Access erzbistum-bamberg.de. Erzbistum Bamberg

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value450 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.725

6/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

erzbistum-bamberg.de

276 ms

erzbistum-bamberg.de

455 ms

bootstrap.min.css

563 ms

style.css

493 ms

font-awesome.min.css

500 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 54% of them (69 requests) were addressed to the original Erzbistum-bamberg.de, 40% (51 requests) were made to Static.kirche-bamberg.de and 3% (4 requests) were made to System.kirche-bamberg.de. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Erzbistum-bamberg.de.

Content Size

788.7 kB

After Optimization

527.2 kB

In fact, the total size of Erzbistum-bamberg.de main page is 788.7 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. 70% of websites need less resources to load. Javascripts take 266.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 182.9 kB

Original 219.3 kB
After minification 176.6 kB
After compression 36.5 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 42.8 kB, which is 19% 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 182.9 kB or 83% of the original size.

Image Optimization

-37%

Potential reduce by 45.2 kB

Original 123.1 kB
After minification 77.9 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. Obviously, Erzbistum Bamberg needs image optimization as it can save up to 45.2 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 5.7 kB

Original 266.0 kB
After minification 266.0 kB
After compression 260.2 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

-15%

Potential reduce by 27.7 kB

Original 180.3 kB
After minification 180.1 kB
After compression 152.6 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. Erzbistum-bamberg.de needs all CSS files to be minified and compressed as it can save up to 27.7 kB or 15% of the original size.

Requests Now

118

After Optimization

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Erzbistum Bamberg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

DE
Language Claimed

DE
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Erzbistum-bamberg.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 Erzbistum-bamberg.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

erzbistum-bamberg.de

Open Graph description is not detected on the main page of Erzbistum Bamberg. 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

Erzbistum Bamberg

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

erzbistum-bamberg.de

erzbistum-bamberg.de

bootstrap.min.css

style.css

font-awesome.min.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

erzbistum-bamberg.de

erzbistum-bamberg.de

bootstrap.min.css

style.css

font-awesome.min.css

line-icons.css

jquery.fancybox.css

custom-sky-forms.css

flexslider.css

settings.css

custom-hover-effects.css

default.css

cubeportfolio.css

concatenated-unify-libs.css

jquery.min.js

custom-ext.css

custom-min.js

back-to-top.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

concatenated-unify-libs.js

jwplayer.js

api.js

app.css

ie8.css

blocks.css

plugins.css

animate.css

box-shadows.css

style-switcher.css

header-default.css

header-v1.css

header-v2.css

header-v3.css

header-v4.css

footer-default.css

footer-v1.css

footer-v2.css

footer-v3.css

footer-v4.css

footer-v5.css

footer-v6.css

footer-v7.css