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wj-webdesign.de screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

wj-webdesign.de

Erstellen von CMS Websites und Web-Design in Göttingen, Hannover und Kassel

Page Load Speed

2.2 sec in total

First Response

461 ms

Resources Loaded

1.5 sec

Page Rendered

240 ms

wj-webdesign.de screenshot

About Website

Welcome to wj-webdesign.de homepage info - get ready to check Wj Web Design best content right away, or after learning these important things about wj-webdesign.de

Wir entwickeln und betreuen Internet Webseiten. Komplette Realisierung von webdesign und CMS Websites in Göttingen, Kassel, Northeim, Duderstadt, Witzenhausen, Hannover, Hamburg Goslar.Beste preis-lei...

Visit wj-webdesign.de

Key Findings

We analyzed Wj-webdesign.de page load time and found that the first response time was 461 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 30% of websites can load faster.

Performance Metrics

wj-webdesign.de performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

wj-webdesign.de

461 ms

local.js

121 ms

dropdownmenu1.js

241 ms

swfobject.js

239 ms

styl.css

248 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 93% of them (26 requests) were addressed to the original Wj-webdesign.de, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (676 ms) belongs to the original domain Wj-webdesign.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.2 kB (39%)

Content Size

379.5 kB

After Optimization

233.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wj-webdesign.de main page is 379.5 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 241.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.2 kB

  • Original 13.1 kB
  • After minification 12.7 kB
  • After compression 3.8 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. 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 9.2 kB or 71% of the original size.

Image Optimization

-25%

Potential reduce by 59.9 kB

  • Original 241.7 kB
  • After minification 181.8 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, Wj Web Design needs image optimization as it can save up to 59.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 58.7 kB

  • Original 102.4 kB
  • After minification 94.9 kB
  • After compression 43.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 58.7 kB or 57% of the original size.

CSS Optimization

-82%

Potential reduce by 18.3 kB

  • Original 22.4 kB
  • After minification 17.5 kB
  • After compression 4.0 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. Wj-webdesign.de needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (44%)

Requests Now

27

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wj Web Design. 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.

Network Requests Diagram

wj-webdesign.de

wj-webdesign.de

461 ms

local.js

local.js

121 ms

dropdownmenu1.js

dropdownmenu1.js

241 ms

swfobject.js

swfobject.js

239 ms

styl.css

styl.css

248 ms

jquery-min.js

jquery-min.js

363 ms

tlo.gif

tlo.gif

135 ms

projektowanie_stron.gif

projektowanie_stron.gif

160 ms

tworzenie-stron.jpg

tworzenie-stron.jpg

393 ms

menu1.gif

menu1.gif

158 ms

parser5.gif

parser5.gif

143 ms

panel.gif

panel.gif

239 ms

cms.gif

cms.gif

252 ms

sklep-internetowy.gif

sklep-internetowy.gif

260 ms

105_img1_39a205aa6ae897438f7b9ab275615eb2.jpg

105_img1_39a205aa6ae897438f7b9ab275615eb2.jpg

291 ms

w1.jpg

w1.jpg

535 ms

kontakt.gif

kontakt.gif

356 ms

w2.jpg

w2.jpg

606 ms

w3.jpg

w3.jpg

615 ms

iko-thunderbird.gif

iko-thunderbird.gif

547 ms

iko-firefox.gif

iko-firefox.gif

558 ms

iko-apache.gif

iko-apache.gif

552 ms

iko-xhtml.gif

iko-xhtml.gif

661 ms

iko-css.gif

iko-css.gif

668 ms

iko-php.gif

iko-php.gif

671 ms

iko-mysql.gif

iko-mysql.gif

676 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

wj-webdesign.de accessibility score

87

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.

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

wj-webdesign.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

wj-webdesign.de SEO score

77

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 Wj-webdesign.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 Wj-webdesign.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

wj-webdesign.de

Open Graph description is not detected on the main page of Wj Web Design. 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: