Dereike.com - SEO Checker

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Overview of the SEO Check
Meta information
81% 
Page quality
58% 
Page structure
99% 
Link structure
92% 
Server
82% 
External factors
100% 
SEO Score
Response time
0.77 s
File size
27.00 kB
Words
479
Media files
24
Number of links
55 internal / 19 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Side channel blowers,Ring blower,air blower manufacturers - Dereike
The page title should be shorter than 580 pixels. It is 619 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
Dereike is a manufacturer specializing in R&D, production and sales of Side channel blowers. We can provide customers with high-quality Ring blower solutions.
The length of the meta description is perfect. (988 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Transitional is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
p:domain_verify11a0ad739a905fb170b00e6ad09ca09e
viewportwidth=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no
descriptionDereike is a manufacturer specializing in R&D, production and sales of Side channel blowers. We can provide customers with high-quality Ring blower solutions.
langen
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 479 words on this page. Good pages should have about 800 words of useful content.
14.8% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.2 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/skin/www/images/logo.pngdereike logo
/uploads/240401/1-2404011G300394.jpgair blowers
/uploads/240401/1-2404011G232648.jpgair blowers
/uploads/200414/1-2004141129253M.jpgring blowers
/uploads/200414/1-200414141252b3.jpgring blowers
/uploads/200414/1-2004141129591Y.jpgring blowers
/uploads/200414/1-200414111156462.jpgring blowers
/uploads/200414/1-200414111624247.jpgring blowers
/uploads/200414/1-200414141252b3.jpgring blowers
/uploads/221129/1-221129162533F4.jpgside channel blowers
/uploads/221201/1-22120116030S42.jpgside channel blowers
/uploads/221201/1-221201160230443.jpgside channel blowers
/uploads/221201/1-221201160139495.jpgside channel blowers
/uploads/221201/1-22120116005TG.jpgside channel blowers
/uploads/221129/1-221129162612494.jpgside channel blowers
/uploads/200408/1-20040Q54T0920.jpgside channel blowers
/uploads/221129/1-221129162115556.jpgside channel blowers
/skin/www/images/blower%203D.jpgside channel blower
/uploads/allimg/240607/1-24060G549490-L.pngregenerative blower
/uploads/240424/1-2404241ASI24.jpgregenerative blower
/uploads/240424/1-2404241AF4217.pngregenerative blower
/uploads/allimg/240403/1-2404031HZ80-L.jpgregenerative blower
/skin/www/images/logo.pngdereikebest!
https://dereike.com/skin/images/qrcode.pngqrcode

Page structure

H1 heading
(Critically important)
Side channel blower
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Side channel blower
H2 Customized vacuum blower treatment scheme
H2 WHO WE ARE ?
H2 About Dereike
H3 Dereike is committed to the R&D, production and sales of regenerative blower, which also providing customized services in the Ring blower.
H3 Application case of side channel blower
H3 Swimming/SPA Pool aeration
H3 Oil and Natural gas
H3 Welding Fume Extraction
H3 CNC Engraving Machine
H3 Printing Equipment
H3 Pneumatic Conveying
H3 Central Feeding
H3 Air Purification
H3 R&D,Manufacture and Exporting the sweetwater blower with more than15 years expriences!
H3 Latest News
H3 【Holiday Notice】Dereike 2024 Dargon Boat Festival Holiday
H3 Side Channel Blower Production Culture
H3 【Holiday Notice】Dereike 2024 National Workers Day Holiday
H3 A Comprehensive Outlook for Side Channel Blower Market
H3 Office Address
H4 Building 2, CaiBai Street No.3,CaiBai Village, Daojiao Town, Dongguan City, Guangdong Province, China
Some anchor texts are used more than once.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 19 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://dereike.com/English
http://www.dereike.com.cn/New window External Subdomain Chinese
http://www.dereike.com/ru/New window Subdomain Russia
https://www.facebook.com/Derei...External Subdomain No Text
https://twitter.com/DereikeBlowerExternal No Text
https://www.linkedin.com/compa...External Subdomain No Text
https://www.youtube.com/channe...External Subdomain No Text
https://dereike.com/IMG-ALT dereike logo
https://dereike.com/Home
https://dereike.com/AboutUs/About Us
https://dereike.com/product/Products
https://dereike.com/Application/Applications
https://dereike.com/news/News
https://dereike.com/Contact/Contacts
https://dereike.com/FAQ/FAQ
https://tawk.to/chat/5d70bf62e...External Get A Quote
/blowers/DHBT610B2D2.htmlNew window IMG-ALT ring blowers
/blowers/DHBT610B2D2.htmlNew window DHBT 610B 2D2 regenerative blower
/blowers/DHB420B2D2.htmlNew window Text duplicate IMG-ALT ring blowers
/blowers/DHB420B2D2.htmlNew window DHB 420B 2D2 turbo blower
/blowers/DHBT610BD55.htmlNew window Text duplicate IMG-ALT ring blowers
/blowers/DHBT610BD55.htmlNew window DHBT 210B D55 ring blower
/blowers/DHB940C025.htmlNew window Text duplicate IMG-ALT ring blowers
/blowers/DHB940C025.htmlNew window DHB 940C 025 side channel blower
/blowers/DHB210A0D4.htmlNew window Text duplicate IMG-ALT ring blowers
/blowers/DHB210A0D4.htmlNew window DHB 210A 0D4 Air Blower
/blowers/DHB630B2D2.htmlNew window Text duplicate IMG-ALT ring blowers
/blowers/DHB630B2D2.htmlNew window DHB 630B 2D2 air blower
https://tawk.to/chat/5d70bf62e...Nofollow External TALK TO AN EXPERT
http://www.panamericanelectron...New window External Subdomain LED Grow Light
https://www.rtfilters.com/New window External Subdomain HEPA filter
https://www.amigomachinery.com/New window External Subdomain nail making machine
https://www.wilsonabrasive.com/New window External Subdomain white fused alumina
http://en.zhbojay.com/New window External Subdomain RF shielding box
https://www.hipassiveincome.com/New window External Subdomain passive income
https://www.china-yitongfiltra...New window External Subdomain Micron Pleated Filter Cartridg
/Application/SPASwimmingSPA_Po...New window Swimming/SPA Pool aeration Swimming/SPA Pool aeration...
IMG-ALT side channel blowers
/Application/OilandNaturalgas/...New window Oil and Natural gas Oil and Natural gas...
IMG-ALT side channel blowers
/Application/WeldingFumeExtrac...New window Welding Fume Extraction Welding Fume Extraction...
IMG-ALT side channel blowers
/Application/CNCEngravingMachi...New window CNC Engraving Machine CNC Engraving Machine...
IMG-ALT side channel blowers
/Application/PrintingEquipment...New window Printing Equipment Printing Equipment...
IMG-ALT side channel blowers
/Application/PneumaticConveyin...New window Pneumatic Conveying Pneumatic Conveying...
IMG-ALT side channel blowers
/Application/CentralFeeding/ce...New window Central Feeding Central Feeding...
IMG-ALT side channel blowers
/Application/AirPurification/A...New window Air Purification Air Purification...
IMG-ALT side channel blowers
/AboutUs/Intro/Learn More
/news/1932.htmlIMG-ALT regenerative blower
/news/1932.html【Holiday Notice】Dereike 2024 Dargon Boat Festival Holiday
/news/1930.htmlText duplicate IMG-ALT regenerative blower
/news/1930.htmlSide Channel Blower Production Culture
/news/1929.htmlText duplicate IMG-ALT regenerative blower
/news/1929.html【Holiday Notice】Dereike 2024 National Workers Day Holiday
/news/1926.htmlText duplicate IMG-ALT regenerative blower
/news/1926.htmlA Comprehensive Outlook for Side Channel Blower Market
https://www.dereike.com/news/Subdomain Trivial anchor text
READ MORE
https://www.facebook.com/Derei...External Subdomain No Text
https://twitter.com/DereikeBlowerExternal No Text
https://www.linkedin.com/compa...External Subdomain No Text
https://www.youtube.com/@derei...External Subdomain No Text
/AboutUs/Intro/DEREIKE Intro
/AboutUs/CompanyAlbum/Company Album
/AboutUs/Culture/DEREIKE Culture
/AboutUs/OURTEAM/OUR TEAM
/product/regenerativeblower/DHB type side channel blower
/product/turboblower/DHBT type side channel blower
/product/3NBsidechannelblower/DHB 3NB side channel blower
/product/DPTPermanentMagnetblo...DPT Permanent magnet blower
/product/MaglevTurboBlower/Maglev Turbo Blower
/product/Explosionproofblower/Explosion-proof blower
/product/Accessories/Air blower Accessories
/product/Teflontype/Special Coating Treatment Ring
/product/IE3TYPEBLOWER/DHB IE3 Side Channel Blower
/product/Highspeedcentrifugalb...High speed centrifugal blower
/product/Air Knife/Air Knife
https://tawk.to/chat/5d70bf62e...External Inquiry

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://dereike.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.77 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (27 kB).

HTTP Response Header

NameValue
serverTengine
content-typetext/html
content-length7717
dateFri, 28 Jun 2024 04:46:59 GMT
last-modifiedFri, 07 Jun 2024 09:00:19 GMT
etag"13fe6e-6be0-61a4907641d4d"
accept-rangesbytes
varyAccept-Encoding,User-Agent
content-encodinggzip
viacache15.l2us2[18,0], ens-cache3.it4[189,0]
timing-allow-origin*
eagleid2ff62e9717195500187671312e
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 156 referring domains.
This page has 428 backlinks.
This page has backlinks from 66 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: * 
Disallow: /plus/ad_js.php
Disallow: /plus/advancedsearch.php
Disallow: /plus/car.php
Disallow: /plus/carbuyaction.php
Disallow: /plus/shops_buyaction.php
Disallow: /plus/erraddsave.php
Disallow: /plus/posttocar.php
Disallow: /plus/disdls.php
Disallow: /plus/feedback_js.php
Disallow: /plus/mytag_js.php
Disallow: /plus/rss.php
Disallow: /plus/search.php
Disallow: /plus/recommend.php
Disallow: /plus/stow.php
Disallow: /plus/count.php
Disallow: /include
Disallow: /templets
sitemap: https://www.dereike.com/sitemap.xml

Similar sites

Search preview

dereike.com
Side channel blowers,Ring blower,air blower manufacturers - Dereike
Dereike is a manufacturer specializing in R&D, production and sales of Side channel blowers. We can provide customers with high-quality Ring blower solutions.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
channel blower80%Check
Side channel blower80%Check
blower79%Check
channel79%Check
Side79%Check
Side channel79%Check
dereike78%Check
side channel blowers75%Check
ring blower74%Check
type side channel blower69%Check
Show more keywords and terms

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