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federalstereo.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

federalstereo.com

Page Load Speed

1.5 sec in total

First Response

126 ms

Resources Loaded

1.2 sec

Page Rendered

199 ms

federalstereo.com screenshot

About Website

Click here to check amazing Federalstereo content. Otherwise, check out these important facts you probably never knew about federalstereo.com

Federal Stereo Home Theater, Wireworld Cable, In Wall Speakers, LCD TV Brackets and Stands, Subwoofers, VTI, Bello, Analysis Plus, Phase Technology, Rockustics.

Visit federalstereo.com

Key Findings

We analyzed Federalstereo.com page load time and found that the first response time was 126 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 25% of websites can load faster.

Performance Metrics

federalstereo.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value4.6 s

82/100

10%

Network Requests Diagram

www.federalstereo.com

126 ms

federalstereo_2267_435344

44 ms

all.js

128 ms

federal-stereo_03.gif

41 ms

btn_xpressCheckout.gif

216 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Federalstereo.com, 45% (34 requests) were made to Ep.yimg.com and 15% (11 requests) were made to Conversionsondemand.com. The less responsive or slowest element that took the longest time to load (319 ms) relates to the external source Ep.yimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 432.0 kB (68%)

Content Size

639.3 kB

After Optimization

207.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Federalstereo.com main page is 639.3 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. 50% of websites need less resources to load. Javascripts take 528.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 79.2 kB

  • Original 104.6 kB
  • After minification 100.1 kB
  • After compression 25.4 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. 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 79.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 170 B
  • After minification 170 B

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. Federalstereo images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 348.3 kB

  • Original 528.0 kB
  • After minification 481.4 kB
  • After compression 179.7 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 348.3 kB or 66% of the original size.

CSS Optimization

-71%

Potential reduce by 4.6 kB

  • Original 6.6 kB
  • After minification 5.4 kB
  • After compression 1.9 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. Federalstereo.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (39%)

Requests Now

66

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Federalstereo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.federalstereo.com

www.federalstereo.com

126 ms

federalstereo_2267_435344

federalstereo_2267_435344

44 ms

all.js

all.js

128 ms

federal-stereo_03.gif

federal-stereo_03.gif

41 ms

btn_xpressCheckout.gif

btn_xpressCheckout.gif

216 ms

branding.css

branding.css

16 ms

show_afs_search.js

show_afs_search.js

28 ms

lg-share-en.gif

lg-share-en.gif

13 ms

addthis_widget.js

addthis_widget.js

12 ms

federal-stereo_13.gif

federal-stereo_13.gif

35 ms

YahooSecurity.gif

YahooSecurity.gif

37 ms

go.gif

go.gif

122 ms

trans_1x1.gif

trans_1x1.gif

121 ms

analysis-plus-cables-4.gif

analysis-plus-cables-4.gif

211 ms

analysis-plus-rel-subwoofer-cable-free-shipping-4.gif

analysis-plus-rel-subwoofer-cable-free-shipping-4.gif

212 ms

analysis-plus-solo-crystal-oval-audiophile-interconnects-4.gif

analysis-plus-solo-crystal-oval-audiophile-interconnects-4.gif

227 ms

analysis-plus-oval-one-audio-interconnects-1.gif

analysis-plus-oval-one-audio-interconnects-1.gif

225 ms

wireworld-cable-technology-2.gif

wireworld-cable-technology-2.gif

225 ms

phase-technology-home-loudspeakers-15.gif

phase-technology-home-loudspeakers-15.gif

227 ms

powered-subwoofers-1.gif

powered-subwoofers-1.gif

227 ms

in-wall-speakers-in-ceiling-speakers-1.gif

in-wall-speakers-in-ceiling-speakers-1.gif

228 ms

analysis-plus-pro-power-oval-new-low-price-1.gif

analysis-plus-pro-power-oval-new-low-price-1.gif

226 ms

analysis-plus-genesis-pure-instrument-cable-4.gif

analysis-plus-genesis-pure-instrument-cable-4.gif

228 ms

ww-starlight-usb-a-to-b-cable-0-5m-1.gif

ww-starlight-usb-a-to-b-cable-0-5m-1.gif

230 ms

wireworld-silver-starlight-6-hdmi-1m-1.gif

wireworld-silver-starlight-6-hdmi-1m-1.gif

228 ms

pro-oval-studio-instrument-with-overmold-gold-plug-1.gif

pro-oval-studio-instrument-with-overmold-gold-plug-1.gif

229 ms

analysis-plus-black-oval-instrument-cable-1.gif

analysis-plus-black-oval-instrument-cable-1.gif

273 ms

vti-4-poles-4-black-shelves-av-stand-w-13-9-7-spacing-bl404gb-bb-sb-ssb-or-o-c-13-1.gif

vti-4-poles-4-black-shelves-av-stand-w-13-9-7-spacing-bl404gb-bb-sb-ssb-or-o-c-13-1.gif

228 ms

vti-5-black-or-silver-poles-3-frosted-glass-shelves-tv-av-stand-blg503bf-sf-ssf-1.gif

vti-5-black-or-silver-poles-3-frosted-glass-shelves-tv-av-stand-blg503bf-sf-ssf-1.gif

230 ms

vti-5-black-or-silver-poles-1-frosted-glass-7-additional-shelf-blg503bf-sf-ssf-02-1.gif

vti-5-black-or-silver-poles-1-frosted-glass-7-additional-shelf-blg503bf-sf-ssf-02-1.gif

230 ms

golden-oval-instrument-with-ap-plug-6.gif

golden-oval-instrument-with-ap-plug-6.gif

271 ms

analysis-plus-black-digital-cable-2.gif

analysis-plus-black-digital-cable-2.gif

271 ms

analysis-plus-pro-power-oval-professional-power-cord-4.gif

analysis-plus-pro-power-oval-professional-power-cord-4.gif

276 ms

iwireworld-iphone-ipad-device-cables-7.gif

iwireworld-iphone-ipad-device-cables-7.gif

287 ms

earthquake-sound-subwoofers-1.gif

earthquake-sound-subwoofers-1.gif

271 ms

earthquake-amps-1.gif

earthquake-amps-1.gif

276 ms

wireworld-power-cords-1.gif

wireworld-power-cords-1.gif

285 ms

analysis-plus-apple-ipod-iphone-ipad-stereo-interconnect-cable-mini-to-rca-1.gif

analysis-plus-apple-ipod-iphone-ipad-stereo-interconnect-cable-mini-to-rca-1.gif

274 ms

earthquake-iq-52-powered-ipod-speakers-mp3s-and-ipods-7.gif

earthquake-iq-52-powered-ipod-speakers-mp3s-and-ipods-7.gif

275 ms

branding.css

branding.css

28 ms

federal-stereo_13.gif

federal-stereo_13.gif

284 ms

federal-stereo_03.gif

federal-stereo_03.gif

319 ms

YahooSecurity.gif

YahooSecurity.gif

274 ms

mon-auth.jpg

mon-auth.jpg

312 ms

merchant.js

merchant.js

49 ms

ga.js

ga.js

31 ms

federal-stereo_12.gif

federal-stereo_12.gif

95 ms

go.gif

go.gif

296 ms

cod-scripts-loader.js

cod-scripts-loader.js

98 ms

300lo.json

300lo.json

72 ms

__utm.gif

__utm.gif

25 ms

federal-stereo_12.gif

federal-stereo_12.gif

155 ms

166 ms

ads

ads

196 ms

sh.953eb77977227bfd253ee158.html

sh.953eb77977227bfd253ee158.html

56 ms

xd_arbiter.php

xd_arbiter.php

66 ms

xd_arbiter.php

xd_arbiter.php

126 ms

cookieCheck_initial.js.php

cookieCheck_initial.js.php

17 ms

pixel

pixel

21 ms

global_script.php

global_script.php

11 ms

generate-fp2.php

generate-fp2.php

19 ms

pixel

pixel

14 ms

pixel

pixel

15 ms

cod-services-loader.php

cod-services-loader.php

217 ms

pixel

pixel

13 ms

tap.php

tap.php

4 ms

66c39a40007c013264457a163e74bed5.gif

66c39a40007c013264457a163e74bed5.gif

70 ms

ts

ts

105 ms

thickbox.css

thickbox.css

73 ms

hoverad.css

hoverad.css

82 ms

thickbox.js

thickbox.js

74 ms

nwevents-1.2.5-new.js

nwevents-1.2.5-new.js

80 ms

nwmatcher-1.2.5-min-new.js

nwmatcher-1.2.5-min-new.js

82 ms

70948bb84cd8b69b97c70322d02c9f10

70948bb84cd8b69b97c70322d02c9f10

22 ms

loading.gif

loading.gif

8 ms

Accessibility Review

federalstereo.com accessibility score

86

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

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

Best Practices

federalstereo.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

federalstereo.com SEO score

75

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

Document doesn't have a <title> element

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Federalstereo.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Federalstereo.com main page’s claimed encoding is . 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

federalstereo.com

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