Access engage.centurylink.com. Technology | Next-Gen Apps

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value18.0 s

0/100

10%

TBT (Total Blocking Time)

Value29,910 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.229

54/100

15%

TTI (Time to Interactive)

Value51.1 s

0/100

10%

engage.centurylink.com

86 ms

home.html

567 ms

clientlib-base.min.337cd06fb3d98a1d31820c21b2e9afd5.css

410 ms

chi.css

130 ms

clientlib-onelink-en-us.min.af018eeefceb0398a7349e8597b0d19f.css

291 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Engage.centurylink.com, 45% (36 requests) were made to Lumen.com and 39% (31 requests) were made to Assets.lumen.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Assets.lumen.com.

Content Size

2.2 MB

After Optimization

1.4 MB

In fact, the total size of Engage.centurylink.com main page is 2.2 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 652.7 kB

Original 704.6 kB
After minification 596.6 kB
After compression 51.9 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 107.9 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 652.7 kB or 93% of the original size.

Image Optimization

-8%

Potential reduce by 92.7 kB

Original 1.2 MB
After minification 1.1 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. Engage Centurylink images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

Original 129.7 kB
After minification 129.7 kB
After compression 129.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 548 B

Original 109.7 kB
After minification 109.7 kB
After compression 109.2 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. Engage.centurylink.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Engage Centurylink. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 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-hidden="true"] elements contain focusable descendents

High

[aria-*] attributes do not have valid values

High

ARIA IDs are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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

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 Engage.centurylink.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 Engage.centurylink.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

engage.centurylink.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Technology | Next-Gen Apps | Lumen

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

engage.centurylink.com

home.html

clientlib-base.min.337cd06fb3d98a1d31820c21b2e9afd5.css

chi.css

clientlib-onelink-en-us.min.af018eeefceb0398a7349e8597b0d19f.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

engage.centurylink.com

home.html

clientlib-base.min.337cd06fb3d98a1d31820c21b2e9afd5.css

chi.css

clientlib-onelink-en-us.min.af018eeefceb0398a7349e8597b0d19f.css

launch-96dadb4bf747.min.js

clientlib-dependencies.min.dd561e2b3382c4b3ad7d122a77904c92.js

clientlib-dependencies.min.e285ef003495b5b84a9715679c88cd7f.css

clientlib-larry.min.8269a9df33a171a3d09ee70f8ffa454f.css

jquery.min.js

jquery.min.js

forms2.min.js

css2

jquery.min.e8b3debede90df40df8881108ba067d8.js

clientlib-larry.min.b34ab73edc24f7ae2343b8affa9cbb3c.js

container.min.c8339545b501e3db3abc37c9a4cc2d6e.js

clientlib-base.min.d6b7d07e7ac163c770361771b8fc258e.js

Lumen-logo-R

play-button-80x80.png

blank_flag_image.png

Flag%20Argentina.png

Flag%20Australia.png

Flag%20Brazil.png

flag-chile-20w.png

Flag%20Colombia.png

flag-ecuador-20w.png

flag-france-20w.png

Flag%20Germany.png

Flag%20Hong%20Kong.png

Flag%20India.png

Flag%20Japan.png

FlagMexico.png

flag-peru-20w.png

FlagSingapore.png

Flag%20UK.png

Flag%20United%20States.png

flag-venezuela-20w.png

1-image-hero1-globe-desktop

SASE_Homepage_Hero_Slider_Desktop

1-image-hero3-baremetal-desktop

fiberplus-banner-homepage-desktop

1-image-hero5-ddos-desktop

1-image-hero2-ucc-desktop