Tools & Wizards About Us
advhts.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

advhts.com

Advanced Home Theatre Systems - TV installation, TV wall-mounting (Plasma, LCD, Projectors), Surround Sound installation, Home Electronics and Commerc...

Page Load Speed

936 ms in total

First Response

98 ms

Resources Loaded

534 ms

Page Rendered

304 ms

advhts.com screenshot

About Website

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

We are experts specializing in installation of Plasma and LCD televisions, Front / Back projectors with either concealed and exposed wiring. In addition we setup all brands of audio / video equipment ...

Visit advhts.com

Key Findings

We analyzed Advhts.com page load time and found that the first response time was 98 ms and then it took 838 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

advhts.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

82/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

advhts.com

98 ms

main_theme.css

41 ms

front_pnl_01.jpg

64 ms

front_pnl_02.jpg

65 ms

front_pnl_03.jpg

68 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 96% of them (54 requests) were addressed to the original Advhts.com, 4% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (391 ms) belongs to the original domain Advhts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.0 kB (6%)

Content Size

235.8 kB

After Optimization

221.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Advhts.com main page is 235.8 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. Images take 217.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 11.1 kB

  • Original 16.1 kB
  • After minification 15.7 kB
  • After compression 5.0 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 11.1 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 962 B

  • Original 217.2 kB
  • After minification 216.2 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. Advhts images are well optimized though.

CSS Optimization

-79%

Potential reduce by 1.9 kB

  • Original 2.5 kB
  • After minification 1.6 kB
  • After compression 525 B

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. Advhts.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

53

After Optimization

38

  • Images
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advhts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

advhts.com

advhts.com

98 ms

main_theme.css

main_theme.css

41 ms

front_pnl_01.jpg

front_pnl_01.jpg

64 ms

front_pnl_02.jpg

front_pnl_02.jpg

65 ms

front_pnl_03.jpg

front_pnl_03.jpg

68 ms

front_pnl_04.jpg

front_pnl_04.jpg

67 ms

front_pnl_05.jpg

front_pnl_05.jpg

68 ms

front_pnl_06.jpg

front_pnl_06.jpg

69 ms

front_pnl_07.jpg

front_pnl_07.jpg

70 ms

front_pnl_08.jpg

front_pnl_08.jpg

70 ms

front_pnl_09.jpg

front_pnl_09.jpg

72 ms

front_pnl_10.jpg

front_pnl_10.jpg

72 ms

front_pnl_11.jpg

front_pnl_11.jpg

72 ms

front_pnl_12.gif

front_pnl_12.gif

81 ms

front_pnl_13.gif

front_pnl_13.gif

88 ms

front_pnl_14.gif

front_pnl_14.gif

91 ms

front_pnl_15.gif

front_pnl_15.gif

92 ms

front_pnl_16.gif

front_pnl_16.gif

92 ms

front_pnl_17.gif

front_pnl_17.gif

92 ms

front_pnl_18.jpg

front_pnl_18.jpg

104 ms

front_pnl_19.jpg

front_pnl_19.jpg

220 ms

front_pnl_20.jpg

front_pnl_20.jpg

114 ms

news_off_21.jpg

news_off_21.jpg

114 ms

hometh_off_22.jpg

hometh_off_22.jpg

115 ms

installs_off_23.jpg

installs_off_23.jpg

116 ms

repairs_off_24.jpg

repairs_off_24.jpg

126 ms

restore_off_25.jpg

restore_off_25.jpg

391 ms

sales_off_26.jpg

sales_off_26.jpg

136 ms

front_pnl_27.jpg

front_pnl_27.jpg

137 ms

front_pnl_28.jpg

front_pnl_28.jpg

138 ms

front_pnl_29.jpg

front_pnl_29.jpg

147 ms

about_off_30.jpg

about_off_30.jpg

158 ms

contact_off_31.jpg

contact_off_31.jpg

159 ms

testi_off_32.jpg

testi_off_32.jpg

158 ms

links_off_33.jpg

links_off_33.jpg

169 ms

tips_off_34.jpg

tips_off_34.jpg

180 ms

lg-share-en.gif

lg-share-en.gif

17 ms

addthis_widget.js

addthis_widget.js

15 ms

main_off_35.jpg

main_off_35.jpg

174 ms

front_pnl_36.jpg

front_pnl_36.jpg

127 ms

curtains_back.jpg

curtains_back.jpg

178 ms

twitter_16x16.png

twitter_16x16.png

144 ms

Home%20Theatre%20Optimalization%20deal.gif

Home%20Theatre%20Optimalization%20deal.gif

254 ms

Makes%20we%20service%20or%20install%20and%20more.gif

Makes%20we%20service%20or%20install%20and%20more.gif

210 ms

news_on_21.jpg

news_on_21.jpg

24 ms

hometh_on_22.jpg

hometh_on_22.jpg

24 ms

installs_on_23.jpg

installs_on_23.jpg

26 ms

repairs_on_24.jpg

repairs_on_24.jpg

26 ms

restore_on_25.jpg

restore_on_25.jpg

27 ms

sales_on_26.jpg

sales_on_26.jpg

27 ms

about_on_30.jpg

about_on_30.jpg

46 ms

contact_on_31.jpg

contact_on_31.jpg

46 ms

testi_on_32.jpg

testi_on_32.jpg

47 ms

links_on_33.jpg

links_on_33.jpg

48 ms

tips_on_34.jpg

tips_on_34.jpg

48 ms

main_on_35.jpg

main_on_35.jpg

49 ms

Accessibility Review

advhts.com accessibility score

64

Accessibility Issues

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

Image elements do not have [alt] attributes

Best Practices

advhts.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

advhts.com SEO score

83

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Advhts.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 Advhts.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

advhts.com

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