Tools & Wizards About Us
net-viewer.com screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

net-viewer.com

ALAMBIK VIEWER HTML for audiovisual

Page Load Speed

1 sec in total

First Response

203 ms

Resources Loaded

682 ms

Page Rendered

154 ms

net-viewer.com screenshot

About Website

Click here to check amazing Net VIEWER content. Otherwise, check out these important facts you probably never knew about net-viewer.com

The Official Site of Alambik Video Codec

Visit net-viewer.com

Key Findings

We analyzed Net-viewer.com page load time and found that the first response time was 203 ms and then it took 836 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

net-viewer.com performance score

0

Network Requests Diagram

net-viewer.com

203 ms

left_top.html

81 ms

left_down.html

160 ms

line.html

162 ms

right.htm

165 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Net-viewer.com and no external sources were called. The less responsive or slowest element that took the longest time to load (203 ms) belongs to the original domain Net-viewer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 902 B (64%)

Content Size

1.4 kB

After Optimization

498 B

  • HTML

In fact, the total size of Net-viewer.com main page is 1.4 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. Only 5% of websites need less resources to load. HTML takes 1.4 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 902 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 498 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 902 B or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • AJAX
  • Images

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Net VIEWER. According to our analytics all requests are already optimized.

Network Requests Diagram

net-viewer.com

net-viewer.com

203 ms

left_top.html

left_top.html

81 ms

left_down.html

left_down.html

160 ms

line.html

line.html

162 ms

right.htm

right.htm

165 ms

logo.gif

logo.gif

89 ms

Download_viewer_off.gif

Download_viewer_off.gif

80 ms

help_off.gif

help_off.gif

80 ms

disclaimer_off.gif

disclaimer_off.gif

81 ms

links_off.gif

links_off.gif

84 ms

pattern.gif

pattern.gif

155 ms

alambik.gif

alambik.gif

152 ms

download.gif

download.gif

155 ms

new.gif

new.gif

155 ms

download_over.gif

download_over.gif

157 ms

Accessibility Review

net-viewer.com accessibility score

33

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

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

Best Practices

net-viewer.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

net-viewer.com SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Net-viewer.com 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 Net-viewer.com 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

net-viewer.com

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