Tools & Wizards About Us
oekom.de screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

oekom.de

oekom verlag | Alles zu Ökologie und Nachhaltigkeit

Page Load Speed

3.7 sec in total

First Response

218 ms

Resources Loaded

2.5 sec

Page Rendered

1 sec

oekom.de screenshot

About Website

Click here to check amazing Oekom content for Germany. Otherwise, check out these important facts you probably never knew about oekom.de

Mit unseren Büchern und Zeitschriften liefern wir Denkanstöße für eine nachhaltige und ökologische Entwicklung von Wirtschaft, Politik und Gesellschaft.

Visit oekom.de

Key Findings

We analyzed Oekom.de page load time and found that the first response time was 218 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

oekom.de performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value1.39

0/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

oekom.de

218 ms

www.oekom.de

952 ms

style.min.css

294 ms

whCookieManager.min.js

53 ms

whCookieManager.min.css

63 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 51% of them (19 requests) were addressed to the original Oekom.de, 41% (15 requests) were made to Res.cloudinary.com and 5% (2 requests) were made to Cookiemanager.wirth-horn.de. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Matomo.oekomlamp.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.9 kB (7%)

Content Size

2.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oekom.de main page is 2.8 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. 60% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 133.3 kB

  • Original 157.6 kB
  • After minification 156.3 kB
  • After compression 24.4 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 133.3 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 2.5 MB
  • After minification 2.5 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. Oekom images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 45.0 kB

  • Original 70.4 kB
  • After minification 70.4 kB
  • After compression 25.4 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 45.0 kB or 64% of the original size.

CSS Optimization

-0%

Potential reduce by 12 B

  • Original 55.1 kB
  • After minification 55.1 kB
  • After compression 55.1 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. Oekom.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oekom. According to our analytics all requests are already optimized.

Network Requests Diagram

oekom.de

oekom.de

218 ms

www.oekom.de

www.oekom.de

952 ms

style.min.css

style.min.css

294 ms

whCookieManager.min.js

whCookieManager.min.js

53 ms

whCookieManager.min.css

whCookieManager.min.css

63 ms

script.min.js

script.min.js

398 ms

matomo.js

matomo.js

1049 ms

Programmvorschau_Herbst_2024_Moodbar_1920x540_teaser_gi18iy.png

Programmvorschau_Herbst_2024_Moodbar_1920x540_teaser_gi18iy.png

490 ms

oekom_Moodbar_Brand_Imperial_II_1920x540px_xv9oen.jpg

oekom_Moodbar_Brand_Imperial_II_1920x540px_xv9oen.jpg

501 ms

2024-02_c6dibt.png

2024-02_c6dibt.png

625 ms

oekom_Moodbar_Randers_Rich_1920x540px_v6zccr.jpg

oekom_Moodbar_Randers_Rich_1920x540px_v6zccr.jpg

833 ms

oekom_Moodbar_Mann_Fragile_1920x540px_nukmxg.jpg

oekom_Moodbar_Mann_Fragile_1920x540px_nukmxg.jpg

773 ms

Care_Arbeit_AdobeStock_697757143_glwbmz.jpg

Care_Arbeit_AdobeStock_697757143_glwbmz.jpg

641 ms

DALL_E_2024-04-26_15.19.07_-_A_solitary_toilet_located_in_the_middle_of_a_vast_field_under_a_clear_blue_sky._The_scene_is_peaceful_with_no_other_objects_or_structures_in_sight_j_uo8bvi.webp

DALL_E_2024-04-26_15.19.07_-_A_solitary_toilet_located_in_the_middle_of_a_vast_field_under_a_clear_blue_sky._The_scene_is_peaceful_with_no_other_objects_or_structures_in_sight_j_uo8bvi.webp

532 ms

Regenerative_Landwirtschaft_AdobeStock_541580120_tngx8g.jpg

Regenerative_Landwirtschaft_AdobeStock_541580120_tngx8g.jpg

625 ms

111302_Kellerhoff_Till__C__Fotostudio_Neukoelln_Kreuzberg_cmyk.jpg

111302_Kellerhoff_Till__C__Fotostudio_Neukoelln_Kreuzberg_cmyk.jpg

718 ms

112103_Gutensohn_David__C__Nicole-Schnittfincke_rgb.jpg

112103_Gutensohn_David__C__Nicole-Schnittfincke_rgb.jpg

717 ms

9783987260650_cmyk.jpg

9783987260650_cmyk.jpg

766 ms

Garten_Listical_ivp9q5.jpg

Garten_Listical_ivp9q5.jpg

753 ms

kinderbuecher_nachhaltigkeit_klimawandel_umweltschutz_AdobeStock_352592613_dzclkf.jpg

kinderbuecher_nachhaltigkeit_klimawandel_umweltschutz_AdobeStock_352592613_dzclkf.jpg

783 ms

Listical_Arbeit_gxb0iw.jpg

Listical_Arbeit_gxb0iw.jpg

871 ms

oekom_Siegel_farbig_rgb_72ppi_s5kwom.png

oekom_Siegel_farbig_rgb_72ppi_s5kwom.png

854 ms

logo.svg

logo.svg

142 ms

lazy-loader.svg

lazy-loader.svg

482 ms

open_access_stern.svg

open_access_stern.svg

496 ms

fira-sans-v9-latin_latin-ext-regular.woff

fira-sans-v9-latin_latin-ext-regular.woff

455 ms

fira-sans-v9-latin_latin-ext-500.woff

fira-sans-v9-latin_latin-ext-500.woff

741 ms

fira-sans-v9-latin_latin-ext-300.woff

fira-sans-v9-latin_latin-ext-300.woff

772 ms

fira-sans-v9-latin_latin-ext-200.woff

fira-sans-v9-latin_latin-ext-200.woff

562 ms

fira-sans-v9-latin_latin-ext-100.woff

fira-sans-v9-latin_latin-ext-100.woff

654 ms

fira-sans-condensed-v3-latin_latin-ext-regular.woff

fira-sans-condensed-v3-latin_latin-ext-regular.woff

830 ms

fira-sans-condensed-v3-latin_latin-ext-300.woff

fira-sans-condensed-v3-latin_latin-ext-300.woff

862 ms

fira-sans-condensed-v3-latin_latin-ext-200.woff

fira-sans-condensed-v3-latin_latin-ext-200.woff

675 ms

fira-sans-condensed-v3-latin_latin-ext-100.woff

fira-sans-condensed-v3-latin_latin-ext-100.woff

771 ms

fa-brands-400.woff

fa-brands-400.woff

772 ms

fa-light-300.woff

fa-light-300.woff

1019 ms

fa-solid-900.woff

fa-solid-900.woff

949 ms

Accessibility Review

oekom.de accessibility score

77

Accessibility Issues

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

High

Heading elements are not in a sequentially-descending order

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

oekom.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oekom.de SEO score

91

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 Oekom.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 Oekom.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

oekom.de

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