Access ensco.com. ENSCO - Aerospace | Rail | National Security | Cyber | TTC

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value15.1 s

0/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value1,220 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

ensco.com

57 ms

ensco.com

14 ms

www.ensco.com

56 ms

www.ensco.com

24 ms

gtm.js

70 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 82% of them (61 requests) were addressed to the original Ensco.com, 4% (3 requests) were made to Cdn.jsdelivr.net and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (379 ms) relates to the external source S9.addthis.com.

Content Size

2.5 MB

After Optimization

2.4 MB

In fact, the total size of Ensco.com main page is 2.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 78.1 kB

Original 102.2 kB
After minification 96.8 kB
After compression 24.1 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 78.1 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 9.4 kB

Original 2.2 MB
After minification 2.2 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. ENSCO images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 8.2 kB

Original 80.7 kB
After minification 80.5 kB
After compression 72.5 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 55 B

Original 50.7 kB
After minification 50.7 kB
After compression 50.7 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. Ensco.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ENSCO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 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

[role]s do not have all required [aria-*] attributes

High

ARIA IDs are not unique

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Page has valid source maps

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

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

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 Ensco.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 Ensco.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

ensco.com

Open Graph description is not detected on the main page of ENSCO. 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

ENSCO - Aerospace | Rail | National Security | Cyber | TTC | ENSCO.com

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

ensco.com

ensco.com

www.ensco.com

www.ensco.com

gtm.js

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

ensco.com

ensco.com

www.ensco.com

www.ensco.com

gtm.js

css_n_hYilxfAOQXDT80TX8GvXP6UaK_XG_PJvpjf0d4HzI.css

bootstrap.min.css

drupal-bootstrap.min.css

font-awesome.min.css

css_dh0ASwIO-sIM1-JbyjFAH7NmBhiF7C_EY-UfErWnZuY.css

css_ZPiyt_qO4dIXhNZlLGOlGBxuETa8S_utH6wWAdxcQCY.css

addthis_widget.js

ready.min.js

jquery.min.js

underscore-min.js

jquery-extend-3.4.0.js

jquery.once.min.js

drupalSettingsLoader.js

drupal.js

drupal.init.js

picturefill.min.js

bootstrap.js

drupal.bootstrap.js

attributes.js

theme.js

base.js

owl.carousel.min.js

jquery.maskedinput.js

dropdown.js

search.js

equal-heights.js

tabs.js

carousel.js

contact.js

menu.js

forms.js

main.js

matchMedia.min.js

ensco-logo-new.svg

Systems-Engineering-Integration-ENSCO-Aerospace-400x220.jpg

ttc-ensco-400x220.jpg

Track-Inspection-Technologies-ENSCO-Rail-400x220_0.jpg

ensco-cybersecurity-offerings-400x220.jpg