4.3 sec in total
672 ms
3 sec
636 ms
Visit pdsurf.jp now to see the best up-to-date Pd SURF content and also check out these interesting facts you probably never knew about pdsurf.jp
九十九里の南端の千葉県一宮町東浪見にある海まで徒歩3分のPDSURFです。レンタルボード&ウエットも多数有り、子供からシニアまで幅広い年齢層のサーフィンスクールを行っています。ICHINOMIYA SURFING 満喫券取り扱い店舗です
Visit pdsurf.jpWe analyzed Pdsurf.jp page load time and found that the first response time was 672 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
pdsurf.jp performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value4.2 s
44/100
25%
Value3.4 s
89/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value5.1 s
76/100
10%
672 ms
160 ms
197 ms
578 ms
577 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 74% of them (65 requests) were addressed to the original Pdsurf.jp, 11% (10 requests) were made to Static.xx.fbcdn.net and 6% (5 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Pdsurf.jp.
Page size can be reduced by 204.3 kB (17%)
1.2 MB
985.7 kB
In fact, the total size of Pdsurf.jp main page is 1.2 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 29.5 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 8.2 kB, which is 22% 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 29.5 kB or 80% of the original size.
Potential reduce by 167.2 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. Obviously, Pd SURF needs image optimization as it can save up to 167.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 7.7 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 7.7 kB or 81% of the original size.
Number of requests can be reduced by 8 (9%)
87
79
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pd SURF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
pdsurf.jp
672 ms
sdk.js
160 ms
processor.php
197 ms
kabegami.jpg
578 ms
pdsurf_top.jpg
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button111.gif
343 ms
home.png
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nekoneko.png
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posi_catalog.png
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oderfair.jpg
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4d.jpg
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button1.gif
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analyzer.php
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xd_arbiter.php
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xd_arbiter.php
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icon0.gif
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namijyouhou1.png
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like_box.php
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durasack.png
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VXcANLwwL5J.js
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astrodeck.png
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pdsurf.jp 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.
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
pdsurf.jp 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
General
Impact
Issue
Browser errors were logged to the console
pdsurf.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pdsurf.jp 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 Pdsurf.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.
pdsurf.jp
Open Graph description is not detected on the main page of Pd SURF. 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: