Tools & Wizards About Us
s21-modellgleis.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

s21-modellgleis.de

s21-modellgleis - vorbildgerechte und Platz sparende Gleisplanung

Page Load Speed

1.7 sec in total

First Response

431 ms

Resources Loaded

956 ms

Page Rendered

285 ms

s21-modellgleis.de screenshot

About Website

Visit s21-modellgleis.de now to see the best up-to-date S21 Modellgleis content and also check out these interesting facts you probably never knew about s21-modellgleis.de

Planen Sie mit MODELLGLEIS vorbildgerecht und Platz sparend - warum das kein Widerspriuch ist, erfahren Sie auf unseren Seiten

Visit s21-modellgleis.de

Key Findings

We analyzed S21-modellgleis.de page load time and found that the first response time was 431 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

s21-modellgleis.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

s21-modellgleis.de

431 ms

imgsizer.js

203 ms

style.css

214 ms

LOGOV2.gif

104 ms

huemme_klein.jpg

108 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to S21-modellgleis.de and no external sources were called. The less responsive or slowest element that took the longest time to load (431 ms) belongs to the original domain S21-modellgleis.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.1 kB (13%)

Content Size

149.0 kB

After Optimization

129.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of S21-modellgleis.de main page is 149.0 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. 15% of websites need less resources to load. Images take 122.2 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 12.0 kB

  • Original 18.0 kB
  • After minification 16.8 kB
  • After compression 5.9 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 12.0 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 122.2 kB
  • After minification 122.2 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. S21 Modellgleis images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 296 B

  • Original 544 B
  • After minification 402 B
  • After compression 248 B

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 296 B or 54% of the original size.

CSS Optimization

-82%

Potential reduce by 6.8 kB

  • Original 8.3 kB
  • After minification 5.6 kB
  • After compression 1.5 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. S21-modellgleis.de needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S21 Modellgleis. According to our analytics all requests are already optimized.

Network Requests Diagram

s21-modellgleis.de

s21-modellgleis.de

431 ms

imgsizer.js

imgsizer.js

203 ms

style.css

style.css

214 ms

LOGOV2.gif

LOGOV2.gif

104 ms

huemme_klein.jpg

huemme_klein.jpg

108 ms

coelbe1k.jpg

coelbe1k.jpg

117 ms

abb23d.jpg

abb23d.jpg

202 ms

coelbe.jpg

coelbe.jpg

306 ms

willik1_klein.jpg

willik1_klein.jpg

308 ms

immek1_klein.jpg

immek1_klein.jpg

418 ms

schwelle.gif

schwelle.gif

194 ms

hinter.gif

hinter.gif

204 ms

Accessibility Review

s21-modellgleis.de accessibility score

100

Accessibility Issues

Best Practices

s21-modellgleis.de 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

SEO Factors

s21-modellgleis.de SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise S21-modellgleis.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that S21-modellgleis.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

s21-modellgleis.de

Open Graph description is not detected on the main page of S21 Modellgleis. 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: