20.6 sec in total
657 ms
19.5 sec
507 ms
Click here to check amazing Ozaki Clinic content for Japan. Otherwise, check out these important facts you probably never knew about ozaki-clinic.com
美容整形・美容外科・美容皮膚科のオザキクリニック公式サイトです。東京の新宿・目黒祐天寺・西多摩(羽村)の3院にて、人中短縮、額縮小、顔の脂肪吸引、目元のお悩み、婦人科形成、再生医療などから、シミ、シワ、たるみ、クマ等のお悩みまで様々な美容医療を提供致します。
Visit ozaki-clinic.comWe analyzed Ozaki-clinic.com page load time and found that the first response time was 657 ms and then it took 20 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.
ozaki-clinic.com performance score
name
value
score
weighting
Value13.2 s
0/100
10%
Value23.1 s
0/100
25%
Value51.7 s
0/100
10%
Value58,480 ms
0/100
30%
Value0.153
75/100
15%
Value82.0 s
0/100
10%
657 ms
1391 ms
788 ms
373 ms
1481 ms
Our browser made a total of 192 requests to load all elements on the main page. We found that 89% of them (171 requests) were addressed to the original Ozaki-clinic.com, 2% (3 requests) were made to Google-analytics.com and 2% (3 requests) were made to Sync.fout.jp. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain Ozaki-clinic.com.
Page size can be reduced by 204.1 kB (11%)
1.8 MB
1.6 MB
In fact, the total size of Ozaki-clinic.com main page is 1.8 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. 35% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 70.3 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 27.9 kB, which is 34% 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 70.3 kB or 87% of the original size.
Potential reduce by 35.7 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. Ozaki Clinic images are well optimized though.
Potential reduce by 71.8 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 71.8 kB or 56% of the original size.
Potential reduce by 26.2 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. Ozaki-clinic.com needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 80% of the original size.
Number of requests can be reduced by 39 (21%)
186
147
The browser has sent 186 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ozaki Clinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
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ozaki-clinic.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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.
Impact
Issue
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
ozaki-clinic.com 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ozaki-clinic.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
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/).
Impact
Issue
Document doesn't use legible font sizes
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ozaki-clinic.com 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 Ozaki-clinic.com 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.
{{og_description}}
ozaki-clinic.com
Open Graph description is not detected on the main page of Ozaki Clinic. 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: