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buyback.boostmobile.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 65

    SEO

    Google-friendlier than
    25% of websites

buyback.boostmobile.com

Best Pay as You Go Phones, Affordable No-Contract | Boost Mobile

Page Load Speed

4.4 sec in total

First Response

118 ms

Resources Loaded

3 sec

Page Rendered

1.3 sec

buyback.boostmobile.com screenshot

About Website

Visit buyback.boostmobile.com now to see the best up-to-date Buyback Boost Mobile content for United States and also check out these interesting facts you probably never knew about buyback.boostmobile.com

Get the best pay as you go phone plan or prepaid phone plans with the latest phones. Browse phones now!

Visit buyback.boostmobile.com

Key Findings

We analyzed Buyback.boostmobile.com page load time and found that the first response time was 118 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

buyback.boostmobile.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value34.6 s

0/100

10%

Network Requests Diagram

www.boostmobile.com

118 ms

redirectToolData.json

28 ms

redirectTool.js

87 ms

ephemeral-tokenizer.js

241 ms

songbird.js

88 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Buyback.boostmobile.com, 5% (5 requests) were made to Sprintboostmobile.mpeasylink.com and 3% (3 requests) were made to Songbird.cardinalcommerce.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Boostmobile.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (26%)

Content Size

7.9 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buyback.boostmobile.com main page is 7.9 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. Only a small number of websites need less resources to load. Images take 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 225.6 kB

  • Original 250.3 kB
  • After minification 213.3 kB
  • After compression 24.7 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 37.0 kB, which is 15% 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 225.6 kB or 90% of the original size.

Image Optimization

-19%

Potential reduce by 1.3 MB

  • Original 6.8 MB
  • After minification 5.5 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, Buyback Boost Mobile needs image optimization as it can save up to 1.3 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

-34%

Potential reduce by 143.8 kB

  • Original 419.4 kB
  • After minification 416.4 kB
  • After compression 275.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 143.8 kB or 34% of the original size.

CSS Optimization

-83%

Potential reduce by 356.8 kB

  • Original 429.4 kB
  • After minification 423.3 kB
  • After compression 72.6 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. Buyback.boostmobile.com needs all CSS files to be minified and compressed as it can save up to 356.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (24%)

Requests Now

88

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buyback Boost Mobile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.boostmobile.com

www.boostmobile.com

118 ms

redirectToolData.json

redirectToolData.json

28 ms

redirectTool.js

redirectTool.js

87 ms

ephemeral-tokenizer.js

ephemeral-tokenizer.js

241 ms

songbird.js

songbird.js

88 ms

boost-custom.css

boost-custom.css

55 ms

dependencies.min.ACSHASH32573f273b039550bcbea56709f2582d.js

dependencies.min.ACSHASH32573f273b039550bcbea56709f2582d.js

81 ms

main.min.ACSHASH145ceccdd833dcc5b4279665e4b48443.css

main.min.ACSHASH145ceccdd833dcc5b4279665e4b48443.css

66 ms

boost-ccpa.min.ACSHASHb976fa1286010440dd86eba82ed594de.css

boost-ccpa.min.ACSHASHb976fa1286010440dd86eba82ed594de.css

70 ms

launch-EN7100b8af4f7e41d6973d23913755bfa9.min.js

launch-EN7100b8af4f7e41d6973d23913755bfa9.min.js

34 ms

tra-en_US.css

tra-en_US.css

142 ms

turnto.min.ACSHASHfcd318c3c93c1a5fede0fc64d05f30b3.css

turnto.min.ACSHASHfcd318c3c93c1a5fede0fc64d05f30b3.css

70 ms

turnto.min.ACSHASH1fb30f439ef1fd4dce3d0a5334876ef9.js

turnto.min.ACSHASH1fb30f439ef1fd4dce3d0a5334876ef9.js

75 ms

baf.js

baf.js

91 ms

main.min.ACSHASHdbd2a65398fe6faface5215b2b418c8e.js

main.min.ACSHASHdbd2a65398fe6faface5215b2b418c8e.js

135 ms

leapfrog.min.ACSHASHa6dbb494a242a0ac5dd0b2b61ad2a645.js

leapfrog.min.ACSHASHa6dbb494a242a0ac5dd0b2b61ad2a645.js

78 ms

boost-ccpa.min.ACSHASH27306700eab713569fc5861d1e773c31.js

boost-ccpa.min.ACSHASH27306700eab713569fc5861d1e773c31.js

89 ms

mpel.js

mpel.js

71 ms

XilOCgUC

XilOCgUC

166 ms

2.597f4104d311c33d4189.songbird.js

2.597f4104d311c33d4189.songbird.js

460 ms

token.json

token.json

426 ms

quantum-boostmobile.js

quantum-boostmobile.js

778 ms

backtoschool_legacy_desktopV1%20Copy.png

backtoschool_legacy_desktopV1%20Copy.png

719 ms

d-shop-phones.svg

d-shop-phones.svg

708 ms

d-browse-plans.svg

d-browse-plans.svg

609 ms

d-make-a-payment.svg

d-make-a-payment.svg

607 ms

Desktop-Background.png

Desktop-Background.png

719 ms

Group-4.png

Group-4.png

720 ms

Group-Copy.png

Group-Copy.png

707 ms

Logo.png

Logo.png

726 ms

RX-Head_1.png

RX-Head_1.png

727 ms

Image%202.png

Image%202.png

742 ms

background.png

background.png

721 ms

logo.png

logo.png

724 ms

Built-in_stylus.png

Built-in_stylus.png

727 ms

Versatile-camera.png

Versatile-camera.png

729 ms

phone.png

phone.png

745 ms

A03%20-%20Desktop-1.png

A03%20-%20Desktop-1.png

732 ms

logo.png

logo.png

730 ms

device-price.png

device-price.png

734 ms

earnwireless.png

earnwireless.png

737 ms

Bgkr_legacy.jpg

Bgkr_legacy.jpg

802 ms

moto-g-5g-d.png

moto-g-5g-d.png

737 ms

moto-g-5g-logo.png

moto-g-5g-logo.png

741 ms

SM_A136_GalaxyA13-d.png

SM_A136_GalaxyA13-d.png

795 ms

a13-d.png

a13-d.png

800 ms

tra-boxed-sprites-bst.png

tra-boxed-sprites-bst.png

821 ms

image.jpg

image.jpg

797 ms

image.jpg

image.jpg

802 ms

image.jpg

image.jpg

804 ms

image.jpg

image.jpg

805 ms

image.jpg

image.jpg

810 ms

image.jpg

image.jpg

807 ms

image.jpg

image.jpg

810 ms

image.jpg

image.jpg

814 ms

image.jpg

image.jpg

816 ms

image.jpg

image.jpg

819 ms

analytics.js

analytics.js

684 ms

image.jpg

image.jpg

524 ms

Bkgr_man_desktop%402x.jpg

Bkgr_man_desktop%402x.jpg

223 ms

Mask%20Group%206%402x.png

Mask%20Group%206%402x.png

237 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

126 ms

OpenSans-SemiBold.woff

OpenSans-SemiBold.woff

124 ms

OpenSans-Light.woff

OpenSans-Light.woff

121 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

115 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

118 ms

boost-next-bold.woff

boost-next-bold.woff

117 ms

boost-next-heavy.woff

boost-next-heavy.woff

118 ms

boost-next-black.woff

boost-next-black.woff

118 ms

boost-next-regular.woff

boost-next-regular.woff

116 ms

boost-next-light.woff

boost-next-light.woff

272 ms

boost-next-thin.woff

boost-next-thin.woff

271 ms

d.iPhone_SE_logo_k%402x.png

d.iPhone_SE_logo_k%402x.png

283 ms

Samsung%20Mobile%20Logo.svg

Samsung%20Mobile%20Logo.svg

275 ms

FG%20-%20Galaxy%20A53%20-%20Tablet%402x.png

FG%20-%20Galaxy%20A53%20-%20Tablet%402x.png

306 ms

Galaxy%20A53%20-%20logo%20-%20tablet.svg

Galaxy%20A53%20-%20logo%20-%20tablet.svg

264 ms

bg_d.jpg

bg_d.jpg

271 ms

phone_d-1.png

phone_d-1.png

265 ms

Celero_5G_Logo_FNL_d.png

Celero_5G_Logo_FNL_d.png

272 ms

bg_d.jpg

bg_d.jpg

223 ms

boost-neon-map-dk-bg-d.png

boost-neon-map-dk-bg-d.png

220 ms

hero-bg_d.jpg

hero-bg_d.jpg

220 ms

d_bkg_BoostUP.png

d_bkg_BoostUP.png

247 ms

d_bkg_MyBoostApp.png

d_bkg_MyBoostApp.png

234 ms

d_bkg_Dealer.png

d_bkg_Dealer.png

611 ms

svg-sprite.svg

svg-sprite.svg

243 ms

line_m.png

line_m.png

230 ms

Group.png

Group.png

594 ms

Group-5.png

Group-5.png

594 ms

moto-g-5g-m.png

moto-g-5g-m.png

594 ms

SM_A136_GalaxyA13-m.png

SM_A136_GalaxyA13-m.png

598 ms

Samsung%20Galaxy%20A53%20logo%20-%20mobile.svg

Samsung%20Galaxy%20A53%20logo%20-%20mobile.svg

591 ms

Celero_5G_Logo_FNL_m.png

Celero_5G_Logo_FNL_m.png

591 ms

phone_m-1.png

phone_m-1.png

594 ms

boost-map-learn-dk-bg-m.png

boost-map-learn-dk-bg-m.png

591 ms

1.597f4104d311c33d4189.songbird.js

1.597f4104d311c33d4189.songbird.js

562 ms

mpel_storage.html

mpel_storage.html

176 ms

mpel

mpel

137 ms

mpel_ssd.js

mpel_ssd.js

455 ms

ajax-loader.gif

ajax-loader.gif

48 ms

slick.woff

slick.woff

35 ms

mpel_storage.html

mpel_storage.html

31 ms

Accessibility Review

buyback.boostmobile.com accessibility score

72

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-*] attributes do not match their roles

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

buyback.boostmobile.com best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

buyback.boostmobile.com SEO score

65

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buyback.boostmobile.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Buyback.boostmobile.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

buyback.boostmobile.com

Open Graph description is not detected on the main page of Buyback Boost Mobile. 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: