Access institutomarillac.edu.mx. Instituto Marillac

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value32.4 s

0/100

25%

SI (Speed Index)

Value26.4 s

0/100

10%

TBT (Total Blocking Time)

Value11,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value31.5 s

0/100

10%

institutomarillac.edu.mx

484 ms

website

236 ms

2413 ms

style.css

1457 ms

jquery.fancybox-1.3.7.min.css

587 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 37% of them (39 requests) were addressed to the original Institutomarillac.edu.mx, 20% (21 requests) were made to Static.xx.fbcdn.net and 10% (11 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Institutomarillac.edu.mx.

Content Size

1.8 MB

After Optimization

1.7 MB

In fact, the total size of Institutomarillac.edu.mx main page is 1.8 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. 55% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 28.0 kB

Original 35.5 kB
After minification 31.0 kB
After compression 7.5 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. This page needs HTML code to be minified as it can gain 4.5 kB, which is 13% 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 28.0 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 33.4 kB

Original 1.7 MB
After minification 1.6 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. Instituto Marillac images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 56.9 kB

Original 98.3 kB
After minification 84.7 kB
After compression 41.4 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 56.9 kB or 58% of the original size.

CSS Optimization

-82%

Potential reduce by 35.1 kB

Original 42.6 kB
After minification 41.2 kB
After compression 7.5 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. Institutomarillac.edu.mx needs all CSS files to be minified and compressed as it can save up to 35.1 kB or 82% of the original size.

Requests Now

100

After Optimization

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instituto Marillac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

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

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

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 Institutomarillac.edu.mx 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 Institutomarillac.edu.mx 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

institutomarillac.edu.mx

Open Graph description is not detected on the main page of Instituto Marillac. 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

Instituto Marillac - Conoce nuestra oferta educativa

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

institutomarillac.edu.mx

website

style.css

jquery.fancybox-1.3.7.min.css

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

institutomarillac.edu.mx

website

style.css

jquery.fancybox-1.3.7.min.css

default.css

jquery.min.js

jquery.easing.1.3.js

jquery.placeholder.js

jquery.ba-dotimeout.min.js

jquery.corner.js

jquery.animate-shadow.js

slides.min.jquery.css

slides.min.jquery.js

css

jquery.fancybox-1.3.7.min.js

jquery.easing.pack.js

jquery.mousewheel.min.js

wp-emoji-release.min.js

3.jpg

redes.jpg

3.jpg

3.jpg

loading.gif

header.jpg

busqueda.gif

menu.png

indicador.gif

banner-titulaci%C3%B3n-2.jpg

BANNER-Luisa-2016-680x280.jpg

cch.jpg

banner-abril-021-680x280.jpg

izquierda.png

derecha.png

enlaces.jpg

backNoticias.jpg

boton.png

tripticos-externo-2016-OK-80x50.jpg

05-80x50.jpg

aerea14-80x50.jpg

play.png

logoFacebook.png

logoTwitter.png

widgets.js

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