Tools & Wizards About Us
unodostres.com.mx screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

unodostres.com.mx

UnDosTres - Recargas en línea Telcel, Movistar, AT&T, Unefon, Virgin, Bait, TeleVía, PASE, Boletos de Cine, Pagos CFE

Page Load Speed

3.4 sec in total

First Response

178 ms

Resources Loaded

2.5 sec

Page Rendered

649 ms

unodostres.com.mx screenshot

About Website

Welcome to unodostres.com.mx homepage info - get ready to check Un O Dos Tres best content right away, or after learning these important things about unodostres.com.mx

Recargas en línea Telcel, Movistar, AT&T, Unefon, Virgin, Bait, TeleVía, PASE, Boletos de Cine, Pagos CFE de manera fácil, rápida, y segura

Visit unodostres.com.mx

Key Findings

We analyzed Unodostres.com.mx page load time and found that the first response time was 178 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

unodostres.com.mx performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value5,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value11.7 s

18/100

10%

Network Requests Diagram

unodostres.com.mx

178 ms

unodostres.com.mx

290 ms

undostres.com.mx

1251 ms

css2

41 ms

undostres_logo.png

44 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Unodostres.com.mx, 73% (33 requests) were made to D203ovh1oelywy.cloudfront.net and 16% (7 requests) were made to Undostres.com.mx. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Undostres.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (83%)

Content Size

1.5 MB

After Optimization

254.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unodostres.com.mx main page is 1.5 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. HTML takes 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 1.2 MB

  • Original 1.3 MB
  • After minification 1.1 MB
  • After compression 86.3 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. This page needs HTML code to be minified as it can gain 140.1 kB, which is 11% 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 1.2 MB or 93% of the original size.

Image Optimization

-27%

Potential reduce by 29.9 kB

  • Original 112.0 kB
  • After minification 82.1 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. Obviously, Un O Dos Tres needs image optimization as it can save up to 29.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 33.2 kB
  • After minification 33.2 kB
  • After compression 33.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 2.6 kB

  • Original 55.2 kB
  • After minification 55.2 kB
  • After compression 52.6 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. Unodostres.com.mx has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (32%)

Requests Now

37

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Un O Dos Tres. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unodostres.com.mx

unodostres.com.mx

178 ms

unodostres.com.mx

unodostres.com.mx

290 ms

undostres.com.mx

undostres.com.mx

1251 ms

css2

css2

41 ms

undostres_logo.png

undostres_logo.png

44 ms

S6uyw4BMUTPHvxk.ttf

S6uyw4BMUTPHvxk.ttf

49 ms

S6u9w4BMUTPHh6UVew8.ttf

S6u9w4BMUTPHh6UVew8.ttf

54 ms

newLook_recarga.png

newLook_recarga.png

112 ms

newLook_tag.png

newLook_tag.png

381 ms

newLook_luz.png

newLook_luz.png

400 ms

newLook_internet.png

newLook_internet.png

400 ms

newLook_tv.png

newLook_tv.png

400 ms

newLook_postPago.png

newLook_postPago.png

398 ms

newLook_agua.png

newLook_agua.png

423 ms

newLook_gas.png

newLook_gas.png

421 ms

newLook_cinema.png

newLook_cinema.png

419 ms

newLook_Entretenimiento.png

newLook_Entretenimiento.png

419 ms

newLook_transport.png

newLook_transport.png

419 ms

newLook_giftCard.png

newLook_giftCard.png

407 ms

newLook_VIP.png

newLook_VIP.png

420 ms

superapplogomodal.png

superapplogomodal.png

421 ms

vip_logo_d.svg

vip_logo_d.svg

426 ms

campaigns_653.png

campaigns_653.png

456 ms

qr_phone_print0.png

qr_phone_print0.png

422 ms

qr_phone_print1.png

qr_phone_print1.png

422 ms

qr_phone_print2.png

qr_phone_print2.png

455 ms

qr_phone_print3.png

qr_phone_print3.png

456 ms

undostres_logo.png

undostres_logo.png

423 ms

Material_Septiembre500_PopUp_TiendasEnLinea_1200x580%20(1).png

Material_Septiembre500_PopUp_TiendasEnLinea_1200x580%20(1).png

460 ms

bootstrap.min.css

bootstrap.min.css

479 ms

font-awesome.min.css

font-awesome.min.css

440 ms

jquery-ui-1.10.3.css

jquery-ui-1.10.3.css

603 ms

8697a90c94532cc56e21982696ad9bd2_head.udtmin.css

8697a90c94532cc56e21982696ad9bd2_head.udtmin.css

606 ms

8697a90c94532cc56e21982696ad9bd2_head.udtmin.js

8697a90c94532cc56e21982696ad9bd2_head.udtmin.js

677 ms

8697a90c94532cc56e21982696ad9bd2_foot.udtmin.js

8697a90c94532cc56e21982696ad9bd2_foot.udtmin.js

809 ms

login_google_btn.png

login_google_btn.png

404 ms

register_google_btn.png

register_google_btn.png

404 ms

fbLogin.png

fbLogin.png

436 ms

mercancia.png

mercancia.png

405 ms

home.png

home.png

405 ms

debts.png

debts.png

432 ms

commerce.png

commerce.png

407 ms

car.png

car.png

432 ms

lines.png

lines.png

433 ms

clock.png

clock.png

434 ms

Accessibility Review

unodostres.com.mx accessibility score

56

Accessibility Issues

ARIA

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.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

unodostres.com.mx best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

unodostres.com.mx SEO score

75

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unodostres.com.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 Unodostres.com.mx main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

unodostres.com.mx

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