Tools & Wizards About Us
fromdual.ch screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

fromdual.ch

FromDual | Neutral and Vendor independent MariaDB, MySQL and Galera Services!

Page Load Speed

2.7 sec in total

First Response

568 ms

Resources Loaded

1.9 sec

Page Rendered

202 ms

fromdual.ch screenshot

About Website

Visit fromdual.ch now to see the best up-to-date From Dual content for Germany and also check out these interesting facts you probably never knew about fromdual.ch

FromDual is a Neutral and Vendor independent service company for MariaDB, MySQL and Galera Cluster providing Consulting, Training, remote-DBA and Support Services for MariaDB and MySQL.

Visit fromdual.ch

Key Findings

We analyzed Fromdual.ch page load time and found that the first response time was 568 ms and then it took 2.2 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

fromdual.ch performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

fromdual.ch

568 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

204 ms

css_glLYUs63GsGK1vCQLWQRLQMQEbL6rxxLLwDt_vbvTv4.css

212 ms

css_e9i1o2m_GsLXCsIe3pJwpeNkUjTw8sddNBrCOrjat7I.css

221 ms

css_MzGRCNcTjHrr2ydOOz_S8tcC6g_EyqFGVHnkkcUlSSo.css

216 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 85% of them (29 requests) were addressed to the original Fromdual.ch, 9% (3 requests) were made to Platform.twitter.com and 3% (1 request) were made to Cdn.syndication.twimg.com. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Fromdual.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.5 kB (54%)

Content Size

299.1 kB

After Optimization

136.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fromdual.ch main page is 299.1 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. 20% of websites need less resources to load. Javascripts take 116.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 41.6 kB

  • Original 48.6 kB
  • After minification 45.2 kB
  • After compression 7.0 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 41.6 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 12.9 kB

  • Original 99.8 kB
  • After minification 86.9 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, From Dual needs image optimization as it can save up to 12.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 82.0 kB

  • Original 116.0 kB
  • After minification 103.3 kB
  • After compression 34.1 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 82.0 kB or 71% of the original size.

CSS Optimization

-75%

Potential reduce by 26.0 kB

  • Original 34.8 kB
  • After minification 34.0 kB
  • After compression 8.7 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. Fromdual.ch needs all CSS files to be minified and compressed as it can save up to 26.0 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (28%)

Requests Now

32

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of From Dual. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fromdual.ch

fromdual.ch

568 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

204 ms

css_glLYUs63GsGK1vCQLWQRLQMQEbL6rxxLLwDt_vbvTv4.css

css_glLYUs63GsGK1vCQLWQRLQMQEbL6rxxLLwDt_vbvTv4.css

212 ms

css_e9i1o2m_GsLXCsIe3pJwpeNkUjTw8sddNBrCOrjat7I.css

css_e9i1o2m_GsLXCsIe3pJwpeNkUjTw8sddNBrCOrjat7I.css

221 ms

css_MzGRCNcTjHrr2ydOOz_S8tcC6g_EyqFGVHnkkcUlSSo.css

css_MzGRCNcTjHrr2ydOOz_S8tcC6g_EyqFGVHnkkcUlSSo.css

216 ms

js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js

js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js

583 ms

js_cZmBz8X97-tj9k-aPXEAPGXQOP4GCoCacnPXhvV4_w8.js

js_cZmBz8X97-tj9k-aPXEAPGXQOP4GCoCacnPXhvV4_w8.js

302 ms

js_cLWtfopzoWzCpwx_pNkrEmLuHAKXkJMbbk0GJ3OZqGc.js

js_cLWtfopzoWzCpwx_pNkrEmLuHAKXkJMbbk0GJ3OZqGc.js

313 ms

widgets.js

widgets.js

45 ms

page_bg.jpg

page_bg.jpg

325 ms

logo.png

logo.png

326 ms

mainnavi_bg.png

mainnavi_bg.png

425 ms

en.png

en.png

219 ms

de.png

de.png

225 ms

searchfield.gif

searchfield.gif

232 ms

searchbutton.gif

searchbutton.gif

324 ms

content_bg.png

content_bg.png

338 ms

content_top_bg.png

content_top_bg.png

347 ms

bullet.gif

bullet.gif

428 ms

osp_banner_480x160_fromdual.jpg

osp_banner_480x160_fromdual.jpg

647 ms

footer_bg.jpg

footer_bg.jpg

433 ms

social_rss.gif

social_rss.gif

448 ms

social_linkedin.gif

social_linkedin.gif

462 ms

social_twitter.gif

social_twitter.gif

529 ms

social_xing.gif

social_xing.gif

535 ms

social_facebook.gif

social_facebook.gif

539 ms

social_flickr.gif

social_flickr.gif

563 ms

social_plusgoogle.gif

social_plusgoogle.gif

578 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

2 ms

PTS55F-webfont.woff

PTS55F-webfont.woff

700 ms

follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

14 ms

info.json

info.json

96 ms

jot

jot

91 ms

css_mDxCF8ImVBb6oiL7Rq6KarwvxmvDV5PjnhYNE29pt_0.css

css_mDxCF8ImVBb6oiL7Rq6KarwvxmvDV5PjnhYNE29pt_0.css

110 ms

Accessibility Review

fromdual.ch accessibility score

79

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

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

<input type="image"> elements do not have [alt] text

High

Links do not have a discernible name

Best Practices

fromdual.ch best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

fromdual.ch SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

fromdual.ch

Open Graph description is not detected on the main page of From Dual. 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: