Tools & Wizards About Us
stadtwerke-reutlingen.de screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

stadtwerke-reutlingen.de

Startseite

Page Load Speed

4.1 sec in total

First Response

314 ms

Resources Loaded

3.4 sec

Page Rendered

448 ms

stadtwerke-reutlingen.de screenshot

About Website

Visit stadtwerke-reutlingen.de now to see the best up-to-date Stadtwerke Reutlingen content for Germany and also check out these interesting facts you probably never knew about stadtwerke-reutlingen.de

Visit stadtwerke-reutlingen.de

Key Findings

We analyzed Stadtwerke-reutlingen.de page load time and found that the first response time was 314 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

stadtwerke-reutlingen.de performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.372

28/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

stadtwerke-reutlingen.de

314 ms

stadtwerke-reutlingen.de

387 ms

www.stadtwerke-reutlingen.de

315 ms

startseite.html

539 ms

8e2d06e732.css

96 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 87% of them (55 requests) were addressed to the original Stadtwerke-reutlingen.de, 3% (2 requests) were made to Code.etracker.com and 3% (2 requests) were made to Cdn.eye-able.com. The less responsive or slowest element that took the longest time to load (796 ms) relates to the external source Cdn.eye-able.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.1 kB (7%)

Content Size

2.1 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stadtwerke-reutlingen.de main page is 2.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 27.8 kB

  • Original 35.3 kB
  • After minification 34.3 kB
  • After compression 7.5 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 27.8 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 38.1 kB

  • Original 1.8 MB
  • After minification 1.7 MB

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. Stadtwerke Reutlingen images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 88.2 kB

  • Original 278.9 kB
  • After minification 278.9 kB
  • After compression 190.8 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 88.2 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (67%)

Requests Now

58

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stadtwerke Reutlingen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stadtwerke-reutlingen.de

stadtwerke-reutlingen.de

314 ms

stadtwerke-reutlingen.de

stadtwerke-reutlingen.de

387 ms

www.stadtwerke-reutlingen.de

www.stadtwerke-reutlingen.de

315 ms

startseite.html

startseite.html

539 ms

8e2d06e732.css

8e2d06e732.css

96 ms

grid12.css

grid12.css

194 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

20 ms

5508b6c4f0.js

5508b6c4f0.js

281 ms

uc.js

uc.js

27 ms

normalize.min.css

normalize.min.css

283 ms

main.min.css

main.min.css

284 ms

outdatedbrowser.min.css

outdatedbrowser.min.css

283 ms

font-awesome-all.css

font-awesome-all.css

286 ms

dropzone.min.css

dropzone.min.css

289 ms

flexslider.min.css

flexslider.min.css

374 ms

mmenu.css

mmenu.css

377 ms

magnific-popup.min.css

magnific-popup.min.css

375 ms

layout.css

layout.css

478 ms

rte.css

rte.css

381 ms

modernizr-2.8.3.min.js

modernizr-2.8.3.min.js

383 ms

e.js

e.js

536 ms

www.stadtwerke-reutlingen.de.js

www.stadtwerke-reutlingen.de.js

408 ms

eyeAble.js

eyeAble.js

796 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

575 ms

plugins.js

plugins.js

470 ms

outdatedbrowser.min.js

outdatedbrowser.min.js

469 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

475 ms

jquery.idle.min.js

jquery.idle.min.js

504 ms

mmenu.js

mmenu.js

661 ms

dropzone.min.js

dropzone.min.js

670 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

588 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

588 ms

jquery.counterup.js

jquery.counterup.js

589 ms

bootstrap.min.js

bootstrap.min.js

692 ms

main.js

main.js

689 ms

terminvereinbarung.js

terminvereinbarung.js

667 ms

jquery.datetimepicker.min.js

jquery.datetimepicker.min.js

690 ms

parsley.min.js

parsley.min.js

779 ms

Tabs.min.js

Tabs.min.js

785 ms

Form.min.js

Form.min.js

787 ms

PowermailCondition.min.js

PowermailCondition.min.js

789 ms

e68aaeafbf.js

e68aaeafbf.js

788 ms

t.js

t.js

111 ms

fbevents.js

fbevents.js

49 ms

logo_swr.png

logo_swr.png

245 ms

logo_fairenergie.png

logo_fairenergie.png

303 ms

logo_fairnetz.png

logo_fairnetz.png

306 ms

logo_baeder.png

logo_baeder.png

308 ms

logo_rsv.png

logo_rsv.png

403 ms

Start_Tuebinger_Tor.jpg

Start_Tuebinger_Tor.jpg

595 ms

Start_Tuebinger_Tor_mobil.jpg

Start_Tuebinger_Tor_mobil.jpg

684 ms

Erdgas.jpg

Erdgas.jpg

490 ms

FairNetz.jpg

FairNetz.jpg

588 ms

Reutlinger_Baeder.jpg

Reutlinger_Baeder.jpg

587 ms

RSV_Bus_fahren.jpg

RSV_Bus_fahren.jpg

593 ms

icon_facebook.png

icon_facebook.png

584 ms

icon_instagram.png

icon_instagram.png

677 ms

sq_logo_fairenergie.jpg

sq_logo_fairenergie.jpg

683 ms

sq_logo_fairnetz.jpg

sq_logo_fairnetz.jpg

683 ms

sq_logo_baeder.jpg

sq_logo_baeder.jpg

687 ms

sp_logo_rsv.jpg

sp_logo_rsv.jpg

689 ms

icomoon.ttf

icomoon.ttf

752 ms

cntcc

cntcc

415 ms

Accessibility Review

stadtwerke-reutlingen.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.

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

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

stadtwerke-reutlingen.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

stadtwerke-reutlingen.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Stadtwerke-reutlingen.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 Stadtwerke-reutlingen.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

stadtwerke-reutlingen.de

Open Graph description is not detected on the main page of Stadtwerke Reutlingen. 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: