Tools & Wizards About Us
nuernberg.online-pizza.de screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

nuernberg.online-pizza.de

Pizza Nürnberg | Lieferservice Nürnberg | Pizzataxi Nürnberg | Pizza bestellen Nürnberg | Pizzeria Nürnberg | Bringdienst | Pizzaservice

Page Load Speed

4.1 sec in total

First Response

320 ms

Resources Loaded

3 sec

Page Rendered

777 ms

nuernberg.online-pizza.de screenshot

About Website

Visit nuernberg.online-pizza.de now to see the best up-to-date Nuernberg Online Pizza content for Germany and also check out these interesting facts you probably never knew about nuernberg.online-pizza.de

Online-Pizza.de | Nürnberg - Pizza & Pasta einfach online bestellen! Pizzaservice-Portal mit eigenem Online-Bestellsystem.

Visit nuernberg.online-pizza.de

Key Findings

We analyzed Nuernberg.online-pizza.de page load time and found that the first response time was 320 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

nuernberg.online-pizza.de performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value3.8 s

90/100

10%

Network Requests Diagram

nuernberg.online-pizza.de

320 ms

nuernberg.online-pizza.de

822 ms

app_v1.28.16.css

324 ms

app_v1.28.16.js

651 ms

bg-pattern.png

538 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that all of those requests were addressed to Nuernberg.online-pizza.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Nuernberg.online-pizza.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 795.2 kB (51%)

Content Size

1.6 MB

After Optimization

756.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nuernberg.online-pizza.de main page is 1.6 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 119.6 kB

  • Original 133.6 kB
  • After minification 104.0 kB
  • After compression 14.0 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 29.6 kB, which is 22% 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 119.6 kB or 90% of the original size.

Image Optimization

-55%

Potential reduce by 674.1 kB

  • Original 1.2 MB
  • After minification 544.5 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, Nuernberg Online Pizza needs image optimization as it can save up to 674.1 kB or 55% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 137.5 kB
  • After minification 137.5 kB
  • After compression 137.5 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

-2%

Potential reduce by 1.5 kB

  • Original 61.6 kB
  • After minification 61.6 kB
  • After compression 60.1 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. Nuernberg.online-pizza.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

49

After Optimization

49

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nuernberg Online Pizza. According to our analytics all requests are already optimized.

Network Requests Diagram

nuernberg.online-pizza.de

nuernberg.online-pizza.de

320 ms

nuernberg.online-pizza.de

nuernberg.online-pizza.de

822 ms

app_v1.28.16.css

app_v1.28.16.css

324 ms

app_v1.28.16.js

app_v1.28.16.js

651 ms

bg-pattern.png

bg-pattern.png

538 ms

bg-desktop.png

bg-desktop.png

983 ms

logo_powered.png

logo_powered.png

421 ms

search_arrow.png

search_arrow.png

325 ms

440693.jpg

440693.jpg

1076 ms

accepted_horizontal.png

accepted_horizontal.png

382 ms

224871.jpg

224871.jpg

538 ms

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1174719.jpg

490 ms

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532054.jpg

1071 ms

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333490.jpg

596 ms

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9512377.jpg

642 ms

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1426731.jpg

644 ms

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551739.jpg

703 ms

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8715694.jpg

749 ms

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4774174.jpg

751 ms

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809 ms

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855 ms

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858 ms

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9492673.jpg

916 ms

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961 ms

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964 ms

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1022 ms

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1067 ms

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1071 ms

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1085 ms

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1128 ms

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1173 ms

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1170 ms

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1178 ms

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1177 ms

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1192 ms

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1234 ms

8510016.jpg

8510016.jpg

1275 ms

6949807.jpg

6949807.jpg

1277 ms

6881166.jpg

6881166.jpg

1245 ms

fa-solid-900.woff

fa-solid-900.woff

1217 ms

fa-regular-400.woff

fa-regular-400.woff

985 ms

7871851.jpg

7871851.jpg

968 ms

10970594.jpg

10970594.jpg

967 ms

10903278.jpg

10903278.jpg

902 ms

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2718240.jpg

862 ms

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880 ms

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856 ms

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8995591.jpg

849 ms

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852 ms

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3720553.jpg

800 ms

email.gif

email.gif

795 ms

star_empty.png

star_empty.png

807 ms

star_filled.png

star_filled.png

785 ms

Accessibility Review

nuernberg.online-pizza.de accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

nuernberg.online-pizza.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nuernberg.online-pizza.de SEO score

83

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nuernberg.online-pizza.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 Nuernberg.online-pizza.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nuernberg.online-pizza.de

Open Graph description is not detected on the main page of Nuernberg Online Pizza. 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: