Tools & Wizards About Us
ability-av.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

ability-av.com

Welcome to www.Ability-av.com - Who else gives you a three year warranty on every product

Page Load Speed

4.3 sec in total

First Response

667 ms

Resources Loaded

3.4 sec

Page Rendered

303 ms

ability-av.com screenshot

About Website

Click here to check amazing Ability Av content. Otherwise, check out these important facts you probably never knew about ability-av.com

Projector Screens from Sapphire, Projectors from Viewsonic

Visit ability-av.com

Key Findings

We analyzed Ability-av.com page load time and found that the first response time was 667 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ability-av.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

www.ability-av.com

667 ms

bootstrap.css

36 ms

core.css

82 ms

flexslider.css

80 ms

content.min.css

61 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 85% of them (68 requests) were addressed to the original Ability-av.com, 6% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ability-av.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.7 kB (15%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ability-av.com main page is 1.3 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. 35% of websites need less resources to load. Images take 957.7 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 122.4 kB

  • Original 134.9 kB
  • After minification 103.9 kB
  • After compression 12.4 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. This page needs HTML code to be minified as it can gain 31.0 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 122.4 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 4.7 kB

  • Original 957.7 kB
  • After minification 952.9 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. Ability Av images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 54.1 kB

  • Original 133.2 kB
  • After minification 132.7 kB
  • After compression 79.1 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 54.1 kB or 41% of the original size.

CSS Optimization

-18%

Potential reduce by 10.4 kB

  • Original 57.8 kB
  • After minification 57.8 kB
  • After compression 47.3 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. Ability-av.com needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (26%)

Requests Now

70

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ability Av. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ability-av.com

www.ability-av.com

667 ms

bootstrap.css

bootstrap.css

36 ms

core.css

core.css

82 ms

flexslider.css

flexslider.css

80 ms

content.min.css

content.min.css

61 ms

default_modified.css

default_modified.css

66 ms

fontello.min.css

fontello.min.css

67 ms

animation.css

animation.css

75 ms

animate.css

animate.css

95 ms

email-decode.min.js

email-decode.min.js

70 ms

jquery.min.js

jquery.min.js

152 ms

bootstrap.js

bootstrap.js

121 ms

core.js

core.js

139 ms

jquery.hoverIntent.js

jquery.hoverIntent.js

126 ms

main.js

main.js

135 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

226 ms

ionicons.min.css

ionicons.min.css

109 ms

css

css

33 ms

css

css

52 ms

analytics.js

analytics.js

98 ms

Main-banner-image-home.jpg

Main-banner-image-home.jpg

857 ms

BendoverBackwardslogo1.jpg

BendoverBackwardslogo1.jpg

76 ms

spb30background_thumbnail.jpg

spb30background_thumbnail.jpg

251 ms

90degree_thumbnail.jpg

90degree_thumbnail.jpg

341 ms

installationbracket(smartmove)photo(slingwire)_thumbnail.jpg

installationbracket(smartmove)photo(slingwire)_thumbnail.jpg

439 ms

strbig_thumbnail.jpg

strbig_thumbnail.jpg

241 ms

slow-retraction-sceenwsf750p_thumbnail.jpg

slow-retraction-sceenwsf750p_thumbnail.jpg

338 ms

sflpwsf-front_thumbnail.jpg

sflpwsf-front_thumbnail.jpg

289 ms

wsfwithcinemalarge750p_thumbnail.jpg

wsfwithcinemalarge750p_thumbnail.jpg

376 ms

front-src7_thumbnail.jpg

front-src7_thumbnail.jpg

423 ms

light-beech-front300dpiv2_thumbnail.jpg

light-beech-front300dpiv2_thumbnail.jpg

419 ms

slf_thumbnail.gif

slf_thumbnail.gif

468 ms

full-front-logo_thumbnail.jpg

full-front-logo_thumbnail.jpg

499 ms

mayfairfrontelectricwsf1610transporter_thumbnail.jpg

mayfairfrontelectricwsf1610transporter_thumbnail.jpg

497 ms

sfsc203sb_thumbnail.jpg

sfsc203sb_thumbnail.jpg

633 ms

fixedframewithgolfing-large300dpi_thumbnail.jpg

fixedframewithgolfing-large300dpi_thumbnail.jpg

550 ms

169pic_thumbnail.jpg

169pic_thumbnail.jpg

561 ms

universallectern_thumbnail.jpg

universallectern_thumbnail.jpg

582 ms

mainimage(1)_thumbnail.jpg

mainimage(1)_thumbnail.jpg

597 ms

sesc169_thumbnail.jpg

sesc169_thumbnail.jpg

623 ms

medium3-4mwsf_thumbnail.jpg

medium3-4mwsf_thumbnail.jpg

689 ms

mainimage(1)_thumbnail.jpg

mainimage(1)_thumbnail.jpg

710 ms

sappl04-installed_thumbnail.jpg

sappl04-installed_thumbnail.jpg

681 ms

rapidfoldwithimagejpglarge_thumbnail.jpg

rapidfoldwithimagejpglarge_thumbnail.jpg

699 ms

front5050-view_thumbnail.jpg

front5050-view_thumbnail.jpg

757 ms

liftopen_thumbnail.jpg

liftopen_thumbnail.jpg

787 ms

screen-comp.jpg

screen-comp.jpg

846 ms

fixedframewithgolfing-large300dpi_thumbnail.jpg

fixedframewithgolfing-large300dpi_thumbnail.jpg

817 ms

rapidfoldwithimagejpglarge_thumbnail_thumbnail.jpg

rapidfoldwithimagejpglarge_thumbnail_thumbnail.jpg

812 ms

tabtension-white-750p_thumbnail.jpg

tabtension-white-750p_thumbnail.jpg

838 ms

tabtension-white-750p.jpg

tabtension-white-750p.jpg

970 ms

main-image_thumbnail.jpg

main-image_thumbnail.jpg

917 ms

SETTS221WSF-ALR-Furniture-writing_thumbnail.jpg

SETTS221WSF-ALR-Furniture-writing_thumbnail.jpg

980 ms

5m169_thumbnail.jpg

5m169_thumbnail.jpg

928 ms

Main%20image%20rear%20projection_thumbnail.jpg

Main%20image%20rear%20projection_thumbnail.jpg

957 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

72 ms

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

80 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

84 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

91 ms

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

91 ms

smartmove750p_thumbnail.jpg

smartmove750p_thumbnail.jpg

969 ms

main-image_thumbnail.jpg

main-image_thumbnail.jpg

1106 ms

collect

collect

30 ms

collect

collect

46 ms

fontello.woff

fontello.woff

927 ms

js

js

71 ms

5m1610_thumbnail.jpg

5m1610_thumbnail.jpg

843 ms

SELF_2_thumbnail.jpg

SELF_2_thumbnail.jpg

863 ms

35m%20and%20over%20have%20STRAPS_thumbnail.jpg

35m%20and%20over%20have%20STRAPS_thumbnail.jpg

799 ms

35m%20and%20over%20have%20straps_thumbnail.jpg

35m%20and%20over%20have%20straps_thumbnail.jpg

764 ms

sfsc203sb_thumbnail.png

sfsc203sb_thumbnail.png

799 ms

LONGTHROW_thumbnail.jpg

LONGTHROW_thumbnail.jpg

847 ms

Digimarc.gif

Digimarc.gif

704 ms

ROHSLogo.gif

ROHSLogo.gif

707 ms

weee.jpg

weee.jpg

707 ms

CELogo.jpg

CELogo.jpg

690 ms

count.asp

count.asp

856 ms

3dvisit.asp

3dvisit.asp

835 ms

spacer.gif

spacer.gif

37 ms

flexslider-icon.woff

flexslider-icon.woff

88 ms

Accessibility Review

ability-av.com accessibility score

95

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.

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

ability-av.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

SEO Factors

ability-av.com SEO score

86

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

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

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 Ability-av.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 Ability-av.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

ability-av.com

Open Graph description is not detected on the main page of Ability Av. 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: