Tools & Wizards About Us
stromspar-check.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

stromspar-check.de

Page Load Speed

3.2 sec in total

First Response

205 ms

Resources Loaded

2.6 sec

Page Rendered

402 ms

stromspar-check.de screenshot

About Website

Visit stromspar-check.de now to see the best up-to-date Stromspar Check content for Germany and also check out these interesting facts you probably never knew about stromspar-check.de

Fundierte Beratung, persönlicher Energiesparplan, Energie- und Wassersparartikel kostenfrei. Stromspar-Check von Caritas und Energieagenturen, gefördert vom Bundesklimaschutzministerium. Für Menschen ...

Visit stromspar-check.de

Key Findings

We analyzed Stromspar-check.de page load time and found that the first response time was 205 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

stromspar-check.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.39

26/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

stromspar-check.de

205 ms

stromspar-check.de

412 ms

www.stromspar-check.de

586 ms

style.css

203 ms

shariff.complete.css

405 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Stromspar-check.de, 2% (1 request) were made to Consent.cookiebot.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (808 ms) belongs to the original domain Stromspar-check.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.6 kB (13%)

Content Size

737.4 kB

After Optimization

640.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stromspar-check.de main page is 737.4 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 665.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 29.7 kB

  • Original 37.8 kB
  • After minification 36.0 kB
  • After compression 8.1 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 29.7 kB or 79% of the original size.

Image Optimization

-9%

Potential reduce by 57.6 kB

  • Original 665.1 kB
  • After minification 607.5 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. Stromspar Check images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 9.2 kB

  • Original 34.5 kB
  • After minification 34.5 kB
  • After compression 25.3 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 9.2 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (19%)

Requests Now

37

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stromspar Check. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stromspar-check.de

stromspar-check.de

205 ms

stromspar-check.de

stromspar-check.de

412 ms

www.stromspar-check.de

www.stromspar-check.de

586 ms

style.css

style.css

203 ms

shariff.complete.css

shariff.complete.css

405 ms

dsgvo-video-embed.min.css

dsgvo-video-embed.min.css

305 ms

dsgvo-video-embed.min.js

dsgvo-video-embed.min.js

305 ms

uc.js

uc.js

30 ms

scripts.js

scripts.js

710 ms

shariff.min.js

shariff.min.js

488 ms

gtm.js

gtm.js

127 ms

logo_ssc.svg

logo_ssc.svg

106 ms

search.svg

search.svg

102 ms

facebook.svg

facebook.svg

104 ms

youtube.svg

youtube.svg

107 ms

twitter.svg

twitter.svg

106 ms

slider-background.png

slider-background.png

203 ms

csm_Headerslider-Grafik_Telefon-_und_Online-Beratung_12-2021_Startseite_870dad6ef5.png

csm_Headerslider-Grafik_Telefon-_und_Online-Beratung_12-2021_Startseite_870dad6ef5.png

342 ms

csm_Headerslider_Energieeffizenzlabel_06-2021_e017a90cf4.jpg

csm_Headerslider_Energieeffizenzlabel_06-2021_e017a90cf4.jpg

203 ms

csm_Stromsparcheck_068_6951391976.jpg

csm_Stromsparcheck_068_6951391976.jpg

203 ms

csm_Stromsparcheck_014_Slide_2_af5d781b61.jpg

csm_Stromsparcheck_014_Slide_2_af5d781b61.jpg

343 ms

csm_YouTube-Kanal_10-2021_Slidegrafik_5212817121.png

csm_YouTube-Kanal_10-2021_Slidegrafik_5212817121.png

343 ms

csm_Headerslider-Grafik_Steckys_Spartipps_links_klein_4e77d9e01b.png

csm_Headerslider-Grafik_Steckys_Spartipps_links_klein_4e77d9e01b.png

343 ms

csm_ssc_finden%402x_2b8dc59fc9.png

csm_ssc_finden%402x_2b8dc59fc9.png

506 ms

csm_videothumbnail%402x_35c69c7863.jpg

csm_videothumbnail%402x_35c69c7863.jpg

390 ms

csm_slider_check_1_b1b6f0f2a0.jpg

csm_slider_check_1_b1b6f0f2a0.jpg

402 ms

csm_slider_check_2_6a04ad773e.jpg

csm_slider_check_2_6a04ad773e.jpg

503 ms

csm_slider_check_3_06bea8f88c.jpg

csm_slider_check_3_06bea8f88c.jpg

506 ms

icon1.svg

icon1.svg

406 ms

icon2.svg

icon2.svg

491 ms

icon3.svg

icon3.svg

503 ms

jobcenter%402x.jpg

jobcenter%402x.jpg

506 ms

kommunen%402x.jpg

kommunen%402x.jpg

692 ms

energieversorgung_small%402x.jpg

energieversorgung_small%402x.jpg

704 ms

quartiersmanagement%402x.jpg

quartiersmanagement%402x.jpg

706 ms

wohnungsbaugesellschaften_small%402x.jpg

wohnungsbaugesellschaften_small%402x.jpg

703 ms

logo_caritas_ea.png

logo_caritas_ea.png

605 ms

logo_bmwk-nki.jpg

logo_bmwk-nki.jpg

808 ms

footer-background.png

footer-background.png

707 ms

990dea59-fcdd-461d-863d-3517e48e8ed0.woff

990dea59-fcdd-461d-863d-3517e48e8ed0.woff

731 ms

f523d6f1-c9b0-422f-8dcb-6f2e81836530.woff

f523d6f1-c9b0-422f-8dcb-6f2e81836530.woff

741 ms

print.css

print.css

103 ms

Accessibility Review

stromspar-check.de accessibility score

98

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

stromspar-check.de best practices score

75

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

Browser errors were logged to the console

SEO Factors

stromspar-check.de SEO score

86

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 Stromspar-check.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 Stromspar-check.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

stromspar-check.de

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