Tools & Wizards About Us
barberinonissan.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

barberinonissan.com

Nissan Dealership Specials Wallingford | Barberino Nissan

Page Load Speed

21 sec in total

First Response

39 ms

Resources Loaded

20.4 sec

Page Rendered

514 ms

barberinonissan.com screenshot

About Website

Welcome to barberinonissan.com homepage info - get ready to check Barberino Nissan best content right away, or after learning these important things about barberinonissan.com

Barberino Nissan Of Wallingford Serving the New Haven area. Family Owned New & Used Nissan Dealership. Top rated Nissan dealer. Monthly specials.

Visit barberinonissan.com

Key Findings

We analyzed Barberinonissan.com page load time and found that the first response time was 39 ms and then it took 20.9 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

barberinonissan.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value7,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value43.7 s

0/100

10%

Network Requests Diagram

www.barberinonissan.com

39 ms

dotagging.js

55 ms

dealerOnTrack.min.js

11 ms

pageLoadData.min.js

12 ms

2848.js

318 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 53% of them (70 requests) were addressed to the original Barberinonissan.com, 6% (8 requests) were made to Googletagmanager.com and 5% (6 requests) were made to Youtube.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 596.7 kB (7%)

Content Size

8.0 MB

After Optimization

7.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barberinonissan.com main page is 8.0 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 6.7 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 411.7 kB

  • Original 486.5 kB
  • After minification 484.4 kB
  • After compression 74.9 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. 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 411.7 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 33.3 kB

  • Original 6.7 MB
  • After minification 6.7 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. Barberino Nissan images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 151.0 kB

  • Original 679.8 kB
  • After minification 679.7 kB
  • After compression 528.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 151.0 kB or 22% of the original size.

CSS Optimization

-1%

Potential reduce by 702 B

  • Original 61.9 kB
  • After minification 61.9 kB
  • After compression 61.2 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. Barberinonissan.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 65 (53%)

Requests Now

123

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barberino Nissan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 58 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.barberinonissan.com

www.barberinonissan.com

39 ms

dotagging.js

dotagging.js

55 ms

dealerOnTrack.min.js

dealerOnTrack.min.js

11 ms

pageLoadData.min.js

pageLoadData.min.js

12 ms

2848.js

2848.js

318 ms

ea586919-d20e-49c8-aec6-b7c7cb29a018

ea586919-d20e-49c8-aec6-b7c7cb29a018

319 ms

launch-40ec421876b8.min.js

launch-40ec421876b8.min.js

280 ms

slick.css

slick.css

19 ms

slick-theme.css

slick-theme.css

20 ms

slick.min.js

slick.min.js

34 ms

iframeInitializer.min.js

iframeInitializer.min.js

31 ms

jquery-3.6.3.min.js

jquery-3.6.3.min.js

46 ms

ua-parser.min.js

ua-parser.min.js

37 ms

dealeron.js

dealeron.js

141 ms

dealeron.static.min.js

dealeron.static.min.js

41 ms

bootstrap.min.js

bootstrap.min.js

141 ms

userAgent-detection.min.js

userAgent-detection.min.js

45 ms

modernizr.min.js

modernizr.min.js

151 ms

jquery.validate.min.js

jquery.validate.min.js

274 ms

dealerOnLeadsBundle.js

dealerOnLeadsBundle.js

309 ms

locationSortInjection.min.js

locationSortInjection.min.js

309 ms

do_utility.min.js

do_utility.min.js

312 ms

formPhoneUtility.min.js

formPhoneUtility.min.js

312 ms

coreBundle.js

coreBundle.js

322 ms

mobileLeadDriverInitBundle.js

mobileLeadDriverInitBundle.js

326 ms

navigation.min.js

navigation.min.js

334 ms

bannerManager.min.js

bannerManager.min.js

335 ms

homepageSearchValetWidgetBundle.js

homepageSearchValetWidgetBundle.js

335 ms

lazyLoadHomepage.min.js

lazyLoadHomepage.min.js

336 ms

generaltag.js

generaltag.js

325 ms

WTNH.js

WTNH.js

321 ms

globalEvents.js

globalEvents.js

362 ms

personalization.js

personalization.js

321 ms

analytics.min.js

analytics.min.js

315 ms

js

js

407 ms

base.js

base.js

352 ms

fbevents.js

fbevents.js

351 ms

gtm.js

gtm.js

496 ms

gtm.js

gtm.js

535 ms

gtm.js

gtm.js

533 ms

gtm.js

gtm.js

495 ms

gtm.js

gtm.js

534 ms

gtm.js

gtm.js

534 ms

WlH-fKlxrvg

WlH-fKlxrvg

377 ms

logo.png

logo.png

261 ms

logo.png

logo.png

261 ms

bgVideo.jpg

bgVideo.jpg

375 ms

logo-big.png

logo-big.png

268 ms

cc_2025NIC040002_01_320_K23.png

cc_2025NIC040002_01_320_K23.png

281 ms

cc_2023NIS110006_01_320_KBY.png

cc_2023NIS110006_01_320_KBY.png

345 ms

cc_2024NIS070022_01_320_QAK.png

cc_2024NIS070022_01_320_QAK.png

354 ms

cc_2024NIT130015_01_320_KAD.png

cc_2024NIT130015_01_320_KAD.png

355 ms

cc_2024NIS020006_01_320_RCJ.png

cc_2024NIS020006_01_320_RCJ.png

375 ms

cc_2024NIC200016_01_320_GAT.png

cc_2024NIC200016_01_320_GAT.png

375 ms

cc_2024NIC060031_01_320_XAH.png

cc_2024NIC060031_01_320_XAH.png

394 ms

2024NIC100047_320_01.png

2024NIC100047_320_01.png

463 ms

cc_2024NIS100002_01_320_BW5.png

cc_2024NIS100002_01_320_BW5.png

463 ms

cc_2024NIS260032_01_320_B51.png

cc_2024NIS260032_01_320_B51.png

541 ms

cc_2023NIS270096_01_320_XGB.png

cc_2023NIS270096_01_320_XGB.png

541 ms

cc_2024NIT120004_01_320_HAL.png

cc_2024NIT120004_01_320_HAL.png

541 ms

02.jpg

02.jpg

543 ms

feature-Under15k.jpg

feature-Under15k.jpg

570 ms

Barberino_Hero_1_Rogue_Sept.jpg

Barberino_Hero_1_Rogue_Sept.jpg

683 ms

Barberino_Hero_2_Altima_Sept.jpg

Barberino_Hero_2_Altima_Sept.jpg

684 ms

Barberino_UsedCar_Hero_Sept.jpg

Barberino_UsedCar_Hero_Sept.jpg

677 ms

Barberino_Hero_3_Sentra_Sept.jpg

Barberino_Hero_3_Sentra_Sept.jpg

676 ms

Barberino_Hero_4_Pathfinder_Sept.jpg

Barberino_Hero_4_Pathfinder_Sept.jpg

553 ms

NissanBrandW01-Bold.woff

NissanBrandW01-Bold.woff

239 ms

NissanBrandW01-Regular.woff

NissanBrandW01-Regular.woff

221 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

330 ms

AppMeasurement.min.js

AppMeasurement.min.js

32 ms

AppMeasurement_Module_ActivityMap.min.js

AppMeasurement_Module_ActivityMap.min.js

96 ms

BN_Hero_Service_1_Sept.jpg

BN_Hero_Service_1_Sept.jpg

502 ms

BN_Hero_Service_2_Sept.jpg

BN_Hero_Service_2_Sept.jpg

896 ms

BN_Hero_Service_3_Sept.jpg

BN_Hero_Service_3_Sept.jpg

895 ms

BN_Hero_Service_4_Sept.jpg

BN_Hero_Service_4_Sept.jpg

894 ms

NISSAN_REGIONAL_BONUS_CASH.jpeg

NISSAN_REGIONAL_BONUS_CASH.jpeg

884 ms

Barberino_1_Collision.jpg

Barberino_1_Collision.jpg

876 ms

Barberino_4_Accessories.jpg

Barberino_4_Accessories.jpg

877 ms

Barberino_2_Sunbit.jpg

Barberino_2_Sunbit.jpg

983 ms

Barberino_6_Nissan_Home.jpg

Barberino_6_Nissan_Home.jpg

985 ms

sd.js

sd.js

372 ms

Barberino_5_EV.jpg

Barberino_5_EV.jpg

972 ms

activity;xsp=3011546;ord=7W09K912BL45K02QH20Y705

activity;xsp=3011546;ord=7W09K912BL45K02QH20Y705

350 ms

signals.js

signals.js

321 ms

tv2track.js

tv2track.js

349 ms

Barberino_Nissan_Banner_3.png

Barberino_Nissan_Banner_3.png

1224 ms

activity;xsp=4434936;ord=7W09K912BL45K02QH20Y705

activity;xsp=4434936;ord=7W09K912BL45K02QH20Y705

441 ms

carnow_plugin.js

carnow_plugin.js

314 ms

gtm.js

gtm.js

339 ms

eas.js

eas.js

309 ms

Barberino_Nissan_Banner_2.png

Barberino_Nissan_Banner_2.png

1235 ms

linkid.js

linkid.js

297 ms

Barberino_Nissan_Banner_1.png

Barberino_Nissan_Banner_1.png

1056 ms

nna_sales_banner_2_1920x600.png

nna_sales_banner_2_1920x600.png

1338 ms

barberino_nissan_banner_oil_change.png

barberino_nissan_banner_oil_change.png

1242 ms

Barberino_3_Battery.jpg

Barberino_3_Battery.jpg

1040 ms

bg-service.jpg

bg-service.jpg

1169 ms

starV6.gif

starV6.gif

60 ms

nissan-lineup.jpg

nissan-lineup.jpg

965 ms

www-player.css

www-player.css

57 ms

www-embed-player.js

www-embed-player.js

194 ms

base.js

base.js

352 ms

rd

rd

111 ms

nissan-lineup.jpg

nissan-lineup.jpg

960 ms

DealerOn_darkgray.png

DealerOn_darkgray.png

960 ms

dest5.html

dest5.html

219 ms

id

id

221 ms

acsb.js

acsb.js

197 ms

cn-client-z3-20240904100338.js.gz

cn-client-z3-20240904100338.js.gz

491 ms

collect

collect

101 ms

collect

collect

549 ms

collect

collect

594 ms

collect

collect

608 ms

edw_partner.cgi

edw_partner.cgi

19557 ms

tv2track.php

tv2track.php

106 ms

collect

collect

266 ms

collect

collect

419 ms

ibs:dpid=411&dpuuid=ZuIlpQAAALCRtAN-

ibs:dpid=411&dpuuid=ZuIlpQAAALCRtAN-

375 ms

req

req

500 ms

s39461645998526

s39461645998526

429 ms

ad_status.js

ad_status.js

318 ms

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

238 ms

embed.js

embed.js

112 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

133 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

230 ms

req

req

262 ms

Create

Create

120 ms

id

id

108 ms

ibs:dpid=121998&dpuuid=2478f28ce5b2207395f4032c4a4e66ca

ibs:dpid=121998&dpuuid=2478f28ce5b2207395f4032c4a4e66ca

15 ms

GenerateIT

GenerateIT

15 ms

log_event

log_event

17 ms

Accessibility Review

barberinonissan.com accessibility score

93

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

Image elements do not have [alt] attributes

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

barberinonissan.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

barberinonissan.com SEO score

78

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

High

Image elements do not have [alt] attributes

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 Barberinonissan.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 Barberinonissan.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

barberinonissan.com

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