Access investors.sprint.com. T-Mobile

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

default.aspx

88 ms

css2

59 ms

style-cf.css

158 ms

global.css

312 ms

client.css

321 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Investors.sprint.com, 37% (21 requests) were made to Investor.t-mobile.com and 9% (5 requests) were made to Widgets.q4app.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Investor.t-mobile.com.

Content Size

1.8 MB

After Optimization

1.5 MB

In fact, the total size of Investors.sprint.com main page is 1.8 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. 55% of websites need less resources to load. Images take 959.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 96.9 kB

Original 119.2 kB
After minification 112.9 kB
After compression 22.4 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 96.9 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 57.6 kB

Original 959.8 kB
After minification 902.2 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. Investor S Sprint images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 119.2 kB

Original 618.4 kB
After minification 601.7 kB
After compression 499.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 119.2 kB or 19% of the original size.

CSS Optimization

-22%

Potential reduce by 26.7 kB

Original 122.0 kB
After minification 121.4 kB
After compression 95.3 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. Investors.sprint.com needs all CSS files to be minified and compressed as it can save up to 26.7 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Investor S Sprint. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 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

High

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

These are opportunities to improve the legibility of your content.

High

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

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Investors.sprint.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 Investors.sprint.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

investors.sprint.com

Open Graph description is not detected on the main page of Investor S Sprint. 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

T-Mobile - Investor Relations

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

default.aspx

css2

style-cf.css

global.css

client.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

default.aspx

css2

style-cf.css

global.css

client.css

evergreen.1.0.0.min.css

GlobalBranding.ashx

evergreen.core.1.0.0.min.js

evergreen.app.1.0.0.min.js

evergreen.q4Api.min.js

evergreen.q4Pager.min.js

evergreen.q4Slideshow.min.js

index.js

index.js

gpcSignal.js

OneTrustScript.js

q4.core.1.1.8.min.js

q4.app.1.1.8.min.js

q4.api.1.13.5.min.js

q4.datepicker.1.0.0.min.js

findIndex_polyfill.js

nav.js

gtag.js

WebResource.axd

WebResource.axd

q4.stockQuote.1.0.17.min.js

q4.slideshow.1.1.6.min.js

q4.apimashup.1.12.10.min.js

api.js

anti-csrf.js

_Incapsula_Resource

print.css

js

tmobile-logo-m.svg

Hero-Image-Size__TMO19165_5G_Spreads_Shot_03_Pond5_69464227_1926330_4K_RGB-1250x625.png

A-Historic-Year_2023-at-a-Glance.png

tmobile-logo-b.svg

instagram.svg

facebook.svg

twitter.svg

youtube.svg

GetLookupList

Z_Banner01.jpg