Tools & Wizards About Us
service.drillisch-online.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

service.drillisch-online.de

Persönliche Servicewelt

Page Load Speed

2.5 sec in total

First Response

527 ms

Resources Loaded

1.8 sec

Page Rendered

129 ms

service.drillisch-online.de screenshot

About Website

Visit service.drillisch-online.de now to see the best up-to-date Service Drillisch Online content for Germany and also check out these interesting facts you probably never knew about service.drillisch-online.de

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Key Findings

We analyzed Service.drillisch-online.de page load time and found that the first response time was 527 ms and then it took 1.9 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

service.drillisch-online.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

service.drillisch-online.de

527 ms

steuerung.less.css

109 ms

jquery-ui-1.8.18.custom.css

200 ms

css

52 ms

generatedMain_sie.js

557 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 96% of them (25 requests) were addressed to the original Service.drillisch-online.de, 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (657 ms) belongs to the original domain Service.drillisch-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 475.4 kB (74%)

Content Size

645.8 kB

After Optimization

170.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Service.drillisch-online.de main page is 645.8 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. 40% of websites need less resources to load. Javascripts take 494.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.4 kB

  • Original 29.3 kB
  • After minification 24.6 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 16% 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 23.4 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 3.7 kB

  • Original 30.4 kB
  • After minification 26.7 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, Service Drillisch Online needs image optimization as it can save up to 3.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 370.4 kB

  • Original 494.1 kB
  • After minification 448.9 kB
  • After compression 123.8 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 370.4 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 78.0 kB

  • Original 91.9 kB
  • After minification 80.7 kB
  • After compression 14.0 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. Service.drillisch-online.de needs all CSS files to be minified and compressed as it can save up to 78.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (32%)

Requests Now

25

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Service Drillisch Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

service.drillisch-online.de

service.drillisch-online.de

527 ms

steuerung.less.css

steuerung.less.css

109 ms

jquery-ui-1.8.18.custom.css

jquery-ui-1.8.18.custom.css

200 ms

css

css

52 ms

generatedMain_sie.js

generatedMain_sie.js

557 ms

fb7371865f9388b9befb15b955e48b2ed8d8a802.js

fb7371865f9388b9befb15b955e48b2ed8d8a802.js

657 ms

loading.gif

loading.gif

148 ms

head-naviBg.png

head-naviBg.png

145 ms

logo.gif

logo.gif

147 ms

AppStoerer.png

AppStoerer.png

146 ms

appIcon.gif

appIcon.gif

147 ms

appScreens.gif

appScreens.gif

261 ms

appApple.gif

appApple.gif

179 ms

appGoogle.gif

appGoogle.gif

178 ms

appQR.gif

appQR.gif

178 ms

linie.png

linie.png

213 ms

neu.png

neu.png

266 ms

achtung.png

achtung.png

265 ms

daten.png

daten.png

258 ms

tarif.png

tarif.png

276 ms

optionen.png

optionen.png

321 ms

kosten.png

kosten.png

328 ms

pin.png

pin.png

329 ms

login-button.png

login-button.png

324 ms

pfeil.png

pfeil.png

340 ms

pdf.gif

pdf.gif

353 ms

Accessibility Review

service.drillisch-online.de accessibility score

63

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

service.drillisch-online.de 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

High

Missing source maps for large first-party JavaScript

SEO Factors

service.drillisch-online.de SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Service.drillisch-online.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 Service.drillisch-online.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

service.drillisch-online.de

Open Graph description is not detected on the main page of Service Drillisch Online. 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: