41 sec in total
1.4 sec
36 sec
3.6 sec
Click here to check amazing VaZ Zoo content. Otherwise, check out these important facts you probably never knew about vazzoo.tv
VaZZoo.tv|動画はバズーでブランド力アップ!他人と違う、他社と異なるビジョンをブランディングできるネットテレビ
Visit vazzoo.tvWe analyzed Vazzoo.tv page load time and found that the first response time was 1.4 sec and then it took 39.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
vazzoo.tv performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value7.8 s
3/100
25%
Value9.9 s
10/100
10%
Value210 ms
89/100
30%
Value0.022
100/100
15%
Value7.3 s
49/100
10%
1425 ms
1474 ms
543 ms
121 ms
189 ms
Our browser made a total of 108 requests to load all elements on the main page. We found that 94% of them (101 requests) were addressed to the original Vazzoo.tv, 3% (3 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Vazzoo.tv.
Page size can be reduced by 471.6 kB (8%)
6.2 MB
5.8 MB
In fact, the total size of Vazzoo.tv main page is 6.2 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. 35% of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.
Potential reduce by 53.3 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 7.7 kB, 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 53.3 kB or 78% of the original size.
Potential reduce by 222.0 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. VaZ Zoo images are well optimized though.
Potential reduce by 115.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 115.3 kB or 63% of the original size.
Potential reduce by 81.0 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. Vazzoo.tv needs all CSS files to be minified and compressed as it can save up to 81.0 kB or 86% of the original size.
Number of requests can be reduced by 10 (9%)
106
96
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VaZ Zoo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
vazzoo.tv
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vazzoo.tv accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
vazzoo.tv best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
vazzoo.tv SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vazzoo.tv can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Vazzoo.tv 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.
vazzoo.tv
Open Graph description is not detected on the main page of VaZ Zoo. 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: