Tools & Wizards About Us
historische-tueren.de screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

historische-tueren.de

Florian Langenbeck Historische Türen - Historische Baustoffe, das Kaufhaus für historische Baumaterialien & antike Türen & Beschläge in Freiburg

Page Load Speed

2 sec in total

First Response

232 ms

Resources Loaded

1.5 sec

Page Rendered

201 ms

historische-tueren.de screenshot

About Website

Visit historische-tueren.de now to see the best up-to-date Historische Tueren content for Germany and also check out these interesting facts you probably never knew about historische-tueren.de

Reich bebildertes Angebot antiker & historischer Baustoffe & Baumaterialien wie Türen, Schlösser, Beschläge, Holzbauteile, Böden, Schmiedeeisen, Naturstein, Lampen, Sanitärkeramik

Visit historische-tueren.de

Key Findings

We analyzed Historische-tueren.de page load time and found that the first response time was 232 ms and then it took 1.7 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

historische-tueren.de performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

historische-tueren.de

232 ms

historischetueren.css

94 ms

version2011.css

178 ms

version2013.css

182 ms

version2015.css

185 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 94% of them (48 requests) were addressed to the original Historische-tueren.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Historische-tueren.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.9 kB (3%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Historische-tueren.de main page is 2.0 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. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 14.1 kB

  • Original 17.5 kB
  • After minification 13.3 kB
  • After compression 3.4 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. This page needs HTML code to be minified as it can gain 4.1 kB, which is 24% 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 14.1 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 43.7 kB

  • Original 1.9 MB
  • After minification 1.8 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. Historische Tueren images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 3.9 kB

  • Original 69.8 kB
  • After minification 69.8 kB
  • After compression 66.0 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

-18%

Potential reduce by 2.2 kB

  • Original 12.1 kB
  • After minification 12.0 kB
  • After compression 9.8 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. Historische-tueren.de needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (54%)

Requests Now

50

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Historische Tueren. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

historische-tueren.de

historische-tueren.de

232 ms

historischetueren.css

historischetueren.css

94 ms

version2011.css

version2011.css

178 ms

version2013.css

version2013.css

182 ms

version2015.css

version2015.css

185 ms

version2020.css

version2020.css

187 ms

katzenfisch_2018-01.css

katzenfisch_2018-01.css

193 ms

jquery.min.js

jquery.min.js

295 ms

jquery.fancybox-1.3.1.js

jquery.fancybox-1.3.1.js

264 ms

jquery.fancybox-1.3.1.css

jquery.fancybox-1.3.1.css

268 ms

langenbeck.js

langenbeck.js

275 ms

neueliste3.js

neueliste3.js

276 ms

streifen.js

streifen.js

289 ms

katzenfisch_2018-01.js

katzenfisch_2018-01.js

350 ms

js

js

49 ms

front_neuimnetz.jpg

front_neuimnetz.jpg

714 ms

front_einbau.jpg

front_einbau.jpg

729 ms

front_shop.jpg

front_shop.jpg

1012 ms

front_replicata.jpg

front_replicata.jpg

1155 ms

zahl01.png

zahl01.png

397 ms

front_haustueren-und-zimmertueren.jpg

front_haustueren-und-zimmertueren.jpg

524 ms

zahl02.png

zahl02.png

487 ms

front_skurriles.jpg

front_skurriles.jpg

585 ms

zahl03.png

zahl03.png

612 ms

front_moebel.jpg

front_moebel.jpg

682 ms

zahl04.png

zahl04.png

700 ms

front_zaeune.jpg

front_zaeune.jpg

779 ms

zahl05.png

zahl05.png

788 ms

front_lampen_und_ausleger.jpg

front_lampen_und_ausleger.jpg

803 ms

zahl06.png

zahl06.png

819 ms

front_saeulen.jpg

front_saeulen.jpg

875 ms

zahl07.png

zahl07.png

874 ms

front_eisentuer.jpg

front_eisentuer.jpg

892 ms

zahl08.png

zahl08.png

910 ms

front_taefer.jpg

front_taefer.jpg

962 ms

zahl09.png

zahl09.png

971 ms

front_waschbecken.jpg

front_waschbecken.jpg

982 ms

zahl10.png

zahl10.png

1001 ms

front_steinbecken.jpg

front_steinbecken.jpg

967 ms

zahl11.png

zahl11.png

902 ms

front_stein.jpg

front_stein.jpg

903 ms

zahl12.png

zahl12.png

919 ms

front_holzboeden.jpg

front_holzboeden.jpg

925 ms

zahl13.png

zahl13.png

955 ms

front_treppen.jpg

front_treppen.jpg

909 ms

zahl14.png

zahl14.png

903 ms

front_fenster.jpg

front_fenster.jpg

919 ms

nachoben.png

nachoben.png

839 ms

analytics.js

analytics.js

21 ms

collect

collect

11 ms

version2011print.css

version2011print.css

94 ms

Accessibility Review

historische-tueren.de accessibility score

81

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

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

Best Practices

historische-tueren.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

historische-tueren.de SEO score

67

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Historische-tueren.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Historische-tueren.de main page’s claimed encoding is iso-8859-1. 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

historische-tueren.de

Open Graph description is not detected on the main page of Historische Tueren. 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: