Tools & Wizards About Us
jaguarusa.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

jaguarusa.com

Jaguar Sedans, SUVs and Sports Cars - Official Site | Jaguar USA

Page Load Speed

2.2 sec in total

First Response

117 ms

Resources Loaded

1.8 sec

Page Rendered

231 ms

jaguarusa.com screenshot

About Website

Visit jaguarusa.com now to see the best up-to-date Jaguar USA content for United States and also check out these interesting facts you probably never knew about jaguarusa.com

The official home of Jaguar USA. Explore our luxury sedans, SUVs and sports cars. Build Your Own, Book a Test Drive or Find a Retailer near you.

Visit jaguarusa.com

Key Findings

We analyzed Jaguarusa.com page load time and found that the first response time was 117 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

jaguarusa.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value7,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.515

15/100

15%

TTI (Time to Interactive)

Value32.7 s

0/100

10%

Network Requests Diagram

index.html

117 ms

clientlib-primary-nav-jaguar.min.ACSHASH3d1d77e2c687f4352de535e27725d6c4.css

33 ms

clientlib-libs.min.ACSHASHe1ef71b611bf5d2c2ebe7c5ad849e70c.css

44 ms

clientlib-adobe-target.min.ACSHASH1eee32cb78555d081691b271d8cc21b4.js

27 ms

jquery.min.ACSHASHf9e8e8c279baf6a1a278042afe4f395a.js

76 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 47% of them (18 requests) were addressed to the original Jaguarusa.com, 45% (17 requests) were made to Jlr.scene7.com and 3% (1 request) were made to S.go-mpulse.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Jlr.scene7.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 382.2 kB (14%)

Content Size

2.7 MB

After Optimization

2.3 MB

  • HTML
  • Images

In fact, the total size of Jaguarusa.com main page is 2.7 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 382.2 kB

  • Original 441.0 kB
  • After minification 367.6 kB
  • After compression 58.8 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 73.4 kB, which is 17% 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 382.2 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • 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. Jaguar USA images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 8 (24%)

Requests Now

33

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jaguar USA. 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

index.html

index.html

117 ms

clientlib-primary-nav-jaguar.min.ACSHASH3d1d77e2c687f4352de535e27725d6c4.css

clientlib-primary-nav-jaguar.min.ACSHASH3d1d77e2c687f4352de535e27725d6c4.css

33 ms

clientlib-libs.min.ACSHASHe1ef71b611bf5d2c2ebe7c5ad849e70c.css

clientlib-libs.min.ACSHASHe1ef71b611bf5d2c2ebe7c5ad849e70c.css

44 ms

clientlib-adobe-target.min.ACSHASH1eee32cb78555d081691b271d8cc21b4.js

clientlib-adobe-target.min.ACSHASH1eee32cb78555d081691b271d8cc21b4.js

27 ms

jquery.min.ACSHASHf9e8e8c279baf6a1a278042afe4f395a.js

jquery.min.ACSHASHf9e8e8c279baf6a1a278042afe4f395a.js

76 ms

clientlib-libs.min.ACSHASHefa0adc9c8f13c551338b2b732cb305e.js

clientlib-libs.min.ACSHASHefa0adc9c8f13c551338b2b732cb305e.js

118 ms

container.min.ACSHASH0a6aff292f5cc42142779cde92054524.js

container.min.ACSHASH0a6aff292f5cc42142779cde92054524.js

67 ms

clientlib-jaguar.min.ACSHASH03d860c475027695aa1c582a35e8ddf1.js

clientlib-jaguar.min.ACSHASH03d860c475027695aa1c582a35e8ddf1.js

92 ms

clientlib-primary-nav-jaguar.min.ACSHASH0bcfd7c38d3e4c0cf484a986e1791296.js

clientlib-primary-nav-jaguar.min.ACSHASH0bcfd7c38d3e4c0cf484a986e1791296.js

100 ms

core.wcm.components.commons.datalayer.v1.min.ACSHASH904d3c2f1e821ab45124d66de422b409.js

core.wcm.components.commons.datalayer.v1.min.ACSHASH904d3c2f1e821ab45124d66de422b409.js

90 ms

RAUMG-H4QM2-VUVLE-ZPY7N-DHCE9

RAUMG-H4QM2-VUVLE-ZPY7N-DHCE9

80 ms

gtm.js

gtm.js

184 ms

X761_21MY_097_US

X761_21MY_097_US

429 ms

FP_17MY_302_GEE_CROP

FP_17MY_302_GEE_CROP

775 ms

JAG_RANGE_20MY_003

JAG_RANGE_20MY_003

817 ms

X590_19MY_038_US_TECH

X590_19MY_038_US_TECH

752 ms

637481616819244936BX

637481616819244936BX

775 ms

Exp_Ice_Academy_2020_Project8_160

Exp_Ice_Academy_2020_Project8_160

504 ms

X761_23MY_011_US

X761_23MY_011_US

746 ms

XCL24GL_303101393_002

XCL24GL_303101393_002

1037 ms

X15224GL_303101393_043

X15224GL_303101393_043

1072 ms

X76124GL_303101393_038_DX

X76124GL_303101393_038_DX

1240 ms

LS_JDX_Aftersales

LS_JDX_Aftersales

1401 ms

X540_21MY_005_US

X540_21MY_005_US

1111 ms

JAGR24GL_303103570_RACING_FRONT_DRIVERLESS_v002_Crop

JAGR24GL_303103570_RACING_FRONT_DRIVERLESS_v002_Crop

1190 ms

JAGR24GL_303103570_RACING_FRONT_DRIVERLESS_v002

JAGR24GL_303103570_RACING_FRONT_DRIVERLESS_v002

1391 ms

REAR_DETAIL63278_R3

REAR_DETAIL63278_R3

1138 ms

JAGUAR_ICON_SIDE_HI_RES

JAGUAR_ICON_SIDE_HI_RES

1376 ms

XCL24GL_303101393_001

XCL24GL_303101393_001

1420 ms

X152_21MY_015_US.jpg

X152_21MY_015_US.jpg

142 ms

X76124GL_303101393_002_PR_OPEN.jpg

X76124GL_303101393_002_PR_OPEN.jpg

31 ms

JGUS_X59020_029US.jpg

JGUS_X59020_029US.jpg

149 ms

logo-jaguar-test.png

logo-jaguar-test.png

149 ms

config.json

config.json

131 ms

ProximaNova-Semibold.woff

ProximaNova-Semibold.woff

55 ms

ProximaNova-Regular.woff

ProximaNova-Regular.woff

24 ms

ProximaNova-Light.woff

ProximaNova-Light.woff

32 ms

ProximaNova-Bold.woff

ProximaNova-Bold.woff

32 ms

Accessibility Review

jaguarusa.com accessibility score

83

Accessibility Issues

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

Buttons do not have an accessible name

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.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

jaguarusa.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

jaguarusa.com SEO score

71

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

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 doesn't use 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 Jaguarusa.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 Jaguarusa.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

jaguarusa.com

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