Tools & Wizards About Us
romankrznaric.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

romankrznaric.com

Roman Krznaric - Author of History for Tomorrow and The Good Ancestor

Page Load Speed

2 sec in total

First Response

230 ms

Resources Loaded

1.3 sec

Page Rendered

503 ms

romankrznaric.com screenshot

About Website

Click here to check amazing Roman Krznaric content for United States. Otherwise, check out these important facts you probably never knew about romankrznaric.com

Roman Krznaric's books include History for Tomorrow, The Good Ancestor, What The Rich Don't Tell The Poor, Carpe Diem Regained, Empathy, and The Wonderbox.

Visit romankrznaric.com

Key Findings

We analyzed Romankrznaric.com page load time and found that the first response time was 230 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

romankrznaric.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value600 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

romankrznaric.com

230 ms

www.romankrznaric.com

214 ms

www.romankrznaric.com

380 ms

gtm.js

73 ms

cv.css

25 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 79% of them (41 requests) were addressed to the original Romankrznaric.com, 8% (4 requests) were made to Devromank.wpengine.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (380 ms) belongs to the original domain Romankrznaric.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.7 kB (8%)

Content Size

795.2 kB

After Optimization

735.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Romankrznaric.com main page is 795.2 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. 60% of websites need less resources to load. Images take 452.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 52.7 kB

  • Original 66.8 kB
  • After minification 65.2 kB
  • After compression 14.2 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 52.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 452.0 kB
  • After minification 452.0 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. Roman Krznaric images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.1 kB

  • Original 137.8 kB
  • After minification 137.8 kB
  • After compression 135.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 4.9 kB

  • Original 138.6 kB
  • After minification 138.6 kB
  • After compression 133.7 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. Romankrznaric.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (78%)

Requests Now

41

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roman Krznaric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

romankrznaric.com

romankrznaric.com

230 ms

www.romankrznaric.com

www.romankrznaric.com

214 ms

www.romankrznaric.com

www.romankrznaric.com

380 ms

gtm.js

gtm.js

73 ms

cv.css

cv.css

25 ms

style.css

style.css

87 ms

css

css

44 ms

genericons.css

genericons.css

32 ms

style.min.css

style.min.css

39 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

30 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

85 ms

index.css

index.css

41 ms

style.css

style.css

46 ms

dashicons.min.css

dashicons.min.css

44 ms

katex.min.css

katex.min.css

91 ms

default.css

default.css

61 ms

tablepress-responsive.min.css

tablepress-responsive.min.css

53 ms

style.css

style.css

57 ms

style.css

style.css

80 ms

jetpack.css

jetpack.css

84 ms

jquery.min.js

jquery.min.js

88 ms

jquery-migrate.min.js

jquery-migrate.min.js

88 ms

tsg_new_window.js

tsg_new_window.js

110 ms

swfobject.js

swfobject.js

88 ms

audio-player-noswfobject.js

audio-player-noswfobject.js

109 ms

css2

css2

40 ms

sow-image-default-c67d20f9f743-20136.css

sow-image-default-c67d20f9f743-20136.css

145 ms

front-flex.min.css

front-flex.min.css

145 ms

scrawl.js

scrawl.js

150 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

152 ms

accordion-blocks.min.js

accordion-blocks.min.js

158 ms

cv.js

cv.js

149 ms

katex.min.js

katex.min.js

161 ms

e-202433.js

e-202433.js

21 ms

hoverIntent.min.js

hoverIntent.min.js

156 ms

maxmegamenu.js

maxmegamenu.js

156 ms

jetpack-carousel.min.js

jetpack-carousel.min.js

157 ms

the-wonderbox-667x1024.jpeg

the-wonderbox-667x1024.jpeg

97 ms

cartoon-roman-359x300.png

cartoon-roman-359x300.png

66 ms

history-for-tomorrow-637x1024.jpg

history-for-tomorrow-637x1024.jpg

66 ms

good-ancestor-uk-paperback-cover-652x1024.jpg

good-ancestor-uk-paperback-cover-652x1024.jpg

65 ms

Carpe-Diem-Regained-pbk-cover-low-res-1.png

Carpe-Diem-Regained-pbk-cover-low-res-1.png

66 ms

WTRDTTP-Front-Cover-676x1024.jpg

WTRDTTP-Front-Cover-676x1024.jpg

65 ms

empathy.jpg

empathy.jpg

64 ms

how-to-find-fulfilling-work-760x1024.jpg

how-to-find-fulfilling-work-760x1024.jpg

95 ms

webhomepageFBGCover.gif

webhomepageFBGCover.gif

126 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

84 ms

subset-OpenSans-Bold.woff

subset-OpenSans-Bold.woff

266 ms

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJPkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJPkqg.ttf

4 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuxJPkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787weuxJPkqg.ttf

10 ms

the-wonderbox-667x1024.jpeg

the-wonderbox-667x1024.jpeg

30 ms

webhomepageFBGCover.gif

webhomepageFBGCover.gif

25 ms

Accessibility Review

romankrznaric.com accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

romankrznaric.com best practices score

75

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

SEO Factors

romankrznaric.com SEO score

91

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

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 Romankrznaric.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 Romankrznaric.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

romankrznaric.com

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