Tools & Wizards About Us
hannoverit.de screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

hannoverit.de

Das Internet der Dinge - Niedersachsen.digital

Page Load Speed

15.5 sec in total

First Response

2.8 sec

Resources Loaded

12.3 sec

Page Rendered

439 ms

hannoverit.de screenshot

About Website

Click here to check amazing Hannoverit content. Otherwise, check out these important facts you probably never knew about hannoverit.de

Hannover IT, das B2B-Netzwerk der IuK Branche. IT-Lotse für IT-Leistungen in Unternehmen. Förderung von Wissenschaft und Bildung. Innovationen und Nachwuchs.

Visit hannoverit.de

Key Findings

We analyzed Hannoverit.de page load time and found that the first response time was 2.8 sec and then it took 12.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

hannoverit.de performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

hannoverit.de

2803 ms

wp-emoji-release.min.js

342 ms

layerslider.css

327 ms

css

24 ms

cn-user.min.css

318 ms

Our browser made a total of 168 requests to load all elements on the main page. We found that 92% of them (154 requests) were addressed to the original Hannoverit.de, 4% (7 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Hannoverit.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (39%)

Content Size

3.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hannoverit.de main page is 3.2 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 51.1 kB

  • Original 63.3 kB
  • After minification 61.9 kB
  • After compression 12.2 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 51.1 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 170.4 kB

  • Original 1.8 MB
  • After minification 1.6 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. Hannoverit images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 589.6 kB

  • Original 839.6 kB
  • After minification 783.4 kB
  • After compression 250.1 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 589.6 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 420.4 kB

  • Original 496.9 kB
  • After minification 388.3 kB
  • After compression 76.5 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. Hannoverit.de needs all CSS files to be minified and compressed as it can save up to 420.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (40%)

Requests Now

159

After Optimization

96

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hannoverit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hannoverit.de

hannoverit.de

2803 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

342 ms

layerslider.css

layerslider.css

327 ms

css

css

24 ms

cn-user.min.css

cn-user.min.css

318 ms

chosen.min.css

chosen.min.css

323 ms

styles.css

styles.css

330 ms

styles.css

styles.css

319 ms

style.css

style.css

551 ms

settings.css

settings.css

573 ms

captions.php

captions.php

1867 ms

chosen.css

chosen.css

556 ms

frontend.css

frontend.css

558 ms

style.css

style.css

585 ms

css

css

35 ms

dyncss.php

dyncss.php

1912 ms

css

css

41 ms

tablepress-combined.min.css

tablepress-combined.min.css

791 ms

cmap.min.css

cmap.min.css

776 ms

jquery.js

jquery.js

922 ms

jquery-migrate.min.js

jquery-migrate.min.js

809 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

1138 ms

greensock.js

greensock.js

1125 ms

layerslider.transitions.js

layerslider.transitions.js

1043 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

1291 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1399 ms

js_composer_front.css

js_composer_front.css

1272 ms

picturefill.min.js

picturefill.min.js

1424 ms

jquery.form.min.js

jquery.form.min.js

1396 ms

scripts.js

scripts.js

1397 ms

dynjs.php

dynjs.php

2711 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

1561 ms

doubletaptogo.js

doubletaptogo.js

1623 ms

bootstrap-alert.js

bootstrap-alert.js

1640 ms

bootstrap-dropdown.js

bootstrap-dropdown.js

1784 ms

jquery.sticky.js

jquery.sticky.js

1841 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

1860 ms

jquery.easy-pie-chart.js

jquery.easy-pie-chart.js

1887 ms

bootstrap-tab.js

bootstrap-tab.js

1933 ms

bootstrap-tooltip.js

bootstrap-tooltip.js

1886 ms

isotope.js

isotope.js

1948 ms

isotope-custom.js

isotope-custom.js

1979 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

1982 ms

masonry.min.js

masonry.min.js

2034 ms

jquery.superslides.js

jquery.superslides.js

2116 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

2060 ms

smoothscroll.js

smoothscroll.js

1973 ms

florida-custom.js

florida-custom.js

1987 ms

js_composer_front.js

js_composer_front.js

2017 ms

main-menu.css

main-menu.css

2114 ms

base.css

base.css

1995 ms

scaffolding.css

scaffolding.css

1988 ms

elements.css

elements.css

2001 ms

blox.css

blox.css

1902 ms

blog.css

blog.css

1907 ms

portfolio.css

portfolio.css

1891 ms

pages.css

pages.css

1869 ms

icon-box.css

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1756 ms

widgets.css

widgets.css

1684 ms

prettyPhoto.css

prettyPhoto.css

1770 ms

slide1.css

slide1.css

1770 ms

flexslider.css

flexslider.css

1731 ms

icomoon.css

icomoon.css

1674 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

1804 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1638 ms

ditty-news-ticker.js

ditty-news-ticker.js

1578 ms

analytics.js

analytics.js

123 ms

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563 ms

bdbg1.png

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125 ms

blank.gif

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273 ms

3soft.png

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270 ms

ACATEC.png

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273 ms

Ahrens-Herrmann-Consulting.png

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556 ms

AIESEC.png

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272 ms

AirITSystems-GmbH.png

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559 ms

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560 ms

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563 ms

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560 ms

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561 ms

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564 ms

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584 ms

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679 ms

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683 ms

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693 ms

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696 ms

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748 ms

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832 ms

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912 ms

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922 ms

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915 ms

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D%C3%B6rffler-Partner.png

979 ms

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1053 ms

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1123 ms

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1140 ms

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1161 ms

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1150 ms

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1212 ms

Flexworker.png

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1276 ms

FSS-Consulting-GmbH.png

FSS-Consulting-GmbH.png

1485 ms

GehrkensIT.png

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1434 ms

GLASER-isb-cad-Programmsysteme.png

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1491 ms

godesys.png

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1756 ms

collect

collect

152 ms

collect

collect

436 ms

Grass-Merkur.png

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1459 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

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28 ms

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106 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

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147 ms

Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf

Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf

146 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

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146 ms

dazS1PrQQuCxC3iOAJFEJbfB31yxOzP-czbf6AAKCVo.ttf

dazS1PrQQuCxC3iOAJFEJbfB31yxOzP-czbf6AAKCVo.ttf

148 ms

y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf

y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf

148 ms

icomoon.svg

icomoon.svg

1992 ms

icomoon.woff

icomoon.woff

2037 ms

ditty-news-ticker.woff

ditty-news-ticker.woff

1453 ms

Hochschule-Hannover.png

Hochschule-Hannover.png

1496 ms

HornetSecurity.png

HornetSecurity.png

1519 ms

skin.css

skin.css

1401 ms

HTP.png

HTP.png

1517 ms

I-Con-GmbH.png

I-Con-GmbH.png

1519 ms

implementa.png

implementa.png

1516 ms

Innovista.png

Innovista.png

1738 ms

INYCOM.png

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1736 ms

itsc.png

itsc.png

1733 ms

Janz-IT.png

Janz-IT.png

1720 ms

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1692 ms

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1741 ms

KVC.png

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1746 ms

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1807 ms

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1766 ms

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1691 ms

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1671 ms

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1746 ms

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1735 ms

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1756 ms

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1895 ms

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1771 ms

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1708 ms

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1545 ms

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1615 ms

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1707 ms

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1585 ms

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1447 ms

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Telekom.png

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1531 ms

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1505 ms

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1429 ms

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1395 ms

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1508 ms

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1423 ms

Accessibility Review

hannoverit.de accessibility score

95

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

hannoverit.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

hannoverit.de SEO score

99

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hannoverit.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Hannoverit.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

hannoverit.de

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