Tools & Wizards About Us
atomicengines.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

atomicengines.com

40 Curious Nuclear Energy Facts You Should Know - Facts.net

Page Load Speed

311 ms in total

First Response

34 ms

Resources Loaded

277 ms

Page Rendered

0 ms

atomicengines.com screenshot

About Website

Welcome to atomicengines.com homepage info - get ready to check Atomicengines best content right away, or after learning these important things about atomicengines.com

Nuclear energy facts that will show you how this controversial source works. Learn the history, issues, and pros and cons of nuclear energy.

Visit atomicengines.com

Key Findings

We analyzed Atomicengines.com page load time and found that the first response time was 34 ms and then it took 277 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

atomicengines.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

atomicengines.com

34 ms

nuclear-energy-facts

39 ms

11 ms

facts.css

6 ms

gallery.css

13 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Atomicengines.com, 77% (23 requests) were made to Facts.net and 7% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (144 ms) relates to the external source Scripts.pubnation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.0 kB (56%)

Content Size

407.3 kB

After Optimization

178.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Atomicengines.com main page is 407.3 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. 40% of websites need less resources to load. HTML takes 250.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 206.4 kB

  • Original 250.1 kB
  • After minification 220.3 kB
  • After compression 43.7 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. This page needs HTML code to be minified as it can gain 29.7 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 206.4 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 338 B

  • Original 60.6 kB
  • After minification 60.3 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. Atomicengines images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 6.7 kB

  • Original 47.3 kB
  • After minification 47.2 kB
  • After compression 40.6 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 6.7 kB or 14% of the original size.

CSS Optimization

-32%

Potential reduce by 15.6 kB

  • Original 49.3 kB
  • After minification 49.3 kB
  • After compression 33.7 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. Atomicengines.com needs all CSS files to be minified and compressed as it can save up to 15.6 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (63%)

Requests Now

27

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Atomicengines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

atomicengines.com

atomicengines.com

34 ms

nuclear-energy-facts

nuclear-energy-facts

39 ms

11 ms

facts.css

facts.css

6 ms

gallery.css

gallery.css

13 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

36 ms

jquery-migrate-3.0.0.min.js

jquery-migrate-3.0.0.min.js

92 ms

e040ea4e-767c-4989-8980-cf66cde7ff64.js

e040ea4e-767c-4989-8980-cf66cde7ff64.js

144 ms

js

js

138 ms

lozad.min.js

lozad.min.js

17 ms

lozad-custom.js

lozad-custom.js

20 ms

jpibfi.client.js

jpibfi.client.js

20 ms

imagesloaded.min.js

imagesloaded.min.js

25 ms

main.js

main.js

25 ms

article.js

article.js

20 ms

autosuggest-script.min.js

autosuggest-script.min.js

24 ms

wp-embed.min.js

wp-embed.min.js

24 ms

related-posts-block-styles.min.css

related-posts-block-styles.min.css

6 ms

client.css

client.css

76 ms

gtm.js

gtm.js

134 ms

91 ms

search.svg

search.svg

56 ms

h1-bg-s.jpg

h1-bg-s.jpg

56 ms

reviewed-01.svg

reviewed-01.svg

57 ms

nuclear-power-plant-4535760_1920-730x487.jpg

nuclear-power-plant-4535760_1920-730x487.jpg

60 ms

like-01.svg

like-01.svg

60 ms

unlike-01.svg

unlike-01.svg

58 ms

report-01.svg

report-01.svg

61 ms

bootstrap.min.css

bootstrap.min.css

2 ms

autosuggest-styles.min.css

autosuggest-styles.min.css

2 ms

Accessibility Review

atomicengines.com accessibility score

87

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

atomicengines.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

atomicengines.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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 Atomicengines.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 Atomicengines.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

atomicengines.com

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