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catalog.visualsound.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

catalog.visualsound.com

AV-iQ | Audio Visual Equipment | AV Services | Audio Video Installations

Page Load Speed

10.2 sec in total

First Response

3.9 sec

Resources Loaded

5.6 sec

Page Rendered

706 ms

catalog.visualsound.com screenshot

About Website

Click here to check amazing Catalog Visual Sound content for United States. Otherwise, check out these important facts you probably never knew about catalog.visualsound.com

AV-iQ | A complete audio visual equipment, AV service providers directory and audio video resource including AV equipment, installations, dealers, AV integration, rentals, case studies, and news!

Visit catalog.visualsound.com

Key Findings

We analyzed Catalog.visualsound.com page load time and found that the first response time was 3.9 sec and then it took 6.3 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

catalog.visualsound.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value4,840 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

index.cfm

3877 ms

gtm.js

67 ms

cfmessage.js

267 ms

cfajax.js

281 ms

rrc_v2.css

427 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Catalog.visualsound.com, 13% (17 requests) were made to Cdn-images.av-iq.com and 9% (11 requests) were made to Cdn.av-iq.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Av-iq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 423.9 kB (23%)

Content Size

1.8 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Catalog.visualsound.com main page is 1.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 922.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 167.2 kB

  • Original 201.8 kB
  • After minification 186.9 kB
  • After compression 34.6 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 167.2 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 25.0 kB

  • Original 613.3 kB
  • After minification 588.3 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. Catalog Visual Sound images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 230.8 kB

  • Original 922.9 kB
  • After minification 916.5 kB
  • After compression 692.1 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 230.8 kB or 25% of the original size.

CSS Optimization

-1%

Potential reduce by 809 B

  • Original 73.9 kB
  • After minification 73.5 kB
  • After compression 73.1 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. Catalog.visualsound.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 75 (63%)

Requests Now

119

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catalog Visual Sound. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 70 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

index.cfm

index.cfm

3877 ms

gtm.js

gtm.js

67 ms

cfmessage.js

cfmessage.js

267 ms

cfajax.js

cfajax.js

281 ms

rrc_v2.css

rrc_v2.css

427 ms

emerald.css

emerald.css

331 ms

css

css

54 ms

gpt.js

gpt.js

47 ms

api.js

api.js

49 ms

element.js

element.js

53 ms

jquery.min.js

jquery.min.js

70 ms

events.js

events.js

71 ms

news.js

news.js

67 ms

videos.js

videos.js

152 ms

blogs.js

blogs.js

153 ms

avservices.js

avservices.js

154 ms

training.js

training.js

155 ms

careers.js

careers.js

254 ms

categories.js

categories.js

311 ms

leaderboard.js

leaderboard.js

311 ms

spotlight.js

spotlight.js

310 ms

home.js

home.js

311 ms

list.js

list.js

311 ms

mans.js

mans.js

424 ms

registration.js

registration.js

425 ms

prodcomp.js

prodcomp.js

424 ms

show.js

show.js

424 ms

search.js

search.js

389 ms

products.js

products.js

388 ms

resources.js

resources.js

654 ms

dropdowns.js

dropdowns.js

655 ms

dashboard.js

dashboard.js

655 ms

registrationtemplate.js

registrationtemplate.js

654 ms

region-toggler.js

region-toggler.js

654 ms

tradeshow.js

tradeshow.js

652 ms

newproducts.js

newproducts.js

750 ms

productawards.js

productawards.js

750 ms

events.js

events.js

750 ms

about-us.js

about-us.js

746 ms

homecarousel.js

homecarousel.js

735 ms

service.js

service.js

748 ms

rankings.js

rankings.js

1029 ms

emerald-form-privacy.js

emerald-form-privacy.js

142 ms

comparison.js

comparison.js

1028 ms

pubads_impl.js

pubads_impl.js

16 ms

multimarket.js

multimarket.js

979 ms

casestudies.js

casestudies.js

978 ms

lazyimage.js

lazyimage.js

972 ms

homeslider.js

homeslider.js

972 ms

keywordsearch.js

keywordsearch.js

981 ms

product.js

product.js

899 ms

slide.js

slide.js

899 ms

buttons.js

buttons.js

899 ms

gpt.js

gpt.js

143 ms

fbevents.js

fbevents.js

263 ms

hamburger.svg

hamburger.svg

258 ms

blank.png

blank.png

256 ms

IFP105UW-MTR.jpg

IFP105UW-MTR.jpg

249 ms

hqdefault.jpg

hqdefault.jpg

253 ms

MyEvent_RMIT_Control_Room.jpg

MyEvent_RMIT_Control_Room.jpg

474 ms

207377button2.gif

207377button2.gif

477 ms

203177button2.gif

203177button2.gif

519 ms

203099button2.gif

203099button2.gif

519 ms

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203130button2.gif

519 ms

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203166button2.gif

520 ms

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203501button2.gif

525 ms

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203428button2.gif

525 ms

207407button2.gif

207407button2.gif

526 ms

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207596button2.gif

525 ms

308383button2.gif

308383button2.gif

527 ms

313865button2.gif

313865button2.gif

544 ms

203259button2.gif

203259button2.gif

544 ms

203308medium.gif

203308medium.gif

543 ms

Devio.CR-1T.bmp

Devio.CR-1T.bmp

836 ms

lookforwardtousingTesira.jpg

lookforwardtousingTesira.jpg

543 ms

flag_us.svg

flag_us.svg

292 ms

flag_eu.svg

flag_eu.svg

473 ms

flag_au.svg

flag_au.svg

471 ms

aviq_withtagline_residential.svg

aviq_withtagline_residential.svg

518 ms

flag-us.jpg

flag-us.jpg

518 ms

flag-eu.jpg

flag-eu.jpg

522 ms

flag-au.jpg

flag-au.jpg

522 ms

hqdefault.jpg

hqdefault.jpg

350 ms

modal.js

modal.js

856 ms

recaptcha__de.js

recaptcha__de.js

256 ms

24.png

24.png

414 ms

pricing.js

pricing.js

808 ms

homepage-bg.png

homepage-bg.png

466 ms

2024-11-01-mccann.jpg

2024-11-01-mccann.jpg

467 ms

contact-info-modal.js

contact-info-modal.js

779 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

210 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

270 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

434 ms

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33 ms

contact.js

contact.js

744 ms

zip-modal.js

zip-modal.js

745 ms

country-modal.js

country-modal.js

745 ms

australia-modal.js

australia-modal.js

745 ms

footer-ad.js

footer-ad.js

745 ms

ads

ads

292 ms

container.html

container.html

226 ms

list.js

list.js

666 ms

top-nav-mobile.js

top-nav-mobile.js

657 ms

top-nav-treatment-mobile.js

top-nav-treatment-mobile.js

633 ms

av-iq.png

av-iq.png

641 ms

emerald-logo.png

emerald-logo.png

641 ms

nbsprite_2x.png

nbsprite_2x.png

651 ms

10700230497754099307

10700230497754099307

411 ms

abg_lite.js

abg_lite.js

406 ms

window_focus.js

window_focus.js

407 ms

ufs_web_display.js

ufs_web_display.js

134 ms

4532971815090170542

4532971815090170542

384 ms

facebook-icon.png

facebook-icon.png

424 ms

socialmediasprite_2x.png

socialmediasprite_2x.png

431 ms

socialmediasprite_2x_twitter_updated_logo.png

socialmediasprite_2x_twitter_updated_logo.png

437 ms

icon.png

icon.png

461 ms

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323 ms

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324 ms

uwt.js

uwt.js

64 ms

sdk.js

sdk.js

22 ms

1642-1.htm

1642-1.htm

134 ms

sdk.js

sdk.js

13 ms

87 ms

adsct

adsct

188 ms

adsct

adsct

137 ms

clear.gif

clear.gif

51 ms

pd.js

pd.js

43 ms

Accessibility Review

catalog.visualsound.com accessibility score

92

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

catalog.visualsound.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

catalog.visualsound.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Catalog.visualsound.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Catalog.visualsound.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

catalog.visualsound.com

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