Tools & Wizards About Us
rvdinstallations.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

rvdinstallations.com

RVD Restaurant Ventilation Design, Inc

Page Load Speed

1.8 sec in total

First Response

400 ms

Resources Loaded

1.3 sec

Page Rendered

71 ms

rvdinstallations.com screenshot

About Website

Welcome to rvdinstallations.com homepage info - get ready to check RVD Installations best content right away, or after learning these important things about rvdinstallations.com

Local Sheet Metal Contractor specializing in Commercial Kitchen Equipment

Visit rvdinstallations.com

Key Findings

We analyzed Rvdinstallations.com page load time and found that the first response time was 400 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

rvdinstallations.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

www.rvdinstallations.com

400 ms

minified.js

33 ms

focus-within-polyfill.js

63 ms

polyfill.min.js

29 ms

e22d1d_662ec1325da04de78466b3dcba60c741.jpg

229 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Rvdinstallations.com, 43% (15 requests) were made to Static.parastorage.com and 26% (9 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (400 ms) belongs to the original domain Rvdinstallations.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 322.8 kB (46%)

Content Size

708.9 kB

After Optimization

386.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rvdinstallations.com main page is 708.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. HTML takes 414.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 318.6 kB

  • Original 414.8 kB
  • After minification 413.1 kB
  • After compression 96.2 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 318.6 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 33.7 kB
  • After minification 33.7 kB

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. RVD Installations images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 260.4 kB
  • After minification 260.4 kB
  • After compression 256.2 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 10 (45%)

Requests Now

22

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RVD Installations. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.rvdinstallations.com

www.rvdinstallations.com

400 ms

minified.js

minified.js

33 ms

focus-within-polyfill.js

focus-within-polyfill.js

63 ms

polyfill.min.js

polyfill.min.js

29 ms

e22d1d_662ec1325da04de78466b3dcba60c741.jpg

e22d1d_662ec1325da04de78466b3dcba60c741.jpg

229 ms

e22d1d_6fe055d6fbc444ab89e3ea2244a6c346.jpg

e22d1d_6fe055d6fbc444ab89e3ea2244a6c346.jpg

265 ms

41d000_4382b83fde97c6fa6702ac219195842c.jpg

41d000_4382b83fde97c6fa6702ac219195842c.jpg

29 ms

e22d1d_a8846e41a75e429ea957d3a6cb840b93.jpg

e22d1d_a8846e41a75e429ea957d3a6cb840b93.jpg

266 ms

e22d1d_eb7605cdc2da49d29daf8977e9ed3d01.jpg

e22d1d_eb7605cdc2da49d29daf8977e9ed3d01.jpg

227 ms

e22d1d_2c0febcd5d3f47fe8fc0ef3e5873a81f.jpg

e22d1d_2c0febcd5d3f47fe8fc0ef3e5873a81f.jpg

306 ms

e22d1d_5f5acf945d0c409bbe4b1445f7e61547.jpg

e22d1d_5f5acf945d0c409bbe4b1445f7e61547.jpg

334 ms

bundle.min.js

bundle.min.js

31 ms

78 ms

109 ms

21 ms

23 ms

25 ms

24 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

24 ms

28 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

27 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

28 ms

lodash.min.js

lodash.min.js

35 ms

react.production.min.js

react.production.min.js

31 ms

react-dom.production.min.js

react-dom.production.min.js

36 ms

21 ms

22 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

25 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

10 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

20 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

8 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

6 ms

Accessibility Review

rvdinstallations.com accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

rvdinstallations.com best practices score

92

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

Page has valid source maps

SEO Factors

rvdinstallations.com SEO score

98

Search Engine Optimization Advices

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 Rvdinstallations.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 Rvdinstallations.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

rvdinstallations.com

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