Tools & Wizards About Us
tubbmiami.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

tubbmiami.com

TuBBMiami.com | Celulares Nuevos Liberados, Samsung, iPhone, Motorola, BLU, LG, Accesorios, Estuches de Piel, Estuches de Silicone, Carcasas, Repuesto...

Page Load Speed

4.1 sec in total

First Response

190 ms

Resources Loaded

2.9 sec

Page Rendered

1 sec

tubbmiami.com screenshot

About Website

Welcome to tubbmiami.com homepage info - get ready to check TuBB Miami best content for Venezuela right away, or after learning these important things about tubbmiami.com

Venta de Celulares Iphone, Samsung Galaxy, Motorola, Sony, LG, BLU desbloqueados al mayor y detal, Laptops, Tablas y mucho más. Aceptamos cualquier tarjeta. La mejor tienda de celulares en Miami Flori...

Visit tubbmiami.com

Key Findings

We analyzed Tubbmiami.com page load time and found that the first response time was 190 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tubbmiami.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

tubbmiami.com

190 ms

megamenu.css

102 ms

jquery.js

222 ms

mobile.js

154 ms

form.js

207 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 91% of them (89 requests) were addressed to the original Tubbmiami.com, 3% (3 requests) were made to Paypalobjects.com and 2% (2 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Tubbmiami.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.4 kB (14%)

Content Size

2.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tubbmiami.com main page is 2.1 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. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 251.9 kB

  • Original 275.3 kB
  • After minification 206.1 kB
  • After compression 23.4 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. This page needs HTML code to be minified as it can gain 69.2 kB, which is 25% 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 251.9 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 45.7 kB

  • Original 1.7 MB
  • After minification 1.6 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. TuBB Miami images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.2 kB

  • Original 175.5 kB
  • After minification 175.5 kB
  • After compression 172.3 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

-24%

Potential reduce by 1.6 kB

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 5.2 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. Tubbmiami.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (8%)

Requests Now

96

After Optimization

88

  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TuBB Miami. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tubbmiami.com

tubbmiami.com

190 ms

megamenu.css

megamenu.css

102 ms

jquery.js

jquery.js

222 ms

mobile.js

mobile.js

154 ms

form.js

form.js

207 ms

allinone_bannerRotator.css

allinone_bannerRotator.css

368 ms

css

css

30 ms

jquery.min.js

jquery.min.js

8 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

789 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

254 ms

allinone_bannerRotator.js

allinone_bannerRotator.js

407 ms

buttons.js

buttons.js

11 ms

buttons.js

buttons.js

24 ms

ga.js

ga.js

114 ms

vercarrito.png

vercarrito.png

1427 ms

pixel.gif

pixel.gif

129 ms

top1000.jpg

top1000.jpg

139 ms

arrow_down2.png

arrow_down2.png

248 ms

redessociales2.jpg

redessociales2.jpg

114 ms

Envelope.png

Envelope.png

430 ms

emails.gif

emails.gif

255 ms

arrobageek-tubbmiami.jpg

arrobageek-tubbmiami.jpg

404 ms

telefonos.jpg

telefonos.jpg

195 ms

samsungA_banner.jpg

samsungA_banner.jpg

191 ms

productosdestacados.gif

productosdestacados.gif

243 ms

nuevo.gif

nuevo.gif

282 ms

iphone11pro_01.jpg

iphone11pro_01.jpg

295 ms

oferta.jpg

oferta.jpg

456 ms

boton-comprar.gif

boton-comprar.gif

476 ms

iphone11_09.jpg

iphone11_09.jpg

365 ms

iphonexs_01.jpg

iphonexs_01.jpg

346 ms

iphone8_04.png

iphone8_04.png

447 ms

lineahori.gif

lineahori.gif

449 ms

samsungs20_10.jpg

samsungs20_10.jpg

766 ms

samsungs20_09.png

samsungs20_09.png

1005 ms

samsunga10s_01.jpg

samsunga10s_01.jpg

499 ms

android.png

android.png

534 ms

samsunga20s_02.jpg

samsunga20s_02.jpg

661 ms

note9_01.jpg

note9_01.jpg

919 ms

samsunga30s_04.jpg

samsunga30s_04.jpg

551 ms

samsunga50_01.jpg

samsunga50_01.jpg

621 ms

samsunga70_01.jpg

samsunga70_01.jpg

602 ms

ztegrandx4_01.jpg

ztegrandx4_01.jpg

654 ms

oferta.gif

oferta.gif

702 ms

j2core_01.jpg

j2core_01.jpg

705 ms

motog7_01.jpg

motog7_01.jpg

858 ms

motog8_01.jpg

motog8_01.jpg

782 ms

motoe5_01.jpg

motoe5_01.jpg

757 ms

huaweiy9_01.jpg

huaweiy9_01.jpg

809 ms

huaweim20lite_01.jpg

huaweim20lite_01.jpg

941 ms

huaweip20lite_icon.jpg

huaweip20lite_icon.jpg

860 ms

pp_cc_mark_74x46.jpg

pp_cc_mark_74x46.jpg

51 ms

AM_SbyPP_mc_vs_dc_ae.jpg

AM_SbyPP_mc_vs_dc_ae.jpg

57 ms

lgphoenix3_01.jpg

lgphoenix3_01.jpg

830 ms

__utm.gif

__utm.gif

17 ms

lgzone3_03.jpg

lgzone3_03.jpg

941 ms

alcateltetra_01.jpg

alcateltetra_01.jpg

804 ms

jio_07.jpg

jio_07.jpg

726 ms

wifi_logo.jpg

wifi_logo.jpg

773 ms

ps4pro_01.jpg

ps4pro_01.jpg

1120 ms

ps4slim_01.jpg

ps4slim_01.jpg

772 ms

laptoplenovo_05.jpg

laptoplenovo_05.jpg

877 ms

hp15-ba009dx_01.png

hp15-ba009dx_01.png

794 ms

titusamsung.gif

titusamsung.gif

911 ms

samsungj6p_02.jpg

samsungj6p_02.jpg

751 ms

samsungj8_icon.jpg

samsungj8_icon.jpg

889 ms

samsungj4plus_01.jpg

samsungj4plus_01.jpg

724 ms

titulg.gif

titulg.gif

750 ms

iphone8_05.png

iphone8_05.png

784 ms

iphone7_70.jpg

iphone7_70.jpg

869 ms

iphone7plus_70.jpg

iphone7plus_70.jpg

802 ms

iphone6s_logo.jpg

iphone6s_logo.jpg

921 ms

small_iPhone6s-02.jpg

small_iPhone6s-02.jpg

784 ms

ios9.png

ios9.png

920 ms

small2_iPhone6s-02.jpg

small2_iPhone6s-02.jpg

787 ms

titumotorola.gif

titumotorola.gif

732 ms

huawei.gif

huawei.gif

880 ms

huaweiairtel_03.jpg

huaweiairtel_03.jpg

732 ms

titunintendo2ds.gif

titunintendo2ds.gif

756 ms

smallblue.jpg

smallblue.jpg

881 ms

smallred.jpg

smallred.jpg

734 ms

tituplaystation4.gif

tituplaystation4.gif

829 ms

titulaptops.gif

titulaptops.gif

731 ms

acer_02.jpg

acer_02.jpg

761 ms

chrome.png

chrome.png

850 ms

small.jpg

small.jpg

718 ms

windows8icon.jpg

windows8icon.jpg

812 ms

tituipadair.gif

tituipadair.gif

734 ms

ipadairall.jpg

ipadairall.jpg

736 ms

tituipadmini.gif

tituipadmini.gif

889 ms

ipadmini.jpg

ipadmini.jpg

842 ms

ipadmini4_01.jpg

ipadmini4_01.jpg

705 ms

taba_icon.jpg

taba_icon.jpg

735 ms

taba_icon_2.jpg

taba_icon_2.jpg

720 ms

taba97blk_01.jpg

taba97blk_01.jpg

851 ms

taba97wh_01.jpg

taba97wh_01.jpg

796 ms

logoweb.png

logoweb.png

679 ms

footerredessociales.png

footerredessociales.png

699 ms

Accessibility Review

tubbmiami.com accessibility score

58

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

tubbmiami.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tubbmiami.com SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tubbmiami.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tubbmiami.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

tubbmiami.com

Open Graph description is not detected on the main page of TuBB Miami. 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: