 ms

slide-egresadacarmenlopez.jpg

slide-egresadacarmenlopez.jpg

433 ms

slide-residuosposconsumo.jpg

slide-residuosposconsumo.jpg

445 ms

slide-participacioninvestigacion.jpg

slide-participacioninvestigacion.jpg

461 ms

slide-reconocimientohsanjorge.jpg

slide-reconocimientohsanjorge.jpg

459 ms

slide-saberpro20242derecho.jpg

slide-saberpro20242derecho.jpg

463 ms

slide-convocatoriaicetex20242.jpg

slide-convocatoriaicetex20242.jpg

450 ms

slide-calendario.jpg

slide-calendario.jpg

450 ms

slide-cuentasconemprendimiento.jpg

slide-cuentasconemprendimiento.jpg

443 ms

slide-reconocimientoacofaen.jpg

slide-reconocimientoacofaen.jpg

453 ms

slide-precioespecialrenault.jpg

slide-precioespecialrenault.jpg

455 ms

slide-ceremonialuzabril.jpg

slide-ceremonialuzabril.jpg

421 ms

slide-snies.jpg

slide-snies.jpg

407 ms

slide-instalacionmesaddhh.jpg

slide-instalacionmesaddhh.jpg

431 ms

slide-boletinseguridad.jpg

slide-boletinseguridad.jpg

527 ms

slide-proyectosbiot.jpg

slide-proyectosbiot.jpg

520 ms

slide-reunionsecplaneacionpereira.jpg

slide-reunionsecplaneacionpereira.jpg

518 ms

slide-donatonpuertocaldasact.jpg

slide-donatonpuertocaldasact.jpg

506 ms

sistema-permanencia-06.png

sistema-permanencia-06.png

502 ms

bienestar.png

bienestar.png

476 ms

biblioteca.png

biblioteca.png

461 ms

boton-pqrsd2.png

boton-pqrsd2.png

459 ms

365.png

365.png

458 ms

sinu-2022.png

sinu-2022.png

452 ms

calendario_academico.png

calendario_academico.png

452 ms

renovacion-acreditacion-2021.png

renovacion-acreditacion-2021.png

451 ms

iso-9001.png

iso-9001.png

444 ms

directorio.png

directorio.png

450 ms

loader.gif

loader.gif

667 ms

news_buttons.png

news_buttons.png

447 ms

timer.png

timer.png

449 ms

loader.gif

loader.gif

444 ms

coloredbg.png

coloredbg.png

442 ms

large_left.png

large_left.png

448 ms

large_right.png

large_right.png

458 ms

Accessibility Review

unilibrepereira.edu.co accessibility score

52

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

unilibrepereira.edu.co best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

unilibrepereira.edu.co SEO score

90

Search Engine Optimization Advices

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

unilibrepereira.edu.co

Open Graph description is not detected on the main page of Uni Libre Pereira. 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: