Access coronavirusinfoportal.de. realtime.at

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

coronavirusinfoportal.de

419 ms

logo.png

195 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Coronavirusinfoportal.de and no external sources were called. The less responsive or slowest element that took the longest time to load (419 ms) belongs to the original domain Coronavirusinfoportal.de.

Content Size

35.9 kB

After Optimization

30.8 kB

In fact, the total size of Coronavirusinfoportal.de main page is 35.9 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 34.1 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 970 B

Original 1.8 kB
After minification 1.6 kB
After compression 843 B

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 196 B, which is 11% 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 970 B or 54% of the original size.

Image Optimization

-12%

Potential reduce by 4.2 kB

Original 34.1 kB
After minification 29.9 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, Coronavirusinfoportal needs image optimization as it can save up to 4.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Now

After Optimization

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coronavirusinfoportal. According to our analytics all requests are already optimized.

Accessibility Issues

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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Search Engine Optimization Advices

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

High

Page is blocked from indexing

High

robots.txt is not valid

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coronavirusinfoportal.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coronavirusinfoportal.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

coronavirusinfoportal.de

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