ch-review.net: ちゃんねるレビュー テレビドラマの感想・レビューサイト
誰でも書き込めるテレビドラマの感想・レビューサイト。人気ランキングや視聴率一覧も公開中。番組情報や出演者情報も充実。
Page load speed analysis
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59/100
Normal result -
6
Successful tests -
2
Failed tests
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First response
580 ms
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Resources loaded
3.4 sec
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Page rendered
275 ms
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Total page load time
4.2 sec
Visit ch-review.net now to see the best up-to-date Ch Review content for Japan and also check out these interesting facts you probably never knew about ch-review.net
We analyzed Ch-review.net page load time and found that the first response time was 580 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
Page optimization
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HTML 120.3 kB Images 71.0 kB Javascripts 119.3 kB CSS 24.4 kB In fact, the total size of Ch-review.net main page is 335.0 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. 50% of websites need less resources to load. HTML takes 120.3 kB which makes up the majority of the site volume.
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Original 120.3 kB
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After minification 111.0 kB
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After compression 13.5 kB
HTML optimization
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 106.7 kB or 89% of the original size.
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Original 71.0 kB
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After optimization 69.7 kB
Image optimization
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. Ch Review images are well optimized though.
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Original 119.3 kB
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After minification 119.1 kB
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After compression 57.9 kB
JavaScript optimization
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 61.4 kB or 51% of the original size.
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Original 24.4 kB
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After minification 16.4 kB
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After compression 3.6 kB
CSS optimization
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. Ch-review.net needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 85% of the original size.
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Network requests diagram
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ch-review.net
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www.ch-review.net
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style.css
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user_menu.js
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show_ads.js
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brand
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brand
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analytics.js
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header_bk.gif
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header_title_e-ch.gif
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header_title_e-bk.gif
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header_title_e-rv.gif
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header_title_j.gif
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header_bar.gif
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menu_bk_316.png
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contents_top_tv.jpg
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icon_ex-mark.gif
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h2_icon.gif
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star_1_16.png
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star_3_16.png
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star_2_16.png
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h_mark.png
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ca-pub-5936571279966400.js
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zrt_lookup.html
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show_ads_impl.js
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collect
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h_bk.png
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icon_arrow.gif
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widgets.js
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google_custom_search_watermark.gif
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collect
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ads
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osd.js
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button.831500944bc3eb7ea5276ccdc3f71d2e.js
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footer_bk.gif
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ads
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ads
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ads
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follow_button.6a78875565a912489e9aef879c881358.ja.html
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jot
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abg.js
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7810554460936368736
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s
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m_js_controller.js
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googlelogo_color_112x36dp.png
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x_button_blue2.png
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MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js
Our browser made a total of 47 requests to load all elements on the main page. We found that 45% of them (21 requests) were addressed to the original Ch-review.net, 13% (6 requests) were made to Googleads.g.doubleclick.net and 11% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ch-review.net.
Additional info on ch-review.net
Requests
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ch Review. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
Javascripts
Images
CSS
AJAX
All
Possible request optimization
Javascripts
Images
CSS
AJAX
Optimized
All
Normal result
Redirects
As for redirects, our browser was forwarded to http://www.ch-review.net/ before it reached this domain.
IP address
This IP address is dedicated to Ch-review.net. This is the best domain hosting practice .
Normal result
IP Trace
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | ch-review.net |
54.64.254.155 | 60 | |
| A | ch-review.net |
54.64.70.68 | 60 | |
| NS | ch-review.net |
ns-1030.awsdns-00.org | 86400 | |
| NS | ch-review.net |
ns-1668.awsdns-16.co.uk | 86400 | |
| NS | ch-review.net |
ns-482.awsdns-60.com | 86400 |
Language and encoding
Normal result
Language
JA
Detected
N/A
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ch-review.net 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 Ch-review.net 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.
HTTPS certificate
Ch-review.net has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Poor result
Visitor World Map
Country of origin for 67.6% of all visits is Japan. It’s good for Ch-review.net that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.
Good result
Poor result
Social Sharing Optimization
Open Graph description is not detected on the main page of Ch Review. 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:
ch-review.net
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