Tools & Wizards About Us
longshadowofchernobyl.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

longshadowofchernobyl.com

The Long Shadow of Chernobyl – Photo Book by Gerd Ludwig

Page Load Speed

3.4 sec in total

First Response

45 ms

Resources Loaded

3 sec

Page Rendered

336 ms

longshadowofchernobyl.com screenshot

About Website

Visit longshadowofchernobyl.com now to see the best up-to-date Long Shadow Of Chernobyl content for Germany and also check out these interesting facts you probably never knew about longshadowofchernobyl.com

The Long Shadow of Chernobyl is a long-term project, exhibition, photo book, and iPad App by National Geographic photographer Gerd Ludwig.

Visit longshadowofchernobyl.com

Key Findings

We analyzed Longshadowofchernobyl.com page load time and found that the first response time was 45 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

longshadowofchernobyl.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

79/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

longshadowofchernobyl.com

45 ms

www.longshadowofchernobyl.com

1967 ms

language-selector.css

341 ms

style.css

629 ms

layout.css

373 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 68% of them (32 requests) were addressed to the original Longshadowofchernobyl.com, 9% (4 requests) were made to Platform.twitter.com and 9% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Longshadowofchernobyl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.2 kB (2%)

Content Size

1.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Longshadowofchernobyl.com main page is 1.6 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 17.4 kB

  • Original 24.9 kB
  • After minification 24.1 kB
  • After compression 7.6 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 17.4 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 3.2 kB

  • Original 1.6 MB
  • After minification 1.6 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. Long Shadow Of Chernobyl images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 168 B

  • Original 23.7 kB
  • After minification 23.7 kB
  • After compression 23.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 4.4 kB

  • Original 18.6 kB
  • After minification 18.6 kB
  • After compression 14.2 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. Longshadowofchernobyl.com needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

36

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Long Shadow Of Chernobyl. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

longshadowofchernobyl.com

longshadowofchernobyl.com

45 ms

www.longshadowofchernobyl.com

www.longshadowofchernobyl.com

1967 ms

language-selector.css

language-selector.css

341 ms

style.css

style.css

629 ms

layout.css

layout.css

373 ms

custom.css

custom.css

625 ms

style.min.css

style.min.css

378 ms

sitepress.js

sitepress.js

32 ms

email-decode.min.js

email-decode.min.js

36 ms

wp-embed.min.js

wp-embed.min.js

371 ms

css

css

18 ms

widgets.js

widgets.js

69 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

380 ms

lsc_paper_bkg_tile.jpg

lsc_paper_bkg_tile.jpg

41 ms

lsc_paper_bkg_top.jpg

lsc_paper_bkg_top.jpg

51 ms

de.png

de.png

51 ms

en.png

en.png

52 ms

cleardot.gif

cleardot.gif

309 ms

header_en.png

header_en.png

52 ms

dot-ddd.gif

dot-ddd.gif

57 ms

tschernobyl_cover_schuber-660.png

tschernobyl_cover_schuber-660.png

58 ms

140204_chernobyl_hr_Page_018.jpg

140204_chernobyl_hr_Page_018.jpg

61 ms

140204_chernobyl_hr_Page_019.jpg

140204_chernobyl_hr_Page_019.jpg

66 ms

140204_chernobyl_hr_Page_101.jpg

140204_chernobyl_hr_Page_101.jpg

67 ms

140204_chernobyl_hr_Page_127.jpg

140204_chernobyl_hr_Page_127.jpg

66 ms

140204_chernobyl_hr_Page_008.jpg

140204_chernobyl_hr_Page_008.jpg

66 ms

tschernobyl_cover_schuber-220.png

tschernobyl_cover_schuber-220.png

88 ms

ipad_app_ad_220x191.png

ipad_app_ad_220x191.png

88 ms

fb40.png

fb40.png

89 ms

tw40.png

tw40.png

89 ms

ig40.png

ig40.png

89 ms

ADTECH;loc=100;target=_blank;key=key1+key2+key3+key4;grp=[group];misc=1721716077000

ADTECH;loc=100;target=_blank;key=key1+key2+key3+key4;grp=[group];misc=1721716077000

28 ms

B50NF7ZDq37KMUvlO015jKJu.ttf

B50NF7ZDq37KMUvlO015jKJu.ttf

14 ms

B50IF7ZDq37KMUvlO01xN4d-E46a.ttf

B50IF7ZDq37KMUvlO01xN4d-E46a.ttf

15 ms

B50LF7ZDq37KMUvlO015iZJpNK4.ttf

B50LF7ZDq37KMUvlO015iZJpNK4.ttf

158 ms

B50WF7ZDq37KMUvlO015iZrSEb6dDY4.ttf

B50WF7ZDq37KMUvlO015iZrSEb6dDY4.ttf

55 ms

lsc_paper_bkg_tile.jpg

lsc_paper_bkg_tile.jpg

56 ms

lsc_paper_bkg_top.jpg

lsc_paper_bkg_top.jpg

45 ms

ga.js

ga.js

27 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

18 ms

settings

settings

98 ms

__utm.gif

__utm.gif

11 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

2 ms

embeds

embeds

30 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

13 ms

buynow-learnmore.png

buynow-learnmore.png

85 ms

cleardot.gif

cleardot.gif

9 ms

Accessibility Review

longshadowofchernobyl.com accessibility score

69

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

longshadowofchernobyl.com best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

longshadowofchernobyl.com SEO score

71

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

Image elements do not have [alt] attributes

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 Longshadowofchernobyl.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 Longshadowofchernobyl.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

longshadowofchernobyl.com

Open Graph description is not detected on the main page of Long Shadow Of Chernobyl. 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: