Access infodf.org.mx. Instituto de Transparencia, Acceso a la Información Pública, Protección de Datos Personales y Rendic...

name

value

score

weighting

FCP (First Contentful Paint)

Value9.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value7,740 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.31

38/100

15%

TTI (Time to Interactive)

Value19.1 s

2/100

10%

infodf.org.mx

1949 ms

bootstrap.min.css

104 ms

font-awesome.min.css

17 ms

slick.css

109 ms

slick-theme.css

110 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 78% of them (99 requests) were addressed to the original Infodf.org.mx, 6% (7 requests) were made to Google.com and 5% (6 requests) were made to Cdn.datatables.net. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Infodf.org.mx.

Content Size

5.4 MB

After Optimization

4.5 MB

In fact, the total size of Infodf.org.mx main page is 5.4 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. 65% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 76.2 kB

Original 92.2 kB
After minification 79.6 kB
After compression 16.0 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 12.6 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 76.2 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 167.7 kB

Original 4.4 MB
After minification 4.2 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. Infodf images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 302.7 kB

Original 518.1 kB
After minification 505.1 kB
After compression 215.4 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 302.7 kB or 58% of the original size.

CSS Optimization

-88%

Potential reduce by 390.5 kB

Original 445.0 kB
After minification 378.0 kB
After compression 54.6 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. Infodf.org.mx needs all CSS files to be minified and compressed as it can save up to 390.5 kB or 88% of the original size.

Requests Now

122

After Optimization

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Infodf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 24 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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 Infodf.org.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 Infodf.org.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

infodf.org.mx

Open Graph description is not detected on the main page of Infodf. 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 de Transparencia, Acceso a la Información Pública, Protección de Datos Personales y Rendición de Cuentas de la Ciudad de México

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

infodf.org.mx

bootstrap.min.css

font-awesome.min.css

slick.css

slick-theme.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

infodf.org.mx

bootstrap.min.css

font-awesome.min.css

slick.css

slick-theme.css

example.css

reset.css

style.css

movil.css

tablet.css

animate.css

jquery.progresstracker.css

normalize.css

jquerysctipttop.css

demo.css

component_grid.css

css

hover.css

modernizr.custom.js

style.css

oldsexylightbox.css

djimageslider.css

jquery-1.11.3.min.js

jquery-migrate-1.2.1.min.js

bootstrap.min.js

jquery-noconflict.js

caption.js

jquery.js

jquery.easing.1.3.js

script.v2.2.js

jquery.nc.js

jquery.easing.min.js

slider.js

datatables.min.css

responsive.bootstrap.min.css

jquery-1.11.0.min.js

jquery.progresstracker.js

jquery.imagelistexpander.js

jquery-migrate-1.2.1.min.js

slick.min.js

wow.js

jquery.dataTables.min.js

dataTables.bootstrap.min.js