Tools & Wizards About Us
geb-info.de screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

geb-info.de

Fachzeitschrift für Energieberatung - Der Gebäude Energieberater

Page Load Speed

3.1 sec in total

First Response

523 ms

Resources Loaded

2.5 sec

Page Rendered

76 ms

geb-info.de screenshot

About Website

Welcome to geb-info.de homepage info - get ready to check Geb Info best content for Germany right away, or after learning these important things about geb-info.de

Der Gebäude-Energieberater ist die erste Fachzeitschrift für Energieberatung. Sie informiert monatlich zu den Themen Fachwissen, Technik, Vorschriften

Visit geb-info.de

Key Findings

We analyzed Geb-info.de page load time and found that the first response time was 523 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

geb-info.de performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value4,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.212

59/100

15%

TTI (Time to Interactive)

Value28.6 s

0/100

10%

Network Requests Diagram

www.geb-info.de

523 ms

wrapperMessagingWithoutDetection.js

26 ms

marfeel-sdk.es5.js

728 ms

css_gJbB9fi5B0nfNMf_aZ-piFNz7aZ8w6YoLbcBBpdf4sY.css

187 ms

css_wDFLsy988yBca-1RnPXbXSDvOCQHdy4r4Eu2Gw8xt2c.css

378 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 65% of them (52 requests) were addressed to the original Geb-info.de, 15% (12 requests) were made to Use.typekit.net and 14% (11 requests) were made to Cdn.privacy-mgmt.com. The less responsive or slowest element that took the longest time to load (954 ms) belongs to the original domain Geb-info.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.5 kB (4%)

Content Size

3.8 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Geb-info.de main page is 3.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 138.6 kB

  • Original 164.0 kB
  • After minification 141.5 kB
  • After compression 25.5 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. This page needs HTML code to be minified as it can gain 22.6 kB, which is 14% 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 138.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 5.7 kB

  • Original 3.2 MB
  • After minification 3.2 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. Geb Info images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 659 B

  • Original 328.6 kB
  • After minification 328.6 kB
  • After compression 328.0 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.

CSS Optimization

-1%

Potential reduce by 604 B

  • Original 77.3 kB
  • After minification 77.3 kB
  • After compression 76.7 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. Geb-info.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (30%)

Requests Now

66

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Geb Info. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.geb-info.de

www.geb-info.de

523 ms

wrapperMessagingWithoutDetection.js

wrapperMessagingWithoutDetection.js

26 ms

marfeel-sdk.es5.js

marfeel-sdk.es5.js

728 ms

css_gJbB9fi5B0nfNMf_aZ-piFNz7aZ8w6YoLbcBBpdf4sY.css

css_gJbB9fi5B0nfNMf_aZ-piFNz7aZ8w6YoLbcBBpdf4sY.css

187 ms

css_wDFLsy988yBca-1RnPXbXSDvOCQHdy4r4Eu2Gw8xt2c.css

css_wDFLsy988yBca-1RnPXbXSDvOCQHdy4r4Eu2Gw8xt2c.css

378 ms

js_7Wp7aQItLqbR7cdhzqSKaXkuNwlyHs7OlVRjW1YrhiM.js

js_7Wp7aQItLqbR7cdhzqSKaXkuNwlyHs7OlVRjW1YrhiM.js

411 ms

gpt.js

gpt.js

135 ms

google_ads_prepare.js

google_ads_prepare.js

287 ms

js__oAeTthqYiNpvAfUhyqQ0yr1nzunZPAbXxrtZU3mRZ4.js

js__oAeTthqYiNpvAfUhyqQ0yr1nzunZPAbXxrtZU3mRZ4.js

287 ms

gdpr-tcf.326dc0fcac2e9cce1493.bundle.js

gdpr-tcf.326dc0fcac2e9cce1493.bundle.js

5 ms

get_site_data

get_site_data

32 ms

meta-data

meta-data

104 ms

js_N2t07poNYIvgX_hj-yECEoFF2i38ylBwcrMG6hvK9nY.js

js_N2t07poNYIvgX_hj-yECEoFF2i38ylBwcrMG6hvK9nY.js

384 ms

main.js

main.js

197 ms

js_adAEOfsV2mJWosIK-zfbQ1GPZl7AixlGVhSd4ERTXtA.js

js_adAEOfsV2mJWosIK-zfbQ1GPZl7AixlGVhSd4ERTXtA.js

320 ms

gtm.js

gtm.js

319 ms

gtag.js

gtag.js

319 ms

js_wZoiEhMvw6DXfLVAcu--DALF5PuXmPTgkhx_sgVo0vk.js

js_wZoiEhMvw6DXfLVAcu--DALF5PuXmPTgkhx_sgVo0vk.js

478 ms

messages

messages

69 ms

pv-data

pv-data

12 ms

pv-data

pv-data

143 ms

icy0mfq.css

icy0mfq.css

181 ms

p.css

p.css

33 ms

pubads_impl.js

pubads_impl.js

11 ms

ppub_config

ppub_config

83 ms

logo.png

logo.png

137 ms

343903.jpeg

343903.jpeg

296 ms

339809.jpeg

339809.jpeg

385 ms

335807.jpeg

335807.jpeg

295 ms

362063.jpeg

362063.jpeg

295 ms

362901.jpeg

362901.jpeg

296 ms

362582.jpeg

362582.jpeg

214 ms

362080.jpeg

362080.jpeg

384 ms

362041.jpeg

362041.jpeg

382 ms

361636.jpeg

361636.jpeg

476 ms

361271.jpeg

361271.jpeg

474 ms

361721.jpeg

361721.jpeg

384 ms

gebaeude-energieberater_inventer_motiv.jpg

gebaeude-energieberater_inventer_motiv.jpg

667 ms

360957.jpeg

360957.jpeg

479 ms

353672.jpeg

353672.jpeg

672 ms

353668.jpeg

353668.jpeg

481 ms

353666.png

353666.png

664 ms

353670.jpeg

353670.jpeg

570 ms

353682.jpeg

353682.jpeg

573 ms

353712.jpeg

353712.jpeg

576 ms

353727.jpeg

353727.jpeg

761 ms

353742.jpeg

353742.jpeg

669 ms

353737.jpeg

353737.jpeg

672 ms

353803.jpeg

353803.jpeg

853 ms

360141.jpeg

360141.jpeg

855 ms

340132.jpeg

340132.jpeg

764 ms

348959.jpeg

348959.jpeg

767 ms

317786.jpeg

317786.jpeg

769 ms

358742.jpeg

358742.jpeg

856 ms

358289.jpeg

358289.jpeg

859 ms

358739.jpeg

358739.jpeg

865 ms

356195.jpeg

356195.jpeg

864 ms

320327.jpeg

320327.jpeg

952 ms

262667.jpeg

262667.jpeg

950 ms

339441.jpeg

339441.jpeg

952 ms

323580.jpeg

323580.jpeg

954 ms

d

d

56 ms

d

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113 ms

d

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113 ms

d

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113 ms

d

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112 ms

d

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79 ms

d

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124 ms

d

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80 ms

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80 ms

d

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124 ms

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78 ms

fa-solid-900.ttf

fa-solid-900.ttf

938 ms

ivw.png

ivw.png

747 ms

index.html

index.html

5 ms

polyfills.b0798.js

polyfills.b0798.js

8 ms

Notice.0575a.js

Notice.0575a.js

7 ms

Notice.c6498.css

Notice.c6498.css

14 ms

fa-brands-400.ttf

fa-brands-400.ttf

759 ms

partner-der-energiewende-min.png

partner-der-energiewende-min.png

754 ms

Accessibility Review

geb-info.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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

geb-info.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

geb-info.de SEO score

93

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

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 Geb-info.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 Geb-info.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

geb-info.de

Open Graph description is not detected on the main page of Geb Info. 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: