Tools & Wizards About Us
nuclearpowerdaily.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

nuclearpowerdaily.com

Nuclear Power Technology, Science And Industry News

Page Load Speed

1.8 sec in total

First Response

48 ms

Resources Loaded

1.3 sec

Page Rendered

464 ms

nuclearpowerdaily.com screenshot

About Website

Visit nuclearpowerdaily.com now to see the best up-to-date Nuclear Power Daily content for United States and also check out these interesting facts you probably never knew about nuclearpowerdaily.com

Nuclear News - Nuclear Power Daily brings you daily news on nuclear energy science and technology.

Visit nuclearpowerdaily.com

Key Findings

We analyzed Nuclearpowerdaily.com page load time and found that the first response time was 48 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

nuclearpowerdaily.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value2,500 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

nuclearpowerdaily.com

48 ms

nuclearpowerdaily.com

59 ms

www.nuclearpowerdaily.com

21 ms

www.nuclearpowerdaily.com

783 ms

stylesheet-news.css

58 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 11% of them (8 requests) were addressed to the original Nuclearpowerdaily.com, 51% (36 requests) were made to Spxdaily.com and 10% (7 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (783 ms) belongs to the original domain Nuclearpowerdaily.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.8 kB (30%)

Content Size

1.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nuclearpowerdaily.com main page is 1.5 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. 55% of websites need less resources to load. Javascripts take 825.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 88.0 kB

  • Original 105.3 kB
  • After minification 104.1 kB
  • After compression 17.4 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 88.0 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 16.9 kB

  • Original 533.4 kB
  • After minification 516.5 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. Nuclear Power Daily images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 337.5 kB

  • Original 825.5 kB
  • After minification 823.7 kB
  • After compression 487.9 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 337.5 kB or 41% of the original size.

CSS Optimization

-31%

Potential reduce by 3.5 kB

  • Original 11.3 kB
  • After minification 11.3 kB
  • After compression 7.8 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. Nuclearpowerdaily.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (20%)

Requests Now

65

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nuclear Power Daily. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nuclearpowerdaily.com

nuclearpowerdaily.com

48 ms

nuclearpowerdaily.com

nuclearpowerdaily.com

59 ms

www.nuclearpowerdaily.com

www.nuclearpowerdaily.com

21 ms

www.nuclearpowerdaily.com

www.nuclearpowerdaily.com

783 ms

stylesheet-news.css

stylesheet-news.css

58 ms

css

css

32 ms

cse.js

cse.js

45 ms

analytics.js

analytics.js

39 ms

976ca6ad957aef9c4727da86e.js

976ca6ad957aef9c4727da86e.js

255 ms

civil-nuclear-100-12.jpg

civil-nuclear-100-12.jpg

99 ms

white.gif

white.gif

100 ms

nuclearpowerdaily-454.jpg

nuclearpowerdaily-454.jpg

72 ms

grey.jpg

grey.jpg

100 ms

moussa-n-gom-hg.jpg

moussa-n-gom-hg.jpg

108 ms

ukraine-zaporizhzhia-nuclear-power-bg.jpg

ukraine-zaporizhzhia-nuclear-power-bg.jpg

128 ms

nano-nuclear-logo-bg.jpg

nano-nuclear-logo-bg.jpg

129 ms

ukraine-zaporizhzhia-nuclear-power-after-fire-bg.jpg

ukraine-zaporizhzhia-nuclear-power-after-fire-bg.jpg

118 ms

energy-tech-100-12.jpg

energy-tech-100-12.jpg

118 ms

kyoto-structure-of-heliotron-j-device-fusion-plasma-bg.jpg

kyoto-structure-of-heliotron-j-device-fusion-plasma-bg.jpg

124 ms

grey.jpg

grey.jpg

27 ms

white.gif

white.gif

30 ms

white.jpg

white.jpg

71 ms

cse_element__en.js

cse_element__en.js

71 ms

default+en.css

default+en.css

94 ms

default.css

default.css

98 ms

collect

collect

39 ms

js

js

55 ms

embed.js

embed.js

23 ms

fusion-spix-bg.jpg

fusion-spix-bg.jpg

17 ms

burkina-faso-africa-map-bg.jpg

burkina-faso-africa-map-bg.jpg

14 ms

sweden-malmo-nuclear-power-plant-station-green-fields-bg.jpg

sweden-malmo-nuclear-power-plant-station-green-fields-bg.jpg

11 ms

adsbygoogle.js

adsbygoogle.js

54 ms

show_ads_impl.js

show_ads_impl.js

72 ms

UAV24_970x200_banner_generic.jpg

UAV24_970x200_banner_generic.jpg

17 ms

nuclear-civil-spix-hg.jpg

nuclear-civil-spix-hg.jpg

12 ms

billet-highly-enriched-uranium-metal-bg.jpg

billet-highly-enriched-uranium-metal-bg.jpg

28 ms

chemical-weapons-battalion-practice-decontamination-drill-bg.jpg

chemical-weapons-battalion-practice-decontamination-drill-bg.jpg

10 ms

framatome-nuclear-fuel-pellets-marker-bg.jpg

framatome-nuclear-fuel-pellets-marker-bg.jpg

11 ms

mit-simulated-behavior-protons-neutrons-bg.jpg

mit-simulated-behavior-protons-neutrons-bg.jpg

11 ms

UAV24_970x200_banner_generic.jpg

UAV24_970x200_banner_generic.jpg

14 ms

temelin-nuclear-power-plant-czech-300-hg.jpg

temelin-nuclear-power-plant-czech-300-hg.jpg

17 ms

nuclear-power-reactor-schematic-bg.jpg

nuclear-power-reactor-schematic-bg.jpg

26 ms

fusion-accelerator-tunnel-european-xfel-bg.jpg

fusion-accelerator-tunnel-european-xfel-bg.jpg

11 ms

international-atomic-energy-agency-iaea-logo-bg.jpg

international-atomic-energy-agency-iaea-logo-bg.jpg

14 ms

nuclear-civil-spix-bg.jpg

nuclear-civil-spix-bg.jpg

12 ms

edf-logo-600-bg.jpg

edf-logo-600-bg.jpg

13 ms

ge-hitachi-bwrx-300-small-modular-reactor-building-facility-plant-marker-bg.jpg

ge-hitachi-bwrx-300-small-modular-reactor-building-facility-plant-marker-bg.jpg

21 ms

zrt_lookup.html

zrt_lookup.html

49 ms

ads

ads

313 ms

disaster-management-100-12.jpg

disaster-management-100-12.jpg

35 ms

bird-affected-chernobyl-ukraine-bg.jpg

bird-affected-chernobyl-ukraine-bg.jpg

38 ms

kursk-nuclear-power-plant-control-room-bg.jpg

kursk-nuclear-power-plant-control-room-bg.jpg

35 ms

kazakhstan-map-bg.jpg

kazakhstan-map-bg.jpg

36 ms

framatome-advanced-fuel-technology-bg.jpg

framatome-advanced-fuel-technology-bg.jpg

36 ms

neutron-star-isotope-lead-208-bg.jpg

neutron-star-isotope-lead-208-bg.jpg

35 ms

open-pit-uranium-mine-arlit-niger-bg.jpg

open-pit-uranium-mine-arlit-niger-bg.jpg

38 ms

ads

ads

360 ms

ads

ads

322 ms

ge-hitachi-nuclear-energy-ontario-canada-bwrx-300-smr-model-bg.jpg

ge-hitachi-nuclear-energy-ontario-canada-bwrx-300-smr-model-bg.jpg

23 ms

map-kyrgyzstan-tajikistan-marker-bg.jpg

map-kyrgyzstan-tajikistan-marker-bg.jpg

19 ms

princeton-liquid-lithium-fusion-dennis-boyl-ltx-b-bg.jpg

princeton-liquid-lithium-fusion-dennis-boyl-ltx-b-bg.jpg

19 ms

japan-schematic-helical-fusion-reactor-bg.jpg

japan-schematic-helical-fusion-reactor-bg.jpg

21 ms

nuclear-bulgaria-controlpanel-bg.jpg

nuclear-bulgaria-controlpanel-bg.jpg

20 ms

ads

ads

262 ms

email-decode.min.js

email-decode.min.js

11 ms

ads

ads

371 ms

async-ads.js

async-ads.js

36 ms

clear.png

clear.png

26 ms

ads

ads

80 ms

ca-pub-4298545354336832

ca-pub-4298545354336832

76 ms

Accessibility Review

nuclearpowerdaily.com accessibility score

79

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.

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

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

nuclearpowerdaily.com best practices score

67

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nuclearpowerdaily.com SEO score

67

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nuclearpowerdaily.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nuclearpowerdaily.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nuclearpowerdaily.com

Open Graph description is not detected on the main page of Nuclear Power Daily. 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: