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

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value3,120 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

cvn.com.co

1625 ms

font-awesome.min.css

200 ms

frontend.css

289 ms

styles.css

290 ms

woocommerce-layout.css

293 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 95% of them (109 requests) were addressed to the original Cvn.com.co, 3% (3 requests) were made to Api.clientify.net and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Cvn.com.co.

Content Size

1.2 MB

After Optimization

982.7 kB

In fact, the total size of Cvn.com.co main page is 1.2 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. Images take 429.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 166.0 kB

Original 203.3 kB
After minification 196.5 kB
After compression 37.3 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 166.0 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. CVN images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.6 kB

Original 411.3 kB
After minification 411.3 kB
After compression 406.7 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

-22%

Potential reduce by 30.4 kB

Original 141.4 kB
After minification 138.7 kB
After compression 111.0 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. Cvn.com.co needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 22% of the original size.

Requests Now

112

After Optimization

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CVN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 33 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 Cvn.com.co 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 Cvn.com.co 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

cvn.com.co

Open Graph data is detected on the main page of CVN. 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

cvn.com.co

font-awesome.min.css

frontend.css

styles.css

woocommerce-layout.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

cvn.com.co

font-awesome.min.css

frontend.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

widget-nav-menu.min.css

widget-woocommerce.min.css

widget-posts.min.css

widget-flip-box.min.css

135785.js

135915.js

wc-blocks.css

api.js

front.css

scc-c2.min.js

post-27423.css

animations.min.css