Tools & Wizards About Us
blog.blackfriday.info screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

blog.blackfriday.info

Black Friday 2023: The Best Black Friday Ads & Deals | BlackFriday.com

Page Load Speed

3.2 sec in total

First Response

58 ms

Resources Loaded

1 sec

Page Rendered

2.1 sec

blog.blackfriday.info screenshot

About Website

Click here to check amazing Blog Black Friday content. Otherwise, check out these important facts you probably never knew about blog.blackfriday.info

Discover the best Black Friday & Cyber Monday ads & deals here. Explore trending products & sales from 150+ stores like Walmart, Amazon, Target & more.

Visit blog.blackfriday.info

Key Findings

We analyzed Blog.blackfriday.info page load time and found that the first response time was 58 ms and then it took 3.2 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

blog.blackfriday.info performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,730 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

blackfriday.com

58 ms

app.css

51 ms

z0WVjCBSEeGLoxIxOQVEwQ.min.js

31 ms

zdconsent.js

31 ms

js

68 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blog.blackfriday.info, 5% (4 requests) were made to Blackfriday.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (407 ms) relates to the external source I.blackfriday.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 297.4 kB (27%)

Content Size

1.1 MB

After Optimization

818.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.blackfriday.info main page is 1.1 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. 55% of websites need less resources to load. Images take 637.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 246.2 kB

  • Original 296.1 kB
  • After minification 291.7 kB
  • After compression 49.8 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 246.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 637.0 kB
  • After minification 635.1 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. Blog Black Friday images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 37.1 kB

  • Original 170.6 kB
  • After minification 170.6 kB
  • After compression 133.5 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 37.1 kB or 22% of the original size.

CSS Optimization

-97%

Potential reduce by 12.2 kB

  • Original 12.6 kB
  • After minification 1.3 kB
  • After compression 324 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. Blog.blackfriday.info needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (7%)

Requests Now

75

After Optimization

70

  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Black Friday. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

blackfriday.com

blackfriday.com

58 ms

app.css

app.css

51 ms

z0WVjCBSEeGLoxIxOQVEwQ.min.js

z0WVjCBSEeGLoxIxOQVEwQ.min.js

31 ms

zdconsent.js

zdconsent.js

31 ms

js

js

68 ms

blackfriday.js

blackfriday.js

33 ms

blackfriday.css

blackfriday.css

87 ms

app.js

app.js

113 ms

gtm.js

gtm.js

69 ms

372-hero-lg.1717786791.fit_limit.size_440x248.jpg

372-hero-lg.1717786791.fit_limit.size_440x248.jpg

47 ms

seal

seal

30 ms

icong1.png

icong1.png

28 ms

BBB.png

BBB.png

47 ms

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1094-hero-sm.1717779676.fit_limit.size_250x140.jpg

45 ms

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43 ms

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48 ms

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48 ms

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44 ms

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51 ms

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69 ms

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62 ms

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66 ms

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335 ms

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69 ms

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66 ms

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87 ms

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85 ms

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87 ms

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88 ms

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84 ms

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101 ms

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129487.1716381659.bg_ffffff.crop_260x260.fit_lim.gravity_north.size_260x.jpg

100 ms

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106 ms

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106 ms

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103 ms

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116 ms

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165 ms

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123 ms

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123 ms

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127 ms

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164 ms

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166 ms

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165 ms

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166 ms

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165 ms

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169 ms

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167 ms

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166 ms

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140 ms

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128 ms

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138 ms

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136 ms

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139 ms

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137 ms

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175 ms

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134 ms

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135 ms

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152 ms

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137 ms

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148 ms

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141 ms

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148 ms

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148 ms

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157 ms

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155 ms

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139 ms

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148 ms

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147 ms

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152 ms

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156 ms

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163 ms

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144 ms

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153 ms

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162 ms

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113 ms

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407 ms

Accessibility Review

blog.blackfriday.info accessibility score

98

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.

Best Practices

blog.blackfriday.info best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

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

Missing source maps for large first-party JavaScript

SEO Factors

blog.blackfriday.info SEO score

100

Search Engine Optimization Advices

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 Blog.blackfriday.info 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 Blog.blackfriday.info 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

blog.blackfriday.info

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