Tools & Wizards About Us
porschebarrington.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

porschebarrington.com

Porsche Dealer in Barrington, IL | Used Cars Barrington | Porsche Barrington

Page Load Speed

22.2 sec in total

First Response

33 ms

Resources Loaded

21.5 sec

Page Rendered

652 ms

porschebarrington.com screenshot

About Website

Welcome to porschebarrington.com homepage info - get ready to check Porsche Barrington best content right away, or after learning these important things about porschebarrington.com

Porsche Barrington is your source for new Porsches and used cars in Barrington, IL. Browse our full inventory online and then come down for a test drive.

Visit porschebarrington.com

Key Findings

We analyzed Porschebarrington.com page load time and found that the first response time was 33 ms and then it took 22.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

porschebarrington.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value6,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

porschebarrington.com

33 ms

www.porschebarrington.com

47 ms

dotagging.js

72 ms

dealerOnTrack.min.js

15 ms

schemaFunctions.min.js

146 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 46% of them (51 requests) were addressed to the original Porschebarrington.com, 11% (12 requests) were made to Googletagmanager.com and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Edmunds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 482.9 kB (17%)

Content Size

2.9 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Porschebarrington.com main page is 2.9 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. 80% 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 417.9 kB

  • Original 493.9 kB
  • After minification 492.1 kB
  • After compression 76.0 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 417.9 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 20 B

  • Original 1.9 MB
  • After minification 1.9 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. Porsche Barrington images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 65.0 kB

  • Original 490.9 kB
  • After minification 490.5 kB
  • After compression 425.9 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 65.0 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (67%)

Requests Now

100

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Porsche Barrington. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

porschebarrington.com

porschebarrington.com

33 ms

www.porschebarrington.com

www.porschebarrington.com

47 ms

dotagging.js

dotagging.js

72 ms

dealerOnTrack.min.js

dealerOnTrack.min.js

15 ms

schemaFunctions.min.js

schemaFunctions.min.js

146 ms

highlight.js

highlight.js

336 ms

javascript;base64,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

javascript;base64,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

13 ms

fe-init.js

fe-init.js

102 ms

449013.js

449013.js

113 ms

css

css

105 ms

jquery.min.js

jquery.min.js

17 ms

ua-parser.min.js

ua-parser.min.js

48 ms

dealeron.js

dealeron.js

46 ms

dealeron.static.min.js

dealeron.static.min.js

37 ms

bootstrap.min.js

bootstrap.min.js

46 ms

userAgent-detection.min.js

userAgent-detection.min.js

50 ms

modernizr.min.js

modernizr.min.js

61 ms

jquery.validate.min.js

jquery.validate.min.js

102 ms

dealerOnLeadsBundle.js

dealerOnLeadsBundle.js

91 ms

locationSortInjection.min.js

locationSortInjection.min.js

91 ms

do_utility.min.js

do_utility.min.js

91 ms

formPhoneUtility.min.js

formPhoneUtility.min.js

95 ms

coreBundle.js

coreBundle.js

100 ms

navigation.min.js

navigation.min.js

106 ms

bannerManager.min.js

bannerManager.min.js

106 ms

lazyLoadHomepage.min.js

lazyLoadHomepage.min.js

105 ms

signals.js

signals.js

104 ms

adelphic_universal_pixel.js

adelphic_universal_pixel.js

115 ms

number-changer.js

number-changer.js

325 ms

ai.js

ai.js

1594 ms

loader_136288_1.js

loader_136288_1.js

329 ms

personalization.js

personalization.js

102 ms

cp-conversion

cp-conversion

281 ms

analytics.min.js

analytics.min.js

38 ms

js

js

248 ms

linkid.js

linkid.js

749 ms

v1.js

v1.js

516 ms

fbevents.js

fbevents.js

515 ms

gtm.js

gtm.js

514 ms

gtm.js

gtm.js

515 ms

gtm.js

gtm.js

349 ms

gtm.js

gtm.js

739 ms

gtm.js

gtm.js

404 ms

gtm.js

gtm.js

380 ms

logo.png

logo.png

327 ms

porsche-svg.svg

porsche-svg.svg

794 ms

bgVideo2022.jpg

bgVideo2022.jpg

380 ms

bg-grid.png

bg-grid.png

77 ms

bg-caret.png

bg-caret.png

77 ms

Taycan_Homepage_1920x600.jpg

Taycan_Homepage_1920x600.jpg

379 ms

Porsche_WB_Mar24_451147.jpg

Porsche_WB_Mar24_451147.jpg

234 ms

Porsche_WB_Mar24-451144.jpg

Porsche_WB_Mar24-451144.jpg

978 ms

Porsche_WB_Mar24_451148.jpg

Porsche_WB_Mar24_451148.jpg

194 ms

Porsche_WB_Mar24_451145.jpg

Porsche_WB_Mar24_451145.jpg

981 ms

Porsche_WB_Mar24_451146.jpg

Porsche_WB_Mar24_451146.jpg

981 ms

Porsche_WB_Mar24_451149.jpg

Porsche_WB_Mar24_451149.jpg

604 ms

Macan_1920x600_Option2.jpg

Macan_1920x600_Option2.jpg

987 ms

Manthey_Banner_1920x600_compressed.jpg

Manthey_Banner_1920x600_compressed.jpg

987 ms

Porsche_Manthey_600x400_compressed.jpg

Porsche_Manthey_600x400_compressed.jpg

1125 ms

bgModelBar.jpg

bgModelBar.jpg

988 ms

model-718.jpg

model-718.jpg

987 ms

model-911.jpg

model-911.jpg

987 ms

model-panamera.jpg

model-panamera.jpg

1125 ms

model-taycan.jpg

model-taycan.jpg

989 ms

model-macan.jpg

model-macan.jpg

1125 ms

model-cayenne.jpg

model-cayenne.jpg

1124 ms

quick-nav-5.jpg

quick-nav-5.jpg

988 ms

quick-nav-2.jpg

quick-nav-2.jpg

1213 ms

quick-nav-10.jpg

quick-nav-10.jpg

1138 ms

Porsche_Manthey_homepage.jpg

Porsche_Manthey_homepage.jpg

1266 ms

gmap.jpg

gmap.jpg

1368 ms

DealerOn_darkgray.png

DealerOn_darkgray.png

1236 ms

3401.js

3401.js

970 ms

MURGADO-PORSCHE.png

MURGADO-PORSCHE.png

1206 ms

PorscheNextWLa-Regular.woff

PorscheNextWLa-Regular.woff

939 ms

PorscheNextWLa-Thin.woff

PorscheNextWLa-Thin.woff

943 ms

PorscheNextWLa-Bold.woff

PorscheNextWLa-Bold.woff

1085 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1175 ms

amzn.js

amzn.js

937 ms

dealeron.runtime.js

dealeron.runtime.js

1195 ms

getnumdata.js

getnumdata.js

69 ms

js

js

653 ms

js

js

629 ms

js

js

553 ms

bat.js

bat.js

550 ms

loader.js

loader.js

545 ms

BuildComplete.js

BuildComplete.js

770 ms

destination

destination

523 ms

js.php

js.php

647 ms

collect

collect

508 ms

collect

collect

632 ms

collect

collect

731 ms

collect

collect

730 ms

collect

collect

266 ms

collect

collect

268 ms

sfct.js

sfct.js

434 ms

ai.js

ai.js

698 ms

www.porschebarrington.com.json

www.porschebarrington.com.json

164 ms

call-tracking_7.js

call-tracking_7.js

92 ms

componentManager.js

componentManager.js

81 ms

logManager.js

logManager.js

80 ms

ga-audiences

ga-audiences

251 ms

gtm.js

gtm.js

60 ms

eas.js

eas.js

214 ms

pcdi.js

pcdi.js

155 ms

getspecifications.php

getspecifications.php

200 ms

ga-audiences

ga-audiences

149 ms

dni_ajax.php

dni_ajax.php

70 ms

getnumdata.js

getnumdata.js

68 ms

wcm

wcm

141 ms

edw_partner.cgi

edw_partner.cgi

19607 ms

Accessibility Review

porschebarrington.com accessibility score

84

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

High

[aria-*] attributes do not have valid values

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

porschebarrington.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

porschebarrington.com SEO score

84

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

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 Porschebarrington.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 Porschebarrington.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

porschebarrington.com

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