6.2 sec in total
Welcome to tv-osaka.co.jp homepage info - get ready to check TVO Saka best content for Japan right away, or after learning these important things about tv-osaka.co.jp
TVO テレビ大阪。テレビ東京系列局。番組案内、動画、映画、アナウンサー日記、イベント紹介、プレゼント、グッズ販売。Visit tv-osaka.co.jp
We analyzed Tv-osaka.co.jp page load time and found that the first response time was 367 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
tv-osaka.co.jp performance score
Our browser made a total of 164 requests to load all elements on the main page. We found that 2% of them (4 requests) were addressed to the original Tv-osaka.co.jp, 90% (148 requests) were made to Dm17bquiori2j.cloudfront.net and 2% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Dm17bquiori2j.cloudfront.net.
Page size can be reduced by 1.3 MB (44%)
In fact, the total size of Tv-osaka.co.jp main page is 3.0 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 84.3 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 20.9 kB, which is 20% 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 84.3 kB or 82% of the original size.
Potential reduce by 77.9 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. TVO Saka images are well optimized though.
Potential reduce by 1.0 MB
Potential reduce by 131.9 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. Tv-osaka.co.jp needs all CSS files to be minified and compressed as it can save up to 131.9 kB or 80% of the original size.
Number of requests can be reduced by 40 (25%)
tv-osaka.co.jp accessibility score
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
tv-osaka.co.jp best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
tv-osaka.co.jp SEO score
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/).
Document uses legible font sizes
Tap targets are not sized appropriately
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tv-osaka.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Tv-osaka.co.jp main page’s claimed encoding is shift_jis. 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.
Open Graph description is not detected on the main page of TVO Saka. 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: