Access ivancenteno.com. ᐅ Blog de Seguridad y salud en el trabajo 2023

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

www.ivancenteno.com

1918 ms

ga.js

31 ms

wp-emoji-release.min.js

73 ms

styles.css

162 ms

swipebox.min.css

156 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 55% of them (48 requests) were addressed to the original Ivancenteno.com, 17% (15 requests) were made to I1.wp.com and 7% (6 requests) were made to I2.wp.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Ivancenteno.com.

Content Size

2.5 MB

After Optimization

1.8 MB

In fact, the total size of Ivancenteno.com main page is 2.5 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 65.8 kB

Original 78.0 kB
After minification 71.7 kB
After compression 12.1 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 65.8 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 10.1 kB

Original 1.6 MB
After minification 1.5 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. Ivanc En T O images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 332.1 kB

Original 489.3 kB
After minification 453.3 kB
After compression 157.2 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 332.1 kB or 68% of the original size.

CSS Optimization

-79%

Potential reduce by 322.9 kB

Original 408.7 kB
After minification 352.4 kB
After compression 85.8 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. Ivancenteno.com needs all CSS files to be minified and compressed as it can save up to 322.9 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ivanc En T O. 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 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

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 Ivancenteno.com 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 Ivancenteno.com 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

ivancenteno.com

Open Graph data is detected on the main page of Ivanc En T O. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

ᐅ Blog de Seguridad y salud en el trabajo 2023 | Ley 29783

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

www.ivancenteno.com

ga.js

wp-emoji-release.min.js

styles.css

swipebox.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

www.ivancenteno.com

ga.js

wp-emoji-release.min.js

styles.css

swipebox.min.css

bootstrap.css

css

owl.carousel.css

owl.theme.css

style.css

responsive.css

animations.css

font-awesome.css

select2.css

offcanvasmenu.css

nanoscroller.css

idangerous.swiper.css

dashicons.min.css

thickbox.css

cache.skin.css

jetpack.css

jquery.js

jquery-migrate.min.js

jquery.swipebox.min.js

front.js

picturefill.min.js

cache.skin.js

jquery.cycle.js

slideshow-shortcode.js

photon.js

jquery.form.min.js

scripts.js

devicepx-jetpack.js

gprofiles.js

wpgroho.js

thickbox.js

bootstrap.min.js

easing.js

select2.min.js

owl.carousel.min.js

e-201611.js

jquery.nanoscroller.min.js

__utm.gif