Tools & Wizards About Us
porschestevenscreek.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

porschestevenscreek.com

Porsche Center | Car Center in Santa Clara, CA | Porsche Stevens Creek

Page Load Speed

2.2 sec in total

First Response

32 ms

Resources Loaded

1.5 sec

Page Rendered

709 ms

porschestevenscreek.com screenshot

About Website

Click here to check amazing Porsche Stevens Creek content for United States. Otherwise, check out these important facts you probably never knew about porschestevenscreek.com

When it comes to your automotive needs, there's only one place you can trust: Porsche Stevens Creek. With a large selection of new and used cars, as well as an expert finance and service departmen...

Visit porschestevenscreek.com

Key Findings

We analyzed Porschestevenscreek.com page load time and found that the first response time was 32 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

porschestevenscreek.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value4,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

Network Requests Diagram

www.porschestevenscreek.com

32 ms

dotagging.js

30 ms

dealerOnTrack.min.js

7 ms

blocker.js

160 ms

pix-aop-auto.js

52 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 72% of them (53 requests) were addressed to the original Porschestevenscreek.com, 5% (4 requests) were made to Cdn.dlron.us and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Porschestevenscreek.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 617.6 kB (7%)

Content Size

8.9 MB

After Optimization

8.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Porschestevenscreek.com main page is 8.9 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. 65% of websites need less resources to load. Images take 7.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 423.7 kB

  • Original 501.2 kB
  • After minification 499.9 kB
  • After compression 77.5 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 423.7 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 149.3 kB

  • Original 7.9 MB
  • After minification 7.7 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 Stevens Creek images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 44.6 kB

  • Original 543.4 kB
  • After minification 543.4 kB
  • After compression 498.8 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.

Requests Breakdown

Number of requests can be reduced by 32 (47%)

Requests Now

68

After Optimization

36

  • AJAX
  • Images
  • JavaScript

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Porsche Stevens Creek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.porschestevenscreek.com

www.porschestevenscreek.com

32 ms

dotagging.js

dotagging.js

30 ms

dealerOnTrack.min.js

dealerOnTrack.min.js

7 ms

blocker.js

blocker.js

160 ms

pix-aop-auto.js

pix-aop-auto.js

52 ms

jquery-3.6.3.min.js

jquery-3.6.3.min.js

10 ms

ua-parser.min.js

ua-parser.min.js

16 ms

dealeron.js

dealeron.js

16 ms

dealeron.static.min.js

dealeron.static.min.js

16 ms

bootstrap.min.js

bootstrap.min.js

16 ms

userAgent-detection.min.js

userAgent-detection.min.js

16 ms

modernizr.min.js

modernizr.min.js

20 ms

jquery.validate.min.js

jquery.validate.min.js

42 ms

dealerOnLeadsBundle.js

dealerOnLeadsBundle.js

42 ms

locationSortInjection.min.js

locationSortInjection.min.js

42 ms

do_utility.min.js

do_utility.min.js

42 ms

formPhoneUtility.min.js

formPhoneUtility.min.js

42 ms

coreBundle.js

coreBundle.js

43 ms

navigation.min.js

navigation.min.js

50 ms

bannerManager.min.js

bannerManager.min.js

50 ms

homepageSearchValetWidgetBundle.js

homepageSearchValetWidgetBundle.js

49 ms

lazyLoadHomepage.min.js

lazyLoadHomepage.min.js

49 ms

banner.js

banner.js

287 ms

siteanalyze_84218.js

siteanalyze_84218.js

81 ms

personalization.js

personalization.js

60 ms

analytics.min.js

analytics.min.js

12 ms

js

js

45 ms

linkid.js

linkid.js

20 ms

collect

collect

4 ms

collect

collect

28 ms

gtm.js

gtm.js

148 ms

track-40NM-20717-1.js

track-40NM-20717-1.js

438 ms

gtm.js

gtm.js

182 ms

logo.png

logo.png

141 ms

porsche.svg

porsche.svg

42 ms

Porsche_of_Stevens_Creek_Dealership_Background_v2.jpg

Porsche_of_Stevens_Creek_Dealership_Background_v2.jpg

147 ms

Porsche_of_Stevens_Creek_Service_Background.jpg

Porsche_of_Stevens_Creek_Service_Background.jpg

664 ms

porsche_norcal_pnweb_202407__6_.png

porsche_norcal_pnweb_202407__6_.png

486 ms

Macan_1920x600_Option2.jpg

Macan_1920x600_Option2.jpg

98 ms

DealerOn.png

DealerOn.png

600 ms

Taycan4S_1920x600px_s.jpg

Taycan4S_1920x600px_s.jpg

470 ms

CPO_Benefits_1920x600px.jpg

CPO_Benefits_1920x600px.jpg

175 ms

PreferredPurchase2021.png

PreferredPurchase2021.png

844 ms

Taycan_1920x600_0001_1.jpg

Taycan_1920x600_0001_1.jpg

528 ms

Porsche_SC__1_.png

Porsche_SC__1_.png

1136 ms

Macan_Final-01.jpg

Macan_Final-01.jpg

545 ms

Taycan_Cross_Turismo_Final-01.jpg

Taycan_Cross_Turismo_Final-01.jpg

584 ms

Taycan_Final-01.jpg

Taycan_Final-01.jpg

587 ms

Cayenne_Final-01.jpg

Cayenne_Final-01.jpg

721 ms

model-718.jpg

model-718.jpg

592 ms

model-911.jpg

model-911.jpg

597 ms

model-panamera.jpg

model-panamera.jpg

602 ms

model-taycan.jpg

model-taycan.jpg

668 ms

model-macan.jpg

model-macan.jpg

606 ms

model-cayenne.jpg

model-cayenne.jpg

615 ms

bgModelBar.jpg

bgModelBar.jpg

618 ms

quick-nav-4.jpg

quick-nav-4.jpg

623 ms

quick-nav-2.jpg

quick-nav-2.jpg

627 ms

quick-nav-10.jpg

quick-nav-10.jpg

631 ms

bg-blueprint.png

bg-blueprint.png

633 ms

cc_2025PRS070011_01_320_M0.png

cc_2025PRS070011_01_320_M0.png

637 ms

PorscheStevensCreek-homepage-map.png

PorscheStevensCreek-homepage-map.png

783 ms

DealerOn_darkgray.png

DealerOn_darkgray.png

664 ms

PAG-Dealer_tagline_Solid.gif

PAG-Dealer_tagline_Solid.gif

668 ms

AN_BDTWF-2024_Logo-Year2024-Black.png

AN_BDTWF-2024_Logo-Year2024-Black.png

834 ms

Siteimprove_A11Y_logo_Penske_gray.png

Siteimprove_A11Y_logo_Penske_gray.png

682 ms

PorscheNextWLa-Regular.woff

PorscheNextWLa-Regular.woff

81 ms

PorscheNextWLa-Thin.woff

PorscheNextWLa-Thin.woff

81 ms

PorscheNextWLa-Bold.woff

PorscheNextWLa-Bold.woff

74 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

103 ms

acsb.js

acsb.js

77 ms

carnow_plugin.js

carnow_plugin.js

140 ms

acsb.js

acsb.js

75 ms

cn-client-z3-20240929052004.js.gz

cn-client-z3-20240929052004.js.gz

18 ms

Accessibility Review

porschestevenscreek.com accessibility score

97

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

porschestevenscreek.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

Page has valid source maps

SEO Factors

porschestevenscreek.com SEO score

91

Search Engine Optimization Advices

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 Porschestevenscreek.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 Porschestevenscreek.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

porschestevenscreek.com

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