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Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

powerofbytes.com

Not available

Page Load Speed

3.1 sec in total

First Response

717 ms

Resources Loaded

2.1 sec

Page Rendered

251 ms

powerofbytes.com screenshot

About Website

Welcome to powerofbytes.com homepage info - get ready to check Powerofbytes best content for United States right away, or after learning these important things about powerofbytes.com

Introduction to my development of websites, website components and applications.

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Key Findings

We analyzed Powerofbytes.com page load time and found that the first response time was 717 ms and then it took 2.3 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

powerofbytes.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.6 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)

Value0.6 s

100/100

10%

Network Requests Diagram

717 ms

style.css

86 ms

mootools-core.js

254 ms

core.js

169 ms

caption.js

166 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Powerofbytes.com and no external sources were called. The less responsive or slowest element that took the longest time to load (717 ms) belongs to the original domain Powerofbytes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 432.4 kB (67%)

Content Size

647.5 kB

After Optimization

215.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powerofbytes.com main page is 647.5 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. 25% of websites need less resources to load. Javascripts take 491.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 4.8 kB

  • Original 7.4 kB
  • After minification 7.1 kB
  • After compression 2.6 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 4.8 kB or 65% of the original size.

Image Optimization

-17%

Potential reduce by 12.2 kB

  • Original 72.2 kB
  • After minification 60.0 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. Obviously, Powerofbytes needs image optimization as it can save up to 12.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 349.4 kB

  • Original 491.4 kB
  • After minification 462.0 kB
  • After compression 142.0 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 349.4 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 66.0 kB

  • Original 76.5 kB
  • After minification 60.7 kB
  • After compression 10.6 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. Powerofbytes.com needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (55%)

Requests Now

22

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Powerofbytes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

717 ms

style.css

style.css

86 ms

mootools-core.js

mootools-core.js

254 ms

core.js

core.js

169 ms

caption.js

caption.js

166 ms

mootools-more.js

mootools-more.js

439 ms

system.css

system.css

174 ms

general.css

general.css

176 ms

template.css

template.css

248 ms

template.responsive.css

template.responsive.css

250 ms

custom.css

custom.css

312 ms

jquery.js

jquery.js

485 ms

script.js

script.js

331 ms

script.responsive.js

script.responsive.js

334 ms

system.css

system.css

85 ms

pageglare.png

pageglare.png

252 ms

page.png

page.png

84 ms

header.jpg

header.jpg

88 ms

facebook.png

facebook.png

90 ms

twitter.png

twitter.png

84 ms

linkedin.png

linkedin.png

86 ms

picture2.jpg

picture2.jpg

168 ms

footerrssicon.png

footerrssicon.png

167 ms

Accessibility Review

powerofbytes.com accessibility score

84

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

Best Practices

powerofbytes.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

powerofbytes.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Powerofbytes.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), while the claimed language is English. Our system also found out that Powerofbytes.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

powerofbytes.com

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