Access tdtprofesional.com. Tienda online de material para TDT y Satélite

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value45.2 s

0/100

25%

SI (Speed Index)

Value30.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value1.318

1/100

15%

TTI (Time to Interactive)

Value46.2 s

0/100

10%

tdtprofesional.com

309 ms

1155 ms

calendar.css

420 ms

owl.carousel.min.css

421 ms

owl.theme.default.min.css

422 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 87% of them (102 requests) were addressed to the original Tdtprofesional.com, 4% (5 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Tdtprofesional.com.

Content Size

11.4 MB

After Optimization

9.6 MB

In fact, the total size of Tdtprofesional.com main page is 11.4 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. 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 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 200.0 kB

Original 237.4 kB
After minification 213.5 kB
After compression 37.4 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 200.0 kB or 84% of the original size.

Image Optimization

-19%

Potential reduce by 1.6 MB

Original 8.3 MB
After minification 6.7 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. Obviously, TDTprofesional needs image optimization as it can save up to 1.6 MB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 43.0 kB

Original 2.7 MB
After minification 2.7 MB
After compression 2.7 MB

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

-1%

Potential reduce by 3.2 kB

Original 218.3 kB
After minification 218.3 kB
After compression 215.1 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. Tdtprofesional.com has all CSS files already compressed.

Requests Now

108

After Optimization

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TDTprofesional. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 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 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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

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

Links are not crawlable

High

robots.txt is not valid

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 Tdtprofesional.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 Tdtprofesional.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

tdtprofesional.com

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

Tienda online de material para TDT y Satélite | TDT Profesional TDTprofesional

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

tdtprofesional.com

calendar.css

owl.carousel.min.css

owl.theme.default.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

tdtprofesional.com

calendar.css

owl.carousel.min.css

owl.theme.default.min.css

animate.css

styles-m.css

amslick.min.css

gallery.css

quickshop.css

searchsuiteautocomplete.css

owl.carousel.min.css

bootstrap-tiny.css

styles.css

owl.carousel.css

lookbook.css

ec.css

font-awesome.css

pe-icon-7-stroke.css

local.css

styles-l.css

ec.min.js

ec4.min.js

font-awesome.min.css

css

require.min.js

requirejs-min-resolver.min.js

bundle0.min.js

bundle1.min.js

bundle10.min.js

bundle2.min.js

bundle3.min.js

bundle4.min.js

bundle5.min.js

bundle6.min.js

bundle7.min.js

bundle8.min.js

bundle9.min.js

static.min.js

js

c073b680e62ceb3c2daaa8aef.js

mixins.min.js

requirejs-config.min.js

css

gtm.js