Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

nerddiary.de

Michael Schmid - German Digital Designer & Creative Developer

Page Load Speed

1.7 sec in total

First Response

506 ms

Resources Loaded

1.1 sec

Page Rendered

145 ms

nerddiary.de screenshot

About Website

Click here to check amazing Nerddiary content. Otherwise, check out these important facts you probably never knew about nerddiary.de

Michael Schmid is a Digital Designer and Creative Developer based in Germany, specializing in Visual Brand Identity, UI/UX Design and Web Development.

Visit nerddiary.de

Key Findings

We analyzed Nerddiary.de page load time and found that the first response time was 506 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

nerddiary.de performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

nerddiary.de

506 ms

css

24 ms

style.min.css

122 ms

jquery.js

447 ms

jquery-migrate.min.js

199 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 39% of them (7 requests) were addressed to the original Nerddiary.de, 44% (8 requests) were made to Fonts.gstatic.com and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (506 ms) belongs to the original domain Nerddiary.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.9 kB (56%)

Content Size

166.3 kB

After Optimization

73.4 kB

In fact, the total size of Nerddiary.de main page is 166.3 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. 25% of websites need less resources to load. Javascripts take 133.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 9.8 kB

  • Original 12.6 kB
  • After minification 10.0 kB
  • After compression 2.8 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 2.6 kB, which is 21% 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 9.8 kB or 78% of the original size.

Image Optimization

-18%

Potential reduce by 1.3 kB

  • Original 7.0 kB
  • After minification 5.7 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, Nerddiary needs image optimization as it can save up to 1.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 70.8 kB

  • Original 133.1 kB
  • After minification 133.1 kB
  • After compression 62.2 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 70.8 kB or 53% of the original size.

CSS Optimization

-81%

Potential reduce by 11.0 kB

  • Original 13.6 kB
  • After minification 13.5 kB
  • After compression 2.6 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. Nerddiary.de needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nerddiary. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

nerddiary.de accessibility score

100

Accessibility Issues

Best Practices

nerddiary.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

nerddiary.de SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nerddiary.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Nerddiary.de 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

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