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avovercoax.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

avovercoax.com

AVover Coax cables & Modular, HDMI over Coax Extender & Converter

Page Load Speed

6.4 sec in total

First Response

381 ms

Resources Loaded

5.8 sec

Page Rendered

272 ms

avovercoax.com screenshot

About Website

Click here to check amazing AVover Coax content. Otherwise, check out these important facts you probably never knew about avovercoax.com

AVoverCoax, Inc. sells AVover Coax cables, AVover Coax Modular, Pre-configured HDMI Matrix Systems Over Coax, HDMI over Coax Extender at best prices

Visit avovercoax.com

Key Findings

We analyzed Avovercoax.com page load time and found that the first response time was 381 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

avovercoax.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.301

39/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

avovercoax.com

381 ms

www.avovercoax.com

753 ms

loading.svg

195 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

288 ms

analytics.js

283 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 19% of them (5 requests) were addressed to the original Avovercoax.com, 30% (8 requests) were made to Cdn11.bigcommerce.com and 19% (5 requests) were made to Cdn7.bigcommerce.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Cdn11.bigcommerce.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.9 kB (45%)

Content Size

116.1 kB

After Optimization

64.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Avovercoax.com main page is 116.1 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. 20% of websites need less resources to load. HTML takes 72.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 51.6 kB

  • Original 72.5 kB
  • After minification 66.5 kB
  • After compression 20.8 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 51.6 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 21.4 kB
  • After minification 21.4 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. AVover Coax images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 245 B

  • Original 22.1 kB
  • After minification 22.1 kB
  • After compression 21.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 6 (43%)

Requests Now

14

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AVover Coax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

avovercoax.com

avovercoax.com

381 ms

www.avovercoax.com

www.avovercoax.com

753 ms

loading.svg

loading.svg

195 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

288 ms

analytics.js

analytics.js

283 ms

theme-4f5ccf20-71f7-0136-eb47-001af5ec8668.css

theme-4f5ccf20-71f7-0136-eb47-001af5ec8668.css

3505 ms

css

css

362 ms

modernizr-custom.js

modernizr-custom.js

221 ms

checkout.min.js

checkout.min.js

309 ms

index.js

index.js

381 ms

form-poster.min.js

form-poster.min.js

368 ms

braintree.js

braintree.js

455 ms

theme-bundle.main.js

theme-bundle.main.js

535 ms

csrf-protection-header-14d7a517a359072d0dc53537c6a3e7070e54b6c0.js

csrf-protection-header-14d7a517a359072d0dc53537c6a3e7070e54b6c0.js

66 ms

visitor_stencil.js

visitor_stencil.js

66 ms

slide.jpg

slide.jpg

223 ms

JTUSjIg1_i6t8kCHKm459Wlhzg.ttf

JTUSjIg1_i6t8kCHKm459Wlhzg.ttf

95 ms

ecommerce.js

ecommerce.js

50 ms

sanfranciscodisplay-medium-webfont.woff

sanfranciscodisplay-medium-webfont.woff

382 ms

beacon_api_background.js

beacon_api_background.js

266 ms

cookie-notification

cookie-notification

51 ms

theme-bundle.chunk.10.js

theme-bundle.chunk.10.js

154 ms

index.php

index.php

87 ms

sanfranciscodisplay-medium-webfont.woff

sanfranciscodisplay-medium-webfont.woff

230 ms

avovercoax-logo_1521184312__17023.original.jpg

avovercoax-logo_1521184312__17023.original.jpg

270 ms

sanfranciscodisplay-medium-webfont.ttf

sanfranciscodisplay-medium-webfont.ttf

104 ms

sanfranciscodisplay-medium-webfont.ttf

sanfranciscodisplay-medium-webfont.ttf

180 ms

Accessibility Review

avovercoax.com accessibility score

74

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.

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 IDs are not unique

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

avovercoax.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

avovercoax.com SEO score

87

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

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 Avovercoax.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 Avovercoax.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

avovercoax.com

Open Graph description is not detected on the main page of AVover Coax. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: