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Visit heliview.de now to see the best up-to-date Heli View content for Russia and also check out these interesting facts you probably never knew about heliview.de
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We analyzed Heliview.de page load time and found that the first response time was 743 ms and then it took 50.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 31 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
heliview.de performance score
Our browser made a total of 168 requests to load all elements on the main page. We found that 92% of them (155 requests) were addressed to the original Heliview.de, 1% (2 requests) were made to Fonts.googleapis.com and 1% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Heliview.de.
Page size can be reduced by 28.5 MB (52%)
In fact, the total size of Heliview.de main page is 54.6 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 53.8 MB which makes up the majority of the site volume.
Potential reduce by 73.3 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 10.8 kB, which is 13% 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 73.3 kB or 86% of the original size.
Potential reduce by 27.9 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, Heli View needs image optimization as it can save up to 27.9 MB or 52% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 469.4 kB
Potential reduce by 52.1 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. Heliview.de needs all CSS files to be minified and compressed as it can save up to 52.1 kB or 83% of the original size.
Number of requests can be reduced by 15 (11%)
heliview.de accessibility score
These are opportunities to improve the legibility of your content.
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.
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
heliview.de best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Displays images with incorrect aspect ratio
Serves images with low resolution
Page has valid source maps
heliview.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Image elements do not have [alt] attributes
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heliview.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 Heliview.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.
Open Graph data is detected on the main page of Heli View. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: