大衛健康美體運動中心(大衛瑜珈舞蹈教室)
www.david-health.com/
大衛老師的叮嚀︰養成良好的運動習慣及正確的健康觀念是很重要的,運動必須持之以恆,學會如何分辨六大類食物及其熱量,增加運動及醫學的常識,正確的運動及飲食的控制是最健康的纖體減重方式,健康的身體才是您最大的財富 ...
- Make the site mobile device friendly.
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
- Use "H" tags.
- Try to make your site load faster.
URL
Domain : www.david-health.com/
Character length : 21
Title
大衛健康美體運動中心(大衛瑜珈舞蹈教室)
Description
大衛老師的叮嚀︰養成良好的運動習慣及正確的健康觀念是很重要的,運動必須持之以恆,學會如何分辨六大類食物及其熱量,增加運動及醫學的常識,正確的運動及飲食的控制是最健康的纖體減重方式,健康的身體才是您最大的財富!
Keywords (meta keywords)
大衛,陳大衛,david,欣卡曼,health,健康美體,運動中心,瑜珈,皮拉提斯,瑜珈提斯,太極氣功,孕婦瑜珈,兒童武術,兒少MV,肚皮舞,大溪地舞,拉丁舞,排舞,曲線雕塑,抗力球,熱舞,王蘭,龔南蓓,羅心蕙,羊羊,滕立菡,顏采薇,盧子絨,張靜楷,陳玲,Amour,舞蹈,健康,減重,瑜珈舞蹈用品,健康食品
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.david-health.com/html/news_detial.php?PKey=38 ("基本救命術BLS急救證照班課...")
- http://www.david-health.com/html/news_detial.php?PKey=36 ("MV舞蹈 10/31(五)新課程開班...")
- http://www.david-health.com/html/news_detial.php?PKey=35 ("急救課程開課14:00~21:00")
- http://www.david-health.com/html/news_detial.php?PKey=33 ("BLS 基本救命術課程招生中...")
- http://www.david-health.com/html/news_detial.php?PKey=34 ("國慶日-停課一天")
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
Social Engagement
No info found.
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
大衛健康美體運動中心(大衛瑜珈舞蹈教室)
Character length : 20
Good! The title’s length is between 10 and 70 characters.
Character length : 20
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 7%
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 |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- 活動花絮3
- 交通資訊2
- 大衛粉絲團2
- 聯絡我們2
- 欣卡曼舞團2
- 師資介紹2
- 關於我們2
- 每月課程表2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
活動花絮 | |||
交通資訊 | |||
大衛粉絲團 | |||
聯絡我們 | |||
欣卡曼舞團 | |||
師資介紹 |
Three Word cloud
- 欣卡曼舞團 交通資訊 聯絡我們2
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 12 images on this web page.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.david-health.com/images/index1.jpg
- http://www.david-health.com/images/index2.jpg
- http://www.david-health.com/images/index3.jpg
- http://www.david-health.com/images/index_david.jpg
- http://www.david-health.com/web/1.jpg
- http://www.david-health.com/web/2.jpg
- http://www.david-health.com/web/3.jpg
- http://www.david-health.com/web/4.jpg
- http://www.david-health.com/images/logo_footer.jpg
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 970px wide display!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and 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.
Server response time
The server response time is fast enough.
Loading time
5,880 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
32
Number of source domains
3
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://www.david-health.com/external/jquery/jquery-1.11.3.min.js
- http://www.david-health.com/external/jquery/jquery.easing.1.3.js
- http://www.david-health.com/external/jquery/jquery-migrate.js
- http://www.david-health.com/css/style.css
- https://fonts.googleapis.com/css?family=Oswald
- http://www.david-health.com/css/_reset.css
- http://www.david-health.com/css/_basic.css
- http://www.david-health.com/css/_header.css
- http://www.david-health.com/css/_menu.css
- http://www.david-health.com/css/_footer.css
- http://www.david-health.com/css/index.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.david-health.com/js/html002-min.js
File size of all javascript files combined
137.67KB
Javascript minifying
You can save 18.5KB (44% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.david-health.com/css/basic.css
- http://www.david-health.com/css/index.css
File size of all css files combined
16.90KB
CSS minifying
You can save 3KB (23% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.david-health.com/css/index.css you can save 915B (20% compression rate)
- By minifying http://www.david-health.com/css/_footer.css you can save 517B (20% compression rate)
- By minifying http://www.david-health.com/css/_header.css you can save 474B (24% compression rate)
- By minifying http://www.david-health.com/css/_reset.css you can save 418B (29% compression rate)
- By minifying http://www.david-health.com/css/_basic.css you can save 366B (33% compression rate)
- By minifying http://www.david-health.com/css/_menu.css you can save 270B (23% compression rate)
- By minifying http://www.david-health.com/css/style.css you can save 161B (45% compression rate)
Uncompressed size of the of the HTML
9.60KB
Gzip compression
Error! By using Gzip you can save 61.2KB (65% compression) on your site.
- By compressing http://www.david-health.com/external/jquery/jquery-1.11.3.min.js you can save 61.2KB (65% compression rate)
- By compressing http://www.david-health.com/external/scrollReveal/scrollReveal.js you can save 12.8KB (70% compression rate)
- By compressing http://www.david-health.com/external/jquery/jquery-migrate.js you can save 10.3KB (65% compression rate)
- By compressing http://www.david-health.com you can save 6.5KB (70% compression rate)
- By compressing http://www.david-health.com/external/jquery/jquery.easing.1.3.js you can save 6KB (75% compression rate)
- By compressing http://www.david-health.com/css/index.css you can save 3.6KB (77% compression rate)
- By compressing http://www.david-health.com/css/_footer.css you can save 1.9KB (70% compression rate)
- By compressing http://www.david-health.com/css/_header.css you can save 1.3KB (65% compression rate)
- By compressing http://www.david-health.com/css/_basic.css you can save 685B (60% compression rate)
- By compressing http://www.david-health.com/css/_menu.css you can save 679B (56% compression rate)
- By compressing http://www.david-health.com/css/_reset.css you can save 672B (46% compression rate)
- By compressing http://www.david-health.com/public/js/public.js you can save 485B (50% compression rate)
- By compressing http://www.david-health.com/css/style.css you can save 175B (49% compression rate)
Number of static resources (image, JS, CSS)
30
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.david-health.com/css/_basic.css | Expiry time is not specified |
http://www.david-health.com/css/_footer.css | Expiry time is not specified |
http://www.david-health.com/css/_header.css | Expiry time is not specified |
http://www.david-health.com/css/_menu.css | Expiry time is not specified |
http://www.david-health.com/css/_reset.css | Expiry time is not specified |
http://www.david-health.com/css/index.css | Expiry time is not specified |
http://www.david-health.com/css/style.css | Expiry time is not specified |
http://www.david-health.com/external/jquery/jquery-1.11.3.min.js | Expiry time is not specified |
http://www.david-health.com/external/jquery/jquery-migrate.js | Expiry time is not specified |
http://www.david-health.com/external/jquery/jquery.easing.1.3.js | Expiry time is not specified |
http://www.david-health.com/external/scrollReveal/scrollReveal.js | Expiry time is not specified |
http://www.david-health.com/images/banner-1.jpg | Expiry time is not specified |
http://www.david-health.com/images/banner-2.jpg | Expiry time is not specified |
http://www.david-health.com/images/banner-3.jpg | Expiry time is not specified |
http://www.david-health.com/images/footer-logo.png | Expiry time is not specified |
http://www.david-health.com/images/footer-share.png | Expiry time is not specified |
http://www.david-health.com/images/gotop.png | Expiry time is not specified |
http://www.david-health.com/images/header-fb.png | Expiry time is not specified |
http://www.david-health.com/images/iconmonstr.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk1-pic1.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk1-pic2.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk1-pic3.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk1-pic4.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk1-title.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk2-bk.jpg | Expiry time is not specified |
http://www.david-health.com/images/index-bk2-pic1.png | Expiry time is not specified |
http://www.david-health.com/images/index-bk2-title.png | Expiry time is not specified |
http://www.david-health.com/images/logo.png | Expiry time is not specified |
http://www.david-health.com/public/js/public.js | Expiry time is not specified |
File size of all images combined
1.11MB
Image optimisation
You can save 44.8KB (14% compression) by optimising the images below:
- By lossless compressing the http://www.david-health.com/images/banner-2.jpg you can save 16.2KB (16%) data.
- By lossless compressing the http://www.david-health.com/images/banner-1.jpg you can save 10.8KB (11%) data.
- By lossless compressing the http://www.david-health.com/images/banner-3.jpg you can save 9.7KB (13%) data.
- By lossless compressing the http://www.david-health.com/images/iconmonstr.png you can save 2.7KB (88%) data.
- By lossless compressing the http://www.david-health.com/images/footer-share.png you can save 1.6KB (12%) data.
- By lossless compressing the http://www.david-health.com/images/index-bk2-title.png you can save 1.1KB (15%) data.
- By lossless compressing the http://www.david-health.com/images/footer-logo.png you can save 720B (13%) data.
- By lossless compressing the http://www.david-health.com/images/logo.png you can save 720B (13%) data.
- By lossless compressing the http://www.david-health.com/images/gotop.png you can save 687B (41%) data.
- By lossless compressing the http://www.david-health.com/images/index-bk1-title.png you can save 396B (19%) data.
- By lossless compressing the http://www.david-health.com/images/header-fb.png you can save 223B (43%) data.
We found a total of 18 different links.
Internal links: 16
External links: 2
Internal links: 16
External links: 2
External links:
Link text (anchor) | Link strength |
---|---|
大衛粉絲團 | |
MeDo |
Internal links:
Link text (anchor) | Link strength |
---|---|
關於我們 | |
師資介紹 | |
每月課程表 | |
活動花絮 | |
欣卡曼舞團 | |
交通資訊 | |
聯絡我們 | |
http://www.david-health.com/html/curriculum.php | |
基本救命術BLS急救證照班課... | |
MV舞蹈 10/31(五)新課程開班... | |
急救課程開課14:00~21:00 | |
BLS 基本救命術課程招生中... | |
國慶日-停課一天 | |
http://www.david-health.com/html/album.php | |
專業課程 | |
Q & A |
IP
203.74.203.33
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
Warning! The website contains at least one unencrypted email address.
Favicon
Good! The website uses favicon.
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