SEO report of bookdvd.net
代码农场 | 【代码农场】完整版
bookdvd.net/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : bookdvd.net/
Character length : 12
Title
代码农场 | 【代码农场】完整版
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://bookdvd.net/robots.txt
https://bookdvd.net/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”zh”.
Title
代码农场 | 【代码农场】完整版
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 9%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 4 | 2 | 6 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> 代码农场
- <H2> 【代码农场】完整版
- <H1> [网盘链接]计算机科学丛书
- <H2> 中国近现代史纲要
- <H1> 世界，你好！
- <H1> 精通Unreal引擎技术——关卡设计艺术
- <H3> 作者排行
- <H3> 图书分类
- <H3> 出版日期
- <H3> 要查找的图书
- <H3> 图书列表
- <H3> 近期评论
Word cloud
- moogle3
- 中国近现代史纲要3
- 精通unreal引擎技术——关卡设计艺术3
- 计算机教材3
- jason3
- john2
- busby2
- 游戏引擎2
- 世界，你好！2
- 发表在《[网盘链接]计算机科学丛书2
- 网盘链接]计算机科学丛书2
- 搜索：2
- 自学考试2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| moogle | |||
| 中国近现代史纲要 | |||
| 精通unreal引擎技术——关卡设计艺术 | |||
| 计算机教材 | |||
| jason | |||
| john |
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 0 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Technologies
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is not fast enough: 1.3 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
37
Number of source domains
8
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://bookdvd.net/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://bookdvd.net/.. /jquery-migrate.min.js?ver=1.4.1
- http://bookdvd.net/.. /wc-gateway-ppec-frontend-cart.css?ver=4....
- http://bookdvd.net/wp-content/themes/storefront/style.css?ver=2.3.1
- http://bookdvd.net/.. /icons.css?ver=2.3.1
- https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,300,300it...
- http://bookdvd.net/.. /jetpack.css?ver=2.3.1
- http://bookdvd.net/.. /social-icons.css?ver=20170506
- http://bookdvd.net/.. /woocommerce.css?ver=2.3.1
- http://bookdvd.net/.. /jetpack.css?ver=6.1
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://bookdvd.net/wp-includes/js/jquery/jquery.js?ver=1.11.3
- http://bookdvd.net/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.2.1
- http://bookdvd.net/wp-includes/js/masonry.min.js?ver=3.1.2
- http://bookdvd.net/wp-includes/js/jquery/jquery.masonry.min.js?ver=3.1.2
- http://bookdvd.net/wp-content/themes/twentythirteen/js/functions.js?ver=20150330
File size of all javascript files combined
196.76KB
Javascript minifying
You can save 224B (23% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://bookdvd.net/wp-content/themes/twentythirteen/genericons/genericons.css?ver=3.03
- http://bookdvd.net/wp-content/themes/twentythirteen/style.css?ver=2013-07-18
File size of all css files combined
265.16KB
CSS minifying
You can save 12.6KB (16% compression) on the analysed URL by minifying the CSS files.
- By minifying http://bookdvd.net/.. /icons.css?ver=2.3.1 you can save 12KB (16% compression rate)
- By minifying http://bookdvd.net/.. /social-icons.css?ver=20170506 you can save 400B (29% compression rate)
- By minifying http://secure.gravatar.com/css/hovercard.css?ver=2018Junaa you can save 234B (13% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
55.38KB
Gzip compression
Error! By using Gzip you can save 64.1KB (84% compression) on your site.
- By compressing http://bookdvd.net/.. /icons.css?ver=2.3.1 you can save 64.1KB (84% compression rate)
- By compressing http://bookdvd.net/wp-includes/js/jquery/jquery.js?ver=1.12.4 you can save 61.9KB (65% compression rate)
- By compressing http://bookdvd.net/.. /jetpack.css?ver=6.1 you can save 53.2KB (82% compression rate)
- By compressing http://bookdvd.net/.. /woocommerce.css?ver=2.3.1 you can save 43.4KB (84% compression rate)
- By compressing http://bookdvd.net you can save 38.5KB (69% compression rate)
- By compressing http://bookdvd.net/wp-content/themes/storefront/style.css?ver=2.3.1 you can save 30.7KB (78% compression rate)
- By compressing http://bookdvd.net/wp-includes/js/wp-emoji-release.min.js?ver=4.9.6 you can save 7.3KB (64% compression rate)
- By compressing http://bookdvd.net/.. /jquery-migrate.min.js?ver=1.4.1 you can save 5.9KB (60% compression rate)
- By compressing http://bookdvd.net/.. /jquery.blockUI.min.js?ver=2.70 you can save 5.9KB (63% compression rate)
- By compressing http://bookdvd.net/.. /navigation.min.js?ver=2.3.1 you can save 1.7KB (65% compression rate)
- By compressing http://bookdvd.net/.. /add-to-cart.min.js?ver=3.3.5 you can save 1.7KB (63% compression rate)
- By compressing http://bookdvd.net/.. /cart-fragments.min.js?ver=3.3.5 you can save 1.6KB (63% compression rate)
- By compressing http://bookdvd.net/.. /js.cookie.min.js?ver=2.1.4 you can save 865B (47% compression rate)
- By compressing http://bookdvd.net/.. /social-icons.css?ver=20170506 you can save 838B (59% compression rate)
- By compressing http://bookdvd.net/wp-includes/js/wp-embed.min.js?ver=4.9.6 you can save 647B (47% compression rate)
- By compressing http://bookdvd.net/.. /wpgroho.js?ver=4.9.6 you can save 526B (51% compression rate)
- By compressing http://bookdvd.net/.. /wc-gateway-ppec-frontend-cart.css?ver=4.... you can save 360B (57% compression rate)
- By compressing http://bookdvd.net/?wc-ajax=get_refreshed_fragments you can save 354B (52% compression rate)
- By compressing http://bookdvd.net/.. /jetpack.css?ver=2.3.1 you can save 300B (53% compression rate)
- By compressing http://bookdvd.net/.. /woocommerce.min.js?ver=3.3.5 you can save 272B (49% compression rate)
- By compressing http://bookdvd.net/.. /header-cart.min.js?ver=2.3.1 you can save 234B (43% compression rate)
- By compressing http://bookdvd.net/.. /skip-link-focus-fix.min.js?ver=20130115 you can save 186B (42% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
9
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://bookdvd.net/wp-content/uploads/2018/05/Unreal.Cover_.jpg | Expiry time is not specified |
| http://2.gravatar.com/.. /8d50b31f4696de1aa5d07c4c112cb5e4?s=256&d... | 5 minutes |
Speed test – Images
File size of all images combined
109.23KB
Image optimisation
You can save 21.6KB (20% compression) by optimising the images below:
- By lossless compressing the http://bookdvd.net/wp-content/uploads/2018/05/Unreal.Cover_.jpg you can save 20.6KB (20%) data.
- By lossless compressing the http://2.gravatar.com/.. /8d50b31f4696de1aa5d07c4c112cb5e4?s=256&d... you can save 1KB (32%) data.
Links
We found a total of 45 different links.
Internal links: 27
External links: 18
Internal links: 27
External links: 18
External links:
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| 代码农场 【代码农场】完整版 | |
| 跳至内容 | |
| [下载页]计算机科学丛书 | |
| 作者信息 | |
| [网盘链接]计算机科学丛书 | |
| 2014/05/18 | |
| 计算机教材 | |
| 自学考试 | |
| 计算机教材 | |
| Moogle | |
| 阅读全文 | |
| 查看所有2评论 | |
| 世界，你好！ | |
| 2014/05/18 | |
| 未分类 | |
| 有一条评论 | |
| 精通Unreal引擎技术——关卡设计艺术 | |
| 2007/06/01 | |
| 游戏引擎 | |
| Jason Busby | |
| 继续阅读精通Unreal引擎技术——关卡设计艺术 → | |
| 发表回复 | |
| 2014年五月 | |
| 2007年六月 | |
| [网盘链接]计算机科学丛书 | |
| [网盘链接]计算机科学丛书 | |
| 世界，你好！ |
Website security
IP
192.249.112.186
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
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