Access newhorizons-hamburg.de. New Horizons Hamburg

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

newhorizons-hamburg.de

160 ms

newhorizons-hamburg.de

1695 ms

js

85 ms

default.css

366 ms

SearchSkinObjectPreview.css

300 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 78% of them (51 requests) were addressed to the original Newhorizons-hamburg.de, 9% (6 requests) were made to Kennstdueinen.de and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Newhorizons-hamburg.de.

Content Size

5.4 MB

After Optimization

1.5 MB

In fact, the total size of Newhorizons-hamburg.de main page is 5.4 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. 55% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 91.2 kB

Original 111.0 kB
After minification 94.3 kB
After compression 19.8 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 16.6 kB, which is 15% 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 91.2 kB or 82% of the original size.

Image Optimization

-72%

Potential reduce by 2.9 MB

Original 3.9 MB
After minification 1.1 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. Obviously, New Horizons Hamburg needs image optimization as it can save up to 2.9 MB or 72% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-42%

Potential reduce by 234.1 kB

Original 554.8 kB
After minification 500.2 kB
After compression 320.7 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 234.1 kB or 42% of the original size.

CSS Optimization

-87%

Potential reduce by 684.2 kB

Original 788.4 kB
After minification 640.7 kB
After compression 104.2 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. Newhorizons-hamburg.de needs all CSS files to be minified and compressed as it can save up to 684.2 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of New Horizons Hamburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[role]s do not have all required [aria-*] attributes

High

[aria-*] attributes do not have valid values

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.

High

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Newhorizons-hamburg.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Newhorizons-hamburg.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

newhorizons-hamburg.de

Open Graph description is not detected on the main page of New Horizons Hamburg. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

New Horizons Hamburg | IT Trainings & Zertifizierungen

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

newhorizons-hamburg.de

newhorizons-hamburg.de

js

default.css

SearchSkinObjectPreview.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

newhorizons-hamburg.de

newhorizons-hamburg.de

js

default.css

SearchSkinObjectPreview.css

container.css

portal.css

base.min.css

layerslider.css

jquery.min.js

jquery-migrate-3.0.0.min.js

jquery-ui.min.js

WebResource.axd

ScriptResource.axd

ScriptResource.axd

dnn.js

dnn.modalpopup.js

WebResource.axd

dnncore.js

WebResource.axd

SearchSkinObjectPreview.js

dnn.servicesframework.js

menu.min.js

WebResource.axd

Home.theme.css

fbsMiniCartDNN.css

Open%2BSans%3A400%2C600%2C400italic%2C600italic

typeahead.bundle.min.js

base.js

Home.js

fbsMiniCartDNN.js

b0eb8c51f1f8d.js

script.php

base-1.min.css

NewHorizons_Logo__FullColor_NoTagline.svg

New-Horizons-Seminarkatalog-2024.jpg

Slide-New-Horizons-Microsoft-Cybersecurity.jpg

New-Horizons-IAPP-Slide-HAM-Group.jpg

Header-Startseite-Office.jpg

Header-Startseite-MS.jpg

Header-Startseite-Business-Skills.jpg

Header-Startseite-gefoerderte-Trainings.jpg

Header-Startseite-Adobe.jpg