7 sec in total
Click here to check amazing Ryukyu Glass content for Japan. Otherwise, check out these important facts you probably never knew about ryukyu-glass.co.jp
We analyzed Ryukyu-glass.co.jp page load time and found that the first response time was 1.1 sec 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.
ryukyu-glass.co.jp performance score
Our browser made a total of 57 requests to load all elements on the main page. We found that 84% of them (48 requests) were addressed to the original Ryukyu-glass.co.jp, 11% (6 requests) were made to Maps.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Ryukyu-glass.co.jp.
Page size can be reduced by 632.5 kB (22%)
In fact, the total size of Ryukyu-glass.co.jp main page is 2.8 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. 50% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 23.4 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 5.2 kB, which is 17% 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 23.4 kB or 78% of the original size.
Potential reduce by 82.4 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. Ryukyu Glass images are well optimized though.
Potential reduce by 368.5 kB
Potential reduce by 158.2 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. Ryukyu-glass.co.jp needs all CSS files to be minified and compressed as it can save up to 158.2 kB or 81% of the original size.
Number of requests can be reduced by 18 (33%)
ryukyu-glass.co.jp 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.
Links do not have a discernible name
ryukyu-glass.co.jp best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Browser errors were logged to the console
ryukyu-glass.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 Ryukyu-glass.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 Ryukyu-glass.co.jp 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 Ryukyu Glass. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: