Access centrovirtualdenegocios.com. CVN - Información económica y financiera con inteligencia de mercados

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value4,280 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

centrovirtualdenegocios.com

18 ms

cvn.com.co

1471 ms

font-awesome.min.css

187 ms

frontend.css

282 ms

dashicons.min.css

375 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Centrovirtualdenegocios.com, 94% (119 requests) were made to Cvn.com.co and 2% (3 requests) were made to Api.clientify.net. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cvn.com.co.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Centrovirtualdenegocios.com main page is 1.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 433.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 166.4 kB

Original 203.3 kB
After minification 196.5 kB
After compression 36.9 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 166.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 2.1 kB

Original 429.9 kB
After minification 427.7 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. Centrovirtual De Negocios images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.1 kB

Original 433.6 kB
After minification 433.6 kB
After compression 428.5 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

-14%

Potential reduce by 26.6 kB

Original 190.1 kB
After minification 189.0 kB
After compression 163.5 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. Centrovirtualdenegocios.com needs all CSS files to be minified and compressed as it can save up to 26.6 kB or 14% 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 Centrovirtual De Negocios. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 38 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 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

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

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

robots.txt is not valid

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

UTF-8

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

centrovirtualdenegocios.com

Open Graph data is detected on the main page of Centrovirtual De Negocios. 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

CVN - Información económica y financiera con inteligencia de mercados

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

centrovirtualdenegocios.com

cvn.com.co

font-awesome.min.css

frontend.css

dashicons.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

centrovirtualdenegocios.com

cvn.com.co

font-awesome.min.css

frontend.css

dashicons.min.css

common-style.css

slick.min.css

font-awesome.min.css

style-blocks-htmega.css

styles.css

woocommerce-layout.css

woocommerce.css

htbbootstrap.css

animation.css

htmega-keyframes.css

style.min.css

theme.min.css

header-footer.min.css

frontend-lite.min.css

swiper.min.css

post-29380.css

frontend-lite.min.css

post-6.css

post-35.css

post-53.css

post-34356.css

post-16954.css

style.css

google-fonts-1.css

jquery.min.js

jquery-migrate.min.js

jquery.blockUI.min.js

add-to-cart.min.js

js.cookie.min.js

woocommerce.min.js

widget-icon-list.min.css

widget-theme-elements.min.css

135785.js

135915.js

api.js

widget-nav-menu.min.css

scc-c2.min.js

widget-woocommerce.min.css