Access cuc.terna.net. CUC . Sistema de Gestión Integral para Control de Estudios TernaNet

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value2,850 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

cuc.terna.net

1502 ms

jquery.min.js

31 ms

login.js

80 ms

imprimir.js

103 ms

bootstrap.min.js

56 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cuc.terna.net, 37% (30 requests) were made to Graph.facebook.com and 22% (18 requests) were made to Cdn.tamgran.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Cuc.terna.net.

Content Size

672.3 kB

After Optimization

636.2 kB

In fact, the total size of Cuc.terna.net main page is 672.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 377.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 33.0 kB

Original 39.7 kB
After minification 39.6 kB
After compression 6.7 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 33.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 8 B

Original 377.5 kB
After minification 377.5 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. CUC Terna images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.0 kB

Original 196.5 kB
After minification 196.4 kB
After compression 193.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

Original 58.6 kB
After minification 58.6 kB
After compression 58.6 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. Cuc.terna.net has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CUC Terna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ES
Language Claimed

ES
Encoding

WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cuc.terna.net 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 Cuc.terna.net main page’s claimed encoding is windows-1252. 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

cuc.terna.net

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

Report Summary

Performance

Accessibility

Best Practices

SEO

CUC . Sistema de Gestión Integral para Control de Estudios TernaNet

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

cuc.terna.net

jquery.min.js

login.js

imprimir.js

bootstrap.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

cuc.terna.net

jquery.min.js

login.js

imprimir.js

bootstrap.min.js

jquery.cookie.min.js

app.js

jQuery.succinct.min.js

bootstrap.min.css

font-awesome.min.css

AdminLTE.css

mi.css

mip.css

select2.css

select2-bootstrap.css

select2.min.js

css

css

css

CUC.jpg

logocolor.svg

inscripci%C3%B3n2016.jpg

notas2.jpg

calendario.jpg

inscripci%C3%B3n.jpg

notas.jpg

grupo-celular.jpg

notas3.jpg

grupo-celular2.jpg

addthis_widget.js

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com

graph.facebook.com