Tools & Wizards About Us
darkdocumentaries.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

darkdocumentaries.com

DARK DOCUMENTARIES » 100% Free, Dark, Creepy Documentaries

Page Load Speed

3 sec in total

First Response

63 ms

Resources Loaded

2.5 sec

Page Rendered

430 ms

darkdocumentaries.com screenshot

About Website

Visit darkdocumentaries.com now to see the best up-to-date DARK DOCUMENTARIES content for United States and also check out these interesting facts you probably never knew about darkdocumentaries.com

DARK DOCUMENTARIES » Free, full-length documentaries on crime, murder, conspiracies, serial killers, the occult, and more » 300+ dark documentaries » 100% Free!

Visit darkdocumentaries.com

Key Findings

We analyzed Darkdocumentaries.com page load time and found that the first response time was 63 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

darkdocumentaries.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

darkdocumentaries.com

63 ms

www.darkdocumentaries.com

915 ms

style.min.css

109 ms

style.css

83 ms

style.css

88 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 60% of them (80 requests) were addressed to the original Darkdocumentaries.com, 13% (17 requests) were made to Fonts.gstatic.com and 9% (12 requests) were made to Ws-na.amazon-adsystem.com. The less responsive or slowest element that took the longest time to load (915 ms) belongs to the original domain Darkdocumentaries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 682.1 kB (27%)

Content Size

2.5 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Darkdocumentaries.com main page is 2.5 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. 80% 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. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 188.0 kB

  • Original 214.9 kB
  • After minification 196.4 kB
  • After compression 26.9 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 188.0 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 56.1 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. DARK DOCUMENTARIES images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 301.2 kB

  • Original 872.1 kB
  • After minification 868.9 kB
  • After compression 570.9 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 301.2 kB or 35% of the original size.

CSS Optimization

-55%

Potential reduce by 136.8 kB

  • Original 249.8 kB
  • After minification 248.4 kB
  • After compression 113.0 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. Darkdocumentaries.com needs all CSS files to be minified and compressed as it can save up to 136.8 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (57%)

Requests Now

96

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DARK DOCUMENTARIES. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

darkdocumentaries.com

darkdocumentaries.com

63 ms

www.darkdocumentaries.com

www.darkdocumentaries.com

915 ms

style.min.css

style.min.css

109 ms

style.css

style.css

83 ms

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88 ms

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80 ms

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85 ms

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101 ms

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105 ms

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107 ms

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110 ms

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124 ms

settings.css

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133 ms

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74 ms

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74 ms

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74 ms

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71 ms

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151 ms

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128 ms

book-grid.css

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130 ms

retailer-buttons.css

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128 ms

site-rating.css

site-rating.css

147 ms

wpp.css

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148 ms

style.css

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168 ms

reset.css

reset.css

154 ms

font-awesome.min.css

font-awesome.min.css

154 ms

media-queries.css

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171 ms

css

css

72 ms

toprated.css

toprated.css

79 ms

recommendations.css

recommendations.css

92 ms

jetpack.css

jetpack.css

190 ms

jquery.min.js

jquery.min.js

187 ms

jquery-migrate.min.js

jquery-migrate.min.js

172 ms

lightbox.js

lightbox.js

177 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

214 ms

jquery.themepunch.essential.min.js

jquery.themepunch.essential.min.js

214 ms

single-book.js

single-book.js

213 ms

wpp.min.js

wpp.min.js

212 ms

easy-testimonials-reveal.js

easy-testimonials-reveal.js

233 ms

js

js

101 ms

am.js

am.js

59 ms

adsbygoogle.js

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138 ms

comment-reply.min.js

comment-reply.min.js

207 ms

main.js

main.js

225 ms

idle-timer.min.js

idle-timer.min.js

224 ms

custom.js

custom.js

223 ms

scripts.js

scripts.js

224 ms

e-202425.js

e-202425.js

34 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

209 ms

am.js

am.js

149 ms

jquery.infinitescroll.min.js

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185 ms

retina.js

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183 ms

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181 ms

core.min.js

core.min.js

180 ms

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effect.min.js

166 ms

jcScrollTop.min.js

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161 ms

css

css

24 ms

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logo-Dark-Documentaries-tr-new-01.png

135 ms

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67 ms

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114 ms

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Best-Dark-Documentary-Channels-YouTube-02-400x240.png

113 ms

The-Man-That-Knew-Too-Much-documentary-2-400x240.jpg

The-Man-That-Knew-Too-Much-documentary-2-400x240.jpg

58 ms

dc-sniper.jpg

dc-sniper.jpg

57 ms

columbine-killers1.jpg

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113 ms

The-Nilsen-Tapes-400x240.jpg

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59 ms

The-Tool-Box-Killer-documentary-400x240.jpg

The-Tool-Box-Killer-documentary-400x240.jpg

113 ms

Tales-of-the-Grim-Sleeper-2-400x240.jpg

Tales-of-the-Grim-Sleeper-2-400x240.jpg

113 ms

ken-and-barbie-killers.jpg

ken-and-barbie-killers.jpg

113 ms

Decade-of-Deception1-400x240.jpg

Decade-of-Deception1-400x240.jpg

147 ms

Montach-Chronicles1-400x240.jpg

Montach-Chronicles1-400x240.jpg

147 ms

Anatomy-of-a-Great-Deception-400x240.jpg

Anatomy-of-a-Great-Deception-400x240.jpg

147 ms

Disclosure-400x240.jpg

Disclosure-400x240.jpg

147 ms

Son-of-sam-400x240.jpg

Son-of-sam-400x240.jpg

146 ms

Going-clear-400x240.jpg

Going-clear-400x240.jpg

147 ms

The-Ripper-Crew.jpg

The-Ripper-Crew.jpg

204 ms

Children-ofThunder.jpg

Children-ofThunder.jpg

287 ms

Top-10-Serial-Killer-Documentaries-03.png

Top-10-Serial-Killer-Documentaries-03.png

203 ms

Top10-Sep-11-911-Documentaries-02-400x240.jpg

Top10-Sep-11-911-Documentaries-02-400x240.jpg

202 ms

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Best-Dark-Documentary-Channels-YouTube-02.png

287 ms

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203 ms

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315 ms

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315 ms

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314 ms

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315 ms

widget-back-03.jpg

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110 ms

profiling-serial-killers.jpg

profiling-serial-killers.jpg

316 ms

going-postal-400x240.jpg

going-postal-400x240.jpg

316 ms

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Free-Serial-Killer-Books-wide-banner-01.png

337 ms

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110 ms

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56 ms

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93 ms

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92 ms

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93 ms

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228 ms

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279 ms

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279 ms

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Dark-Documentaries-back-footer-14.jpg

146 ms

pageImpression

pageImpression

52 ms

q

q

49 ms

zrt_lookup.html

zrt_lookup.html

54 ms

ads

ads

350 ms

sodar

sodar

83 ms

q

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3 ms

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49 ms

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4 ms

Accessibility Review

darkdocumentaries.com accessibility score

73

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

darkdocumentaries.com best practices score

75

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

darkdocumentaries.com SEO score

82

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

High

Image elements do not have [alt] attributes

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 Darkdocumentaries.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 Darkdocumentaries.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

darkdocumentaries.com

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