SEO report of drilltech.cn
blowout preventer,diverter system,shaffer BOP,cameron BOP,hydril ...
www.drilltech.cn/
blowout preventer,diverter system,shaffer BOP,cameron BOP,hydril BOP,ram BOP,Annular BOP,U-type BOP,spherical BOP,Rotating BOP
Tasks
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
- Use "H" tags.
SEO
URL
Domain : www.drilltech.cn/
Character length : 17
Title
blowout preventer,diverter system,shaffer BOP,cameron BOP,hydril BOP,ram BOP,Annular BOP,U-type BOP,spherical BOP,Rotating BOP-DRILLTECH
Description
blowout preventer,diverter system,shaffer BOP,cameron BOP,hydril BOP,ram BOP,Annular BOP,U-type BOP,spherical BOP,Rotating BOP
Keywords (meta keywords)
blowout preventer,diverter system,shaffer BOP,cameron BOP,hydril BOP,ram BOP,Annular BOP,U-type BOP,spherical BOP,Rotating BOP
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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.drilltech.cn/product.asp?dl=2&xl=44 ("The Diverter")
- http://www.drilltech.cn/product.asp?dl=2&xl=43 ("Hydraulic actuation ball valve")
- http://www.drilltech.cn/product.asp?dl=2&xl=42 ("Ocean drilling BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=41 ("Land drilling BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=79 ("Rotating BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=45 ("The gas layer development BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=46 ("Drilling BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=48 ("Cable BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=49 ("Sucker rod BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=50 ("Coiled tubing BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=51 ("The well test BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=52 ("Annular BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=53 ("Rams BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=54 ("Shaffer/Cameron/Hydril style BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=55 ("Spray box")
- http://www.drilltech.cn/product.asp?dl=2&xl=56 ("BOP at low temperature")
- http://www.drilltech.cn/product.asp?dl=2&xl=57 ("Shear ram BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=58 ("Variable bore ram BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=59 ("H2S resistant BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=60 ("With pressure cylinder BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=61 ("Manual locking BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=62 ("Hydraulic locking BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=63 ("Double orifice ram BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=64 ("Forging blowout preventer")
- http://www.drilltech.cn/product.asp?dl=2&xl=65 ("Casting blowout preventer")
- http://www.drilltech.cn/product.asp?dl=2&xl=47 ("BOP for workover")
- http://www.drilltech.cn/product.asp?dl=2&xl=67 ("BOP Components")
- http://www.drilltech.cn/product.asp?dl=2&xl=68 ("Well control system attachment")
- http://www.drilltech.cn/product.asp?dl=2&xl=70 ("Hydraulic locking system")
- http://www.drilltech.cn/product.asp?dl=2&xl=73 ("Choke kill manifold")
- http://www.drilltech.cn/product.asp?dl=2&xl=74 ("BOP controller")
- http://www.drilltech.cn/product.asp?dl=2&xl=75 ("Mobile device of BOP")
- http://www.drilltech.cn/product.asp?dl=2&xl=66 ("The well test system")
- http://www.drilltech.cn/product.asp?dl=2&xl=76 ("High-pressure hose")
- http://www.drilltech.cn/product.asp?dl=2&xl=77 ("Quick connector")
- http://www.drilltech.cn/product.asp?dl=2&xl=69 ("Electric control system of drilling rig")
- http://www.drilltech.cn/product.asp?dl=2&xl=72 ("Hydraulic Disc brake")
- http://www.drilltech.cn/product.asp?dl=2&xl=71 ("Magnetic Eddy Current Brake")
- Expand
Checking the robots.txt file
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
blowout preventer,diverter system,shaffer BOP,cameron BOP,hydril BOP,ram BOP,Annular BOP,U-type BOP,spherical BOP,Rotating BOP-DRILLTECH
Character length : 136
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 136
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 16%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
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
- bop45
- ram8
- drilling7
- hydraulic6
- system5
- locking5
- diverter4
- style4
- double3
- test3
- drilltech3
- manufacturing3
- control3
- variable2
- annular2
- temperature2
- shear2
- bore2
- low2
- cylinder2
- brake2
- e-mail2
- xinhua2
- mobile2
- preventer2
- pressure2
- manual2
- orifice2
- resistant2
- blowout2
- valve2
- ocean2
- gas2
- ball2
- actuation2
- products2
- honor2
- layer2
- land2
- cable2
- development2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| bop | |||
| ram | |||
| drilling | |||
| hydraulic | |||
| system | |||
| locking |
Two Word cloud
- locking bop3
- drilltech manufacturing3
- manufacturing co.,ltd3
- ram bop2
- bop the well2
- variable bore2
Three Word cloud
- drilltech manufacturing co.,ltd3
- bop cable bop2
- gas layer development2
404 Page
The website has no standard 404 error page.
Flash content
Error! We found flash content(s) on this website which cannot be indexed by the search engines.
Frame
Good! The website does not use iFrame solutions.
Images
We found 38 images on this web page.
Alternate attributes for the following 38 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 38 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.drilltech.cn/images/cn.png
- http://www.drilltech.cn/images/en.png
- http://www.drilltech.cn/images/es.png
- http://www.drilltech.cn/images/e.png
- http://www.drilltech.cn/images/ar.png
- http://www.drilltech.cn/images/leftxb.png (1 occurrences)
- http://www.drilltech.cn/images/01.png
- http://www.drilltech.cn/images/zi1.jpg
- http://www.drilltech.cn/images/zi2.jpg
- http://www.drilltech.cn/images/zi3.jpg
- http://www.drilltech.cn/ufile/2013112214168584.jpg
- http://www.drilltech.cn/ufile/20164323135228460.jpg
- http://www.drilltech.cn/ufile/2014650475860170.jpg
- http://www.drilltech.cn/ufile/201311221314518000.jpg
- http://www.drilltech.cn/ufile/20164323124524222.jpg
- http://www.drilltech.cn/ufile/2013112217181967271.jpg
- http://www.drilltech.cn/ufile/20148112326744726.jpg
- http://www.drilltech.cn/ufile/2014650542415819.jpg
- http://www.drilltech.cn/ufile/2013112218213826645.jpg
- http://www.drilltech.cn/ufile/201452916571686042.jpg
- http://www.drilltech.cn/ufile/20164323152088904.jpg
- http://www.drilltech.cn/ufile/20146510797402.jpg
- http://www.drilltech.cn/ufile/201311221943273861.jpg
- http://www.drilltech.cn/ufile/2013112817562566679.jpg
- http://www.drilltech.cn/ufile/2013112219534044698.jpg
- http://www.drilltech.cn/ufile/20164323212486622.jpg
- http://www.drilltech.cn/ufile/2013112223204010154.jpg
- http://www.drilltech.cn/ufile/2014650563785001.jpg
- http://www.drilltech.cn/ufile/2013112223291752051.jpg
- http://www.drilltech.cn/ufile/2013112219295323445.jpg
- http://www.drilltech.cn/ufile/201452916594662084.jpg
- http://www.drilltech.cn/ufile/2013112219221198936.jpg
- http://www.drilltech.cn/ufile/201311221857717300.jpg
- http://www.drilltech.cn/ufile/20164323273865843.jpg
- http://www.drilltech.cn/images/facebook.png
- http://www.drilltech.cn/images/google.png
- http://www.drilltech.cn/images/twiter.png
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <font> | 1 |
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <font> | 1 |
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 fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
27
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://www.drilltech.cn/m/css/css1.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.drilltech.cn/js/base.js
- http://www.drilltech.cn/js/jquery.js
- http://www.drilltech.cn/js/huancun.js
File size of all javascript files combined
109.38KB
Javascript minifying
You can save 2.4KB (47% 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://www.drilltech.cn/css/css.css
File size of all css files combined
8.54KB
CSS minifying
You can save 352B (18% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.drilltech.cn/m/css/css1.css you can save 352B (18% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
5.24KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
24
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.drilltech.cn/m/css/css1.css | Expiry time is not specified |
| http://www.drilltech.cn/m/images/icon_bottom.png | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_03.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_05.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_10.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_13.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_16.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_17.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_20.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_23.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_26.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_32.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_35.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/images/muban2_38.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/js/footfloat.js | Expiry time is not specified |
| http://www.drilltech.cn/m/js/jquery-1.10.2.min.js | Expiry time is not specified |
| http://www.drilltech.cn/m/js/ywbaner.js | Expiry time is not specified |
| http://www.drilltech.cn/m/js/ywbanyi.js | Expiry time is not specified |
| http://www.drilltech.cn/m/ufile/201311221314518000.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/ufile/2013112214168584.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/ufile/2013112217181967271.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/ufile/2014650475860170.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/ufile/20164323124524222.jpg | Expiry time is not specified |
| http://www.drilltech.cn/m/ufile/20164323135228460.jpg | Expiry time is not specified |
Speed test – Images
File size of all images combined
119.04KB
Image optimisation
You can save 228B (18% compression) by optimising the images below:
- By lossless compressing the http://www.drilltech.cn/m/images/icon_bottom.png you can save 228B (18%) data.
Links
We found a total of 105 different links.
Internal links: 102
External links: 3
Internal links: 102
External links: 3
External links:
| Link text (anchor) | Link strength |
|---|---|
| https://www.facebook.com/.. /471454042965622 | |
| https://plus.google.com/.. /posts | |
| https://twitter.com/DrilltechZhang |
Internal links:
Website security
IP
143.95.251.25
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.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
rilltech.cn, dxrilltech.cn, xrilltech.cn, dsrilltech.cn, srilltech.cn, dwrilltech.cn, wrilltech.cn, derilltech.cn, erilltech.cn, drrilltech.cn, rrilltech.cn, dfrilltech.cn, frilltech.cn, dvrilltech.cn, vrilltech.cn, dcrilltech.cn, crilltech.cn, dilltech.cn, dreilltech.cn, deilltech.cn, drdilltech.cn, ddilltech.cn, drfilltech.cn, dfilltech.cn, drgilltech.cn, dgilltech.cn, dr4,illtech.cn, d4,illtech.cn, drtilltech.cn, dtilltech.cn, dr5illtech.cn, d5illtech.cn, drlltech.cn, driulltech.cn, drulltech.cn, drijlltech.cn, drjlltech.cn, drilltech.cn, drlltech.cn, drillltech.cn, drllltech.cn, driolltech.cn, drolltech.cn, dri8lltech.cn, dr8lltech.cn, dri9lltech.cn, dr9lltech.cn, dri*lltech.cn, dr*lltech.cn, driltech.cn, drilpltech.cn, dripltech.cn, driloltech.cn, drioltech.cn, drilltech.cn, driltech.cn, drililtech.cn, driiltech.cn, drilkltech.cn, drikltech.cn, drilmltech.cn, drimltech.cn, dril.ltech.cn, dri.ltech.cn, driltech.cn, drillptech.cn, drilptech.cn, drillotech.cn, drilotech.cn, drilltech.cn, driltech.cn, drillitech.cn, drilitech.cn, drillktech.cn, drilktech.cn, drillmtech.cn, drilmtech.cn, drill.tech.cn, dril.tech.cn, drillech.cn, drilltrech.cn, drillrech.cn, drilltfech.cn, drillfech.cn, drilltgech.cn, drillgech.cn, drillthech.cn, drillhech.cn, drilltyech.cn, drillyech.cn, drillt5ech.cn, drill5ech.cn, drillt6ech.cn, drill6ech.cn, drilltch.cn, drilltewch.cn, drilltwch.cn, drilltesch.cn, drilltsch.cn, drilltech.cn, drilltch.cn, drilltedch.cn, drilltdch.cn, drilltefch.cn, drilltfch.cn, drillterch.cn, drilltrch.cn, drillte3ch.cn, drillt3ch.cn, drillte4ch.cn, drillt4ch.cn, drillteh.cn, drilltecxh.cn, drilltexh.cn, drilltecsh.cn, drilltesh.cn, drilltech.cn, drillteh.cn, drilltecdh.cn, drilltedh.cn, drilltecfh.cn, drilltefh.cn, drilltecvh.cn, drilltevh.cn, drilltec h.cn, drillte h.cn, drilltec.cn, drilltechb.cn, drilltecb.cn, drilltechg.cn, drilltecg.cn, drilltecht.cn, drilltect.cn, drilltechy.cn, drilltecy.cn, drilltechu.cn, drilltecu.cn, drilltechj.cn, drilltecj.cn, drilltechm.cn, drilltecm.cn, drilltechn.cn, drilltecn.cn
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