Tools & Wizards About Us
gosin.nibis.de screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

gosin.nibis.de

Zentrale Arbeiten: Bildungsportal Niedersachsen

Page Load Speed

5.4 sec in total

First Response

184 ms

Resources Loaded

5.1 sec

Page Rendered

92 ms

gosin.nibis.de screenshot

About Website

Visit gosin.nibis.de now to see the best up-to-date Gosin Nibis content for Germany and also check out these interesting facts you probably never knew about gosin.nibis.de

Visit gosin.nibis.de

Key Findings

We analyzed Gosin.nibis.de page load time and found that the first response time was 184 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

gosin.nibis.de performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

gosin.nibis.de

184 ms

nibis.phtml

186 ms

nibis.phtml

221 ms

nibis.php

110 ms

zentrale-arbeiten

638 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Gosin.nibis.de, 81% (35 requests) were made to Bildungsportal-niedersachsen.de and 5% (2 requests) were made to Nibis.de. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Bildungsportal-niedersachsen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.3 kB (23%)

Content Size

220.8 kB

After Optimization

169.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Gosin.nibis.de main page is 220.8 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. Images take 92.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 48.6 kB

  • Original 56.3 kB
  • After minification 32.8 kB
  • After compression 7.7 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 23.5 kB, which is 42% 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 48.6 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 2.1 kB

  • Original 92.0 kB
  • After minification 89.8 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. Gosin Nibis images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 600 B

  • Original 72.5 kB
  • After minification 72.5 kB
  • After compression 71.9 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.

Requests Breakdown

Number of requests can be reduced by 18 (60%)

Requests Now

30

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gosin Nibis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gosin.nibis.de

gosin.nibis.de

184 ms

nibis.phtml

nibis.phtml

186 ms

nibis.phtml

nibis.phtml

221 ms

nibis.php

nibis.php

110 ms

zentrale-arbeiten

zentrale-arbeiten

638 ms

photoswipe.min.css

photoswipe.min.css

477 ms

photoswipe-default-skin.min.css

photoswipe-default-skin.min.css

24 ms

bootstrap.min.css

bootstrap.min.css

496 ms

font-awesome.min.css

font-awesome.min.css

511 ms

open-sans.min.css

open-sans.min.css

509 ms

layout.min.css

layout.min.css

488 ms

styles.min.css

styles.min.css

494 ms

webReader.js

webReader.js

647 ms

jquery.min.js

jquery.min.js

951 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

988 ms

js.cookie.min.js

js.cookie.min.js

969 ms

webReader.js

webReader.js

147 ms

photoswipe.min.js

photoswipe.min.js

961 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

974 ms

photoswipe-init.js

photoswipe-init.js

976 ms

Form.min.js

Form.min.js

1430 ms

PowermailCondition.min.js

PowermailCondition.min.js

1435 ms

scripts.min.js

scripts.min.js

1443 ms

tx_form.js

tx_form.js

1449 ms

matomo.js

matomo.js

518 ms

csm_logo_ac67ea7491.png

csm_logo_ac67ea7491.png

793 ms

logo-md.png

logo-md.png

802 ms

csm_logo-sm_85c6d569ea.png

csm_logo-sm_85c6d569ea.png

1256 ms

csm_woman-6292002_1920_849a531e55.jpg

csm_woman-6292002_1920_849a531e55.jpg

1372 ms

csm_omr-3723132_1920_e3ccd27ea1.jpg

csm_omr-3723132_1920_e3ccd27ea1.jpg

1276 ms

csm_students-5422856_1920_3a5d473112.jpg

csm_students-5422856_1920_3a5d473112.jpg

1381 ms

csm_iStock_000001275117Medium_945befa9e8.jpg

csm_iStock_000001275117Medium_945befa9e8.jpg

1255 ms

csm_Hochschulzugang_70f2b006a0.jpg

csm_Hochschulzugang_70f2b006a0.jpg

1266 ms

csm_pexels-pavel-danilyuk-8423089_123937c982.jpg

csm_pexels-pavel-danilyuk-8423089_123937c982.jpg

1839 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

1699 ms

OpenSans-Light.woff

OpenSans-Light.woff

1927 ms

OpenSans-Semibold.woff

OpenSans-Semibold.woff

1914 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

2027 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

1820 ms

fa-regular-400.woff

fa-regular-400.woff

2622 ms

fa-light-300.woff

fa-light-300.woff

2272 ms

fa-solid-900.woff

fa-solid-900.woff

2303 ms

matomo.php

matomo.php

137 ms

Accessibility Review

gosin.nibis.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

gosin.nibis.de best practices score

67

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

gosin.nibis.de SEO score

86

Search Engine Optimization Advices

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 Gosin.nibis.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 Gosin.nibis.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

gosin.nibis.de

Open Graph description is not detected on the main page of Gosin Nibis. 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: