Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

architekt-uerdingen.de

Architekturbüro Uerdingen GmbH - Ihr Architekturbüro mit kompetenten Architekten für den Raum Troisdorf Sieglar Köln Bonn Siegburg Lohmar Rhein-Sieg-K...

Page Load Speed

2.6 sec in total

First Response

346 ms

Resources Loaded

2.1 sec

Page Rendered

199 ms

architekt-uerdingen.de screenshot

About Website

Visit architekt-uerdingen.de now to see the best up-to-date Architekt Uerdingen content and also check out these interesting facts you probably never knew about architekt-uerdingen.de

Architekturbüro Uerdingen GmbH - Unsere Architekten planen Ihr Haus, Wohnhaus, Einfamilienhaus, Mehrfamilienhaus, Geschäftshaus, Bürohaus im Einzugsbereich - Troisdorf Sieglar Köln Bonn Siegburg Lohma...

Visit architekt-uerdingen.de

Key Findings

We analyzed Architekt-uerdingen.de page load time and found that the first response time was 346 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

architekt-uerdingen.de performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

architekt-uerdingen.de

346 ms

prototype.js

728 ms

scriptaculous.js

214 ms

lightbox.js

439 ms

lightbox.css

224 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Architekt-uerdingen.de and no external sources were called. The less responsive or slowest element that took the longest time to load (776 ms) belongs to the original domain Architekt-uerdingen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.7 kB (37%)

Content Size

544.7 kB

After Optimization

341.0 kB

In fact, the total size of Architekt-uerdingen.de main page is 544.7 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. Only 10% of websites need less resources to load. Images take 301.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.2 kB

  • Original 7.5 kB
  • After minification 6.4 kB
  • After compression 2.3 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 1.1 kB, which is 15% 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 5.2 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 7.2 kB

  • Original 301.3 kB
  • After minification 294.1 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. Architekt Uerdingen images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 185.0 kB

  • Original 228.0 kB
  • After minification 166.2 kB
  • After compression 43.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 185.0 kB or 81% of the original size.

CSS Optimization

-79%

Potential reduce by 6.3 kB

  • Original 8.0 kB
  • After minification 5.6 kB
  • After compression 1.7 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. Architekt-uerdingen.de needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (29%)

Requests Now

14

After Optimization

10

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Architekt Uerdingen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

architekt-uerdingen.de accessibility score

78

Accessibility Issues

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

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

architekt-uerdingen.de best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

architekt-uerdingen.de SEO score

75

Search Engine Optimization Advices

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 Architekt-uerdingen.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 Architekt-uerdingen.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

Open Graph description is not detected on the main page of Architekt Uerdingen. 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: