10 sec in total
2.1 sec
7.7 sec
242 ms
Welcome to wbsj.org homepage info - get ready to check Wbsj best content for Japan right away, or after learning these important things about wbsj.org
日本野鳥の会は、野鳥の保護を通じて野生動物や環境を守ります。
Visit wbsj.orgWe analyzed Wbsj.org page load time and found that the first response time was 2.1 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
wbsj.org performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value9.2 s
1/100
25%
Value4.8 s
68/100
10%
Value1,040 ms
25/100
30%
Value0.208
60/100
15%
Value8.1 s
41/100
10%
2051 ms
339 ms
341 ms
1218 ms
522 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 67% of them (73 requests) were addressed to the original Wbsj.org, 14% (15 requests) were made to Pbs.twimg.com and 9% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Wbsj.org.
Page size can be reduced by 197.3 kB (8%)
2.4 MB
2.2 MB
In fact, the total size of Wbsj.org main page is 2.4 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 21.4 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. 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 21.4 kB or 73% of the original size.
Potential reduce by 49.2 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. Wbsj images are well optimized though.
Potential reduce by 110.4 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 110.4 kB or 65% of the original size.
Potential reduce by 16.4 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. Wbsj.org needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 78% of the original size.
Number of requests can be reduced by 30 (28%)
107
77
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wbsj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
wbsj.org
2051 ms
style.css
339 ms
slide.css
341 ms
jquery-1.7.2.min.js
1218 ms
jquery.easing.1.3.js
522 ms
slides.min.jquery.js
540 ms
heightLine.js
506 ms
function.js
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reset.css
220 ms
base.css
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wbsj-custom.css
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analytics.js
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logo.gif
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btn_entry.gif
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btn_contribute.gif
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search_txt.gif
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search_btn.gif
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v_line1.gif
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btn_about_us_off.gif
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btn_activity_off.gif
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btn_shopping_off.gif
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main_pic_nakigoenotes.jpg
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tab_notice_pos.gif
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tab_event_pos.gif
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tab_press_pos.gif
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news_h1.gif
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supporter_h1.gif
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ban_nikon.jpg
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ban_7DMII.JPG
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ban_midori.jpg
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ban_orico.jpg
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ban_forestnotes2016_jan-feb.jpg
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ban_ocn.jpg
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recommend_h1.gif
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wild_bird_calendar.jpg
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ban_birdlife.jpg
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footer_search_txt.gif
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arrow1.gif
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preload.gif
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info-notice.html
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info-event.html
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info-press.html
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info-news.html
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widgets.js
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collect
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timeline.1b43d11859b7663a2225b885f87704a5.js
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likebox.php
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twitter_logo.gif
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facebook_logo.gif
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v_line2.gif
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btn_about_us_on.gif
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btn_activity_on.gif
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syndication
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main_pic_nakigoenotes.jpg
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timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
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timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
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pagination.png
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ff596af37abf05cd33e3666d4a4bd36d_normal.jpeg
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wbsj.org 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
wbsj.org 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
wbsj.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 uses 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 Wbsj.org 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 Wbsj.org 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.
wbsj.org
Open Graph description is not detected on the main page of Wbsj. 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: