Tools & Wizards About Us
responsive-webdesign.mobi screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

responsive-webdesign.mobi

Was ist Responsive Webdesign, wie funktioniert es? | wendweb

Page Load Speed

2.8 sec in total

First Response

350 ms

Resources Loaded

2.2 sec

Page Rendered

235 ms

responsive-webdesign.mobi screenshot

About Website

Welcome to responsive-webdesign.mobi homepage info - get ready to check Responsive Webdesign best content for Germany right away, or after learning these important things about responsive-webdesign.mobi

Agentur wendweb, unsere Demo für Smartphones und Tablets zeigt die Vorteile von Responsive Webdesign (bedeutet "reagierendes Webdesign")

Visit responsive-webdesign.mobi

Key Findings

We analyzed Responsive-webdesign.mobi page load time and found that the first response time was 350 ms and then it took 2.4 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

responsive-webdesign.mobi performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

responsive-webdesign.mobi

350 ms

187 ms

merged-5613a9d3c3da497b0d1ccbd86da678b9-49a81e1e8e743fa9f08790fb8e3e759d.css

117 ms

merged-b8ae134c39bb8848b28ed933bb2905d3-c7d52233f595e4991500f566041de431.js

367 ms

merged-3c876c0512af01f92fad30fee87b89a1-ea923eb25f64292e8b7611888f60442f.js

453 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 68% of them (23 requests) were addressed to the original Responsive-webdesign.mobi, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (629 ms) relates to the external source Analytics.wendweb.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.0 kB (54%)

Content Size

404.6 kB

After Optimization

186.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Responsive-webdesign.mobi main page is 404.6 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. 35% of websites need less resources to load. Images take 313.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.4 kB

  • Original 21.4 kB
  • After minification 20.7 kB
  • After compression 6.0 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 15.4 kB or 72% of the original size.

Image Optimization

-63%

Potential reduce by 199.1 kB

  • Original 313.8 kB
  • After minification 114.8 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, Responsive Webdesign needs image optimization as it can save up to 199.1 kB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 3.5 kB

  • Original 69.4 kB
  • After minification 69.4 kB
  • After compression 65.9 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.

Requests Breakdown

Number of requests can be reduced by 8 (27%)

Requests Now

30

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Responsive Webdesign. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

responsive-webdesign.mobi

responsive-webdesign.mobi

350 ms

187 ms

merged-5613a9d3c3da497b0d1ccbd86da678b9-49a81e1e8e743fa9f08790fb8e3e759d.css

merged-5613a9d3c3da497b0d1ccbd86da678b9-49a81e1e8e743fa9f08790fb8e3e759d.css

117 ms

merged-b8ae134c39bb8848b28ed933bb2905d3-c7d52233f595e4991500f566041de431.js

merged-b8ae134c39bb8848b28ed933bb2905d3-c7d52233f595e4991500f566041de431.js

367 ms

merged-3c876c0512af01f92fad30fee87b89a1-ea923eb25f64292e8b7611888f60442f.js

merged-3c876c0512af01f92fad30fee87b89a1-ea923eb25f64292e8b7611888f60442f.js

453 ms

analytics.js

analytics.js

110 ms

header_text.png

header_text.png

347 ms

icon_devices.png

icon_devices.png

131 ms

icon_tablet.png

icon_tablet.png

142 ms

icon_tags.png

icon_tags.png

238 ms

Typo3-Logo-Responsive-Webdesign.png

Typo3-Logo-Responsive-Webdesign.png

272 ms

Magento-Logo-Responsive-Webdesign.png

Magento-Logo-Responsive-Webdesign.png

305 ms

preview_desktop.png

preview_desktop.png

555 ms

preview_tablet.png

preview_tablet.png

542 ms

preview_smartphone.png

preview_smartphone.png

451 ms

all.js

all.js

123 ms

sprite.png

sprite.png

340 ms

icon_nav_active.png

icon_nav_active.png

391 ms

icon_facebook.png

icon_facebook.png

424 ms

icon_twitter.png

icon_twitter.png

448 ms

icon_googleplus.png

icon_googleplus.png

489 ms

icon_pinterest.png

icon_pinterest.png

525 ms

wendweb-logo-weiss.svg

wendweb-logo-weiss.svg

543 ms

plusone.js

plusone.js

117 ms

widgets.js

widgets.js

175 ms

piwik.js

piwik.js

629 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

508 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

538 ms

collect

collect

55 ms

all.js

all.js

13 ms

105 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

widget_iframe.7dae38096d06923d683a2a807172322a.html

widget_iframe.7dae38096d06923d683a2a807172322a.html

75 ms

settings

settings

98 ms

Accessibility Review

responsive-webdesign.mobi accessibility score

77

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

responsive-webdesign.mobi best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

responsive-webdesign.mobi SEO score

95

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Responsive-webdesign.mobi 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 Responsive-webdesign.mobi 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

responsive-webdesign.mobi

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