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twinvm.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

twinvm.com

Mack, Volvo, Isuzu & Hino Truck Dealership - RDO Truck Centers

Page Load Speed

3.3 sec in total

First Response

37 ms

Resources Loaded

1.9 sec

Page Rendered

1.4 sec

twinvm.com screenshot

About Website

Visit twinvm.com now to see the best up-to-date Twinvm content and also check out these interesting facts you probably never knew about twinvm.com

RDO Truck Centers is an authorized Mack, Volvo, Isuzu and Hino full-service truck dealership with locations in North Dakota and Nebraska. We sell, service and provide parts for commercial trucks.

Visit twinvm.com

Key Findings

We analyzed Twinvm.com page load time and found that the first response time was 37 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

twinvm.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value2,980 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

twinvm.com

37 ms

www.rdotruckcenter.com

310 ms

style.css

27 ms

style.min.css

51 ms

wc-blocks-vendors-style.css

51 ms

Our browser made a total of 173 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Twinvm.com, 51% (89 requests) were made to Rdotruckcenter.com and 28% (48 requests) were made to D1umlvna0jgn6f.cloudfront.net. The less responsive or slowest element that took the longest time to load (644 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 715.4 kB (14%)

Content Size

5.0 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Twinvm.com main page is 5.0 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 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 326.7 kB

  • Original 362.5 kB
  • After minification 345.7 kB
  • After compression 35.8 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. 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 326.7 kB or 90% of the original size.

Image Optimization

-9%

Potential reduce by 378.6 kB

  • Original 4.2 MB
  • After minification 3.8 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. Twinvm images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.4 kB

  • Original 236.1 kB
  • After minification 236.1 kB
  • After compression 231.7 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

-3%

Potential reduce by 5.7 kB

  • Original 220.0 kB
  • After minification 219.1 kB
  • After compression 214.3 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. Twinvm.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (59%)

Requests Now

145

After Optimization

59

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twinvm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

twinvm.com

twinvm.com

37 ms

www.rdotruckcenter.com

www.rdotruckcenter.com

310 ms

style.css

style.css

27 ms

style.min.css

style.min.css

51 ms

wc-blocks-vendors-style.css

wc-blocks-vendors-style.css

51 ms

wc-blocks-style.css

wc-blocks-style.css

64 ms

woocommerce-layout.css

woocommerce-layout.css

74 ms

woocommerce.css

woocommerce.css

75 ms

ionicons.min.css

ionicons.min.css

79 ms

bznrd-woo-bootstrap.css

bznrd-woo-bootstrap.css

82 ms

common.css

common.css

87 ms

login.css

login.css

88 ms

style.min.css

style.min.css

94 ms

theme.min.css

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92 ms

style.css

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97 ms

elementor-icons.min.css

elementor-icons.min.css

95 ms

frontend.min.css

frontend.min.css

100 ms

swiper.min.css

swiper.min.css

99 ms

post-161.css

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125 ms

frontend.min.css

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108 ms

all.min.css

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125 ms

v4-shims.min.css

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122 ms

post-2.css

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139 ms

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128 ms

post-393.css

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134 ms

common.css

common.css

137 ms

css

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135 ms

fontawesome.min.css

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129 ms

solid.min.css

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132 ms

brands.min.css

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135 ms

jquery.min.js

jquery.min.js

152 ms

jquery-migrate.min.js

jquery-migrate.min.js

152 ms

js.cookie.js

js.cookie.js

166 ms

handl-utm-grabber.js

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166 ms

bootstrap.min.js

bootstrap.min.js

74 ms

v4-shims.min.js

v4-shims.min.js

172 ms

js

js

94 ms

OtAutoBlock.js

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104 ms

otSDKStub.js

otSDKStub.js

131 ms

js

js

368 ms

bznrd-search-shortcode.css

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349 ms

flexslider.css

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350 ms

card-scroller.css

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350 ms

jquery.cookie.min.js

jquery.cookie.min.js

86 ms

algoliasearch-lite.umd.js

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75 ms

instantsearch.production.min.js

instantsearch.production.min.js

86 ms

api.js

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95 ms

basic.min.css

basic.min.css

348 ms

theme-ie11.min.css

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311 ms

theme.min.css

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animations.min.css

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293 ms

bznrd.js

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289 ms

jquery.blockUI.min.js

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289 ms

add-to-cart.min.js

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287 ms

js.cookie.min.js

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281 ms

woocommerce.min.js

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281 ms

common.js

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280 ms

common.js

common.js

275 ms

jquery.smartmenus.min.js

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276 ms

custom-instantsearchbox.js

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273 ms

bznrd-search-shortcode.js

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273 ms

imagesloaded.min.js

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275 ms

jquery.flexslider-min.js

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268 ms

card-scroller.js

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251 ms

wp-polyfill-inert.min.js

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regenerator-runtime.min.js

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249 ms

wp-polyfill.min.js

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245 ms

dom-ready.min.js

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246 ms

hooks.min.js

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246 ms

i18n.min.js

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246 ms

a11y.min.js

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243 ms

jquery.json.min.js

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242 ms

gravityforms.min.js

gravityforms.min.js

244 ms

placeholders.jquery.min.js

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237 ms

utils.min.js

utils.min.js

223 ms

vendor-theme.min.js

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221 ms

scripts-theme.min.js

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216 ms

gtm.js

gtm.js

240 ms

a99e1516-0a91-4cdb-a7c6-c252df5063c9.json

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211 ms

akismet-frontend.js

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149 ms

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webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

109 ms

webpack.runtime.min.js

webpack.runtime.min.js

341 ms

frontend-modules.min.js

frontend-modules.min.js

340 ms

frontend.min.js

frontend.min.js

340 ms

waypoints.min.js

waypoints.min.js

339 ms

core.min.js

core.min.js

338 ms

frontend.min.js

frontend.min.js

337 ms

elements-handlers.min.js

elements-handlers.min.js

566 ms

lazyload.min.js

lazyload.min.js

606 ms

Leasing-Trucks-e1689016171878.jpg

Leasing-Trucks-e1689016171878.jpg

608 ms

volvo-sales-carousel-3.jpg

volvo-sales-carousel-3.jpg

608 ms

All-new-VNL-slider-1.png

All-new-VNL-slider-1.png

617 ms

Internship-home-page-slider-1-1-1.png

Internship-home-page-slider-1-1-1.png

620 ms

lease-hero-carousel-3-1.jpg

lease-hero-carousel-3-1.jpg

627 ms

MicrosoftTeams-image-13.jpg

MicrosoftTeams-image-13.jpg

624 ms

location

location

575 ms

fa-solid-900.woff

fa-solid-900.woff

584 ms

fa-regular-400.woff

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585 ms

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562 ms

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571 ms

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KFOlCnqEu92Fr1MmYUtfBBc-.woff

568 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

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570 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

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570 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

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568 ms

font

font

575 ms

font

font

578 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

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575 ms

eicons.woff

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584 ms

ionicons.woff

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584 ms

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579 ms

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578 ms

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580 ms

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585 ms

woocommerce-smallscreen.css

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60 ms

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41 ms

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29 ms

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24 ms

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137 ms

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135 ms

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197 ms

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213 ms

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206 ms

Isuzu-Truck-Logo-300x300-1-150x150.jpg

Isuzu-Truck-Logo-300x300-1-150x150.jpg

188 ms

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LoadKing_RGB-1536x464-1.jpg

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logo-rway-trailers.png

logo-rway-trailers.png

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parts-gray-1.png

parts-gray-1.png

270 ms

service-gray.png

service-gray.png

295 ms

finance-gray.png

finance-gray.png

269 ms

lease-gray-1.png

lease-gray-1.png

245 ms

rental-gray.png

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sales-gray-1.png

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parts-gray-1.png

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finance-gray.png

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lease-gray-1.png

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265 ms

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254 ms

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305 ms

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240 ms

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238 ms

Accessibility Review

twinvm.com accessibility score

88

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Best Practices

twinvm.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

twinvm.com SEO score

82

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

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 Twinvm.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 Twinvm.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

twinvm.com

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