3.1 sec in total
569 ms
2.4 sec
165 ms
Visit sumiyoshi-clinic.com now to see the best up-to-date Sumiyoshi Clinic content for Japan and also check out these interesting facts you probably never knew about sumiyoshi-clinic.com
錦糸町駅・押上駅から近い皮膚科です。お子様からご年配の方まで、お気軽にご相談ください。頭髪から足の爪に至るまで、皮膚科専門医が幅広い皮膚疾患に対応いたします。手術や入院が必要な重症患者さんに対しては、順天堂大学皮膚科と連携して治療を行います。
Visit sumiyoshi-clinic.comWe analyzed Sumiyoshi-clinic.com page load time and found that the first response time was 569 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
sumiyoshi-clinic.com performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value2.9 s
81/100
25%
Value3.5 s
88/100
10%
Value180 ms
92/100
30%
Value0
100/100
15%
Value2.7 s
97/100
10%
569 ms
190 ms
321 ms
350 ms
178 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 45% of them (32 requests) were addressed to the original Sumiyoshi-clinic.com, 28% (20 requests) were made to Static.xx.fbcdn.net and 21% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sumiyoshi-clinic.com.
Page size can be reduced by 31.7 kB (16%)
203.1 kB
171.4 kB
In fact, the total size of Sumiyoshi-clinic.com main page is 203.1 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. 55% of websites need less resources to load. Images take 185.4 kB which makes up the majority of the site volume.
Potential reduce by 9.6 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. 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 9.6 kB or 74% of the original size.
Potential reduce by 18.7 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. Sumiyoshi Clinic images are well optimized though.
Potential reduce by 1.7 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 1.7 kB or 64% of the original size.
Potential reduce by 1.7 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. Sumiyoshi-clinic.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 81% of the original size.
Number of requests can be reduced by 30 (43%)
70
40
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sumiyoshi 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 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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sumiyoshi-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
Image elements do not have [alt] attributes
sumiyoshi-clinic.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
sumiyoshi-clinic.com 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
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sumiyoshi-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 Sumiyoshi-clinic.com 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.
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sumiyoshi-clinic.com
Open Graph description is not detected on the main page of Sumiyoshi 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: