Tools & Wizards About Us
sleepjunkie.org screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sleepjunkie.org

Sleep Junkie - Your Source for Sleep Tips and Mattress Reviews

Page Load Speed

2.2 sec in total

First Response

52 ms

Resources Loaded

1.4 sec

Page Rendered

724 ms

sleepjunkie.org screenshot

About Website

Visit sleepjunkie.org now to see the best up-to-date Sleep Junkie content for United States and also check out these interesting facts you probably never knew about sleepjunkie.org

Sleep Junkie publishes the most up-to-date sleep tips, along with comprehensive mattress reviews and sales guides.

Visit sleepjunkie.org

Key Findings

We analyzed Sleepjunkie.org page load time and found that the first response time was 52 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sleepjunkie.org performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value5.0 s

62/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

sleepjunkie.org

52 ms

www.sleepjunkie.com

166 ms

autoptimize_single_4c9bfb52edcef27891679316b5a3e474.css

38 ms

autoptimize_single_5126bc77beb7a5d3aae782b40e9010fa.css

32 ms

autoptimize_single_0e4a098f3f6e3faede64db8b9da80ba2.css

35 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sleepjunkie.org, 86% (68 requests) were made to Sleepjunkie.com and 4% (3 requests) were made to Static.klaviyo.com. The less responsive or slowest element that took the longest time to load (372 ms) relates to the external source Static.hotjar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.5 kB (22%)

Content Size

677.7 kB

After Optimization

530.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sleepjunkie.org main page is 677.7 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. 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 209.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 146.4 kB

  • Original 194.7 kB
  • After minification 194.6 kB
  • After compression 48.3 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 146.4 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 187.2 kB
  • After minification 187.2 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. Sleep Junkie images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 488 B

  • Original 209.2 kB
  • After minification 209.2 kB
  • After compression 208.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 636 B

  • Original 86.6 kB
  • After minification 86.6 kB
  • After compression 85.9 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. Sleepjunkie.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 53 (77%)

Requests Now

69

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sleep Junkie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sleepjunkie.org

sleepjunkie.org

52 ms

www.sleepjunkie.com

www.sleepjunkie.com

166 ms

autoptimize_single_4c9bfb52edcef27891679316b5a3e474.css

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38 ms

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32 ms

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autoptimize_single_0e4a098f3f6e3faede64db8b9da80ba2.css

35 ms

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35 ms

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40 ms

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34 ms

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42 ms

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55 ms

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51 ms

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46 ms

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41 ms

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65 ms

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78 ms

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66 ms

swiper-bundle.min.css

swiper-bundle.min.css

75 ms

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78 ms

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75 ms

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74 ms

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98 ms

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98 ms

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96 ms

all.min.css

all.min.css

95 ms

optimize.js

optimize.js

307 ms

klaviyo.js

klaviyo.js

72 ms

lazysizes.min.js

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94 ms

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94 ms

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93 ms

core.min.js

core.min.js

177 ms

accordion.min.js

accordion.min.js

176 ms

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177 ms

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177 ms

front.min.js

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174 ms

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182 ms

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305 ms

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305 ms

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305 ms

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304 ms

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306 ms

js

js

171 ms

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301 ms

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344 ms

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343 ms

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342 ms

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340 ms

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340 ms

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337 ms

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335 ms

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334 ms

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333 ms

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hotjar-164716.js

372 ms

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307 ms

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309 ms

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206 ms

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207 ms

logo.svg

logo.svg

235 ms

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search-icon.svg

208 ms

SJ-Hero-Image.png

SJ-Hero-Image.png

209 ms

acc-icon.svg

acc-icon.svg

232 ms

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231 ms

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231 ms

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109 ms

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115 ms

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115 ms

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114 ms

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109 ms

1.svg

1.svg

116 ms

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133 ms

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110 ms

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140 ms

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146 ms

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152 ms

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43 ms

main.js

main.js

53 ms

Accessibility Review

sleepjunkie.org accessibility score

87

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sleepjunkie.org 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

sleepjunkie.org SEO score

84

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

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 Sleepjunkie.org 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 Sleepjunkie.org 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

sleepjunkie.org

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