Canadiansolar.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
84% 
Page structure
62% 
Link structure
57% 
Server
95% 
External factors
100% 
SEO Score
Response time
4.99 s
File size
90.50 kB
Words
595
Media files
64
Number of links
28 internal / 88 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Canadian Solar – Global
The length of the page title is perfect. (220 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Dr. Shawn Qu, Chairman, President and Chief Executive Officer founded Canadian Solar (NASDAQ: CSIQ) in 2001 in Canada, with a bold mission: to foster sustainable development and to create a better and cleaner earth for future generations by bringing electricity powered by the sun to millions of people worldwide. Under Dr. Qu’s leadership, we have grown into one of the world’s largest solar photovoltaic products and energy solutions providers, as well as one of the largest solar power plant developers globally.
The meta description is too long: 3189 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.canadiansolar.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: China
The following language is defined by HTML: en-us
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 charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
google-site-verificationfVPKjsn2sra7evqbyVyP570xvxrU_mw481E4BP_NDZ8
format-detectiontelephone=no
facebook-domain-verificationrsc9f5n7l105tklrhs0xlc2zci02pq
robotsmax-image-preview:large
generatorWordPress 6.5.5
msapplication-TileImage/wp-content/uploads/2024/06/cropped-网页顶部小标签-800-270x270.png
KeywordsPhotovoltaic/PV, Solar, solar power system/solar system, Canadian Solar Inc./Canadian Solar/ canadiansolar, CSI, PV system, PV solution, Energy solution, Microgrid solution, Cell, Mono, Poly, module, panel, silicon, solar industry, inverter, roof-top, residential, energy, utility, PV project, solar project, solar company, solar light, electricity, solar technology, O&M service, off-grid, solar kits, system kits, solar pump
descriptionDr. Shawn Qu, Chairman, President and Chief Executive Officer founded Canadian Solar (NASDAQ: CSIQ) in 2001 in Canada, with a bold mission: to foster sustainable development and to create a better and cleaner earth for future generations by bringing electricity powered by the sun to millions of people worldwide. Under Dr. Qu’s leadership, we have grown into one of the world’s largest solar photovoltaic products and energy solutions providers, as well as one of the largest solar power plant developers globally.
langen-us
Content-Security-Policyupgrade-insecure-requests
charsetUTF-8

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Page quality

Content
(Critically important)
There are 2 text duplicates on this page:
  • Duplicate: The Latest News About Canadian Solar： e-STORAGE's SolBank 3.0 Successf...
This page contains 595 words. That's ok.
27.7% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
8 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 16.5 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 12 tags for this page.
Image SEO
(Somewhat important)
61 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
.../06/CS-LOGO-RED-RGB-NEW-2024-W-TAG-2.pngCanadian Solar – Global
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.../themes/twentytwenty/assets/images/3.pngNo alt attribute providedSelect your region
...ads/2019/12/icons_countries_global-1.pngNo alt attribute provided
...ploads/2019/12/North-America-cut-red.pngNo alt attribute provided
...ploads/2019/12/South-America-cut-red.pngNo alt attribute provided
/wp-content/uploads/2019/12/emea2-1.pngNo alt attribute provided
...ds/2019/12/icons_countries_australia.pngNo alt attribute provided
...loads/2019/12/icons_countries_brasil.pngNo alt attribute provided
...ploads/2019/12/icons_countries_china.pngNo alt attribute provided
...ploads/2019/12/icons_countries_japan.pngNo alt attribute provided
.../2024/07/icons_countries-south-korea.pngNo alt attribute provided
.../themes/twentytwenty/assets/images/1.pngNo alt attribute providedSearch
.../themes/twentytwenty/assets/images/3.pngNo alt attribute providedSelect your region
...ads/2019/12/icons_countries_global-1.pngNo alt attribute provided
...ploads/2019/12/North-America-cut-red.pngNo alt attribute provided
...ploads/2019/12/South-America-cut-red.pngNo alt attribute provided
/wp-content/uploads/2019/12/emea2-1.pngNo alt attribute provided
...ds/2019/12/icons_countries_australia.pngNo alt attribute provided
...loads/2019/12/icons_countries_brasil.pngNo alt attribute provided
...ploads/2019/12/icons_countries_china.pngNo alt attribute provided
...ploads/2019/12/icons_countries_japan.pngNo alt attribute provided
.../2024/07/icons_countries-south-korea.pngNo alt attribute provided
.../themes/twentytwenty/assets/images/2.pngNo alt attribute providedDownload
.../themes/twentytwenty/assets/images/1.pngNo alt attribute providedSearch
...ntent/uploads/2022/11/01165041/官网11月.jpgNo alt attribute provided
...022/12/03110623/Banner-video-text-en.pngNo alt attribute provided
.../themes/twentytwenty/assets/images/5.pngNo alt attribute provided
...oads/2025/04/PC-banner-1280-x-361-px.pngNo alt attribute provided
...2024/06/12105222/TOPCon-PC-en-scaled.jpgNo alt attribute provided
...2025/06/LSFT-PC-banner-1280-x-361-px.pngNo alt attribute provided
.../05/30134803/PC-banner-1280-x-361-px.pngNo alt attribute provided
.../04/29135806/PC-banner-1280-x-361-px.pngNo alt attribute provided
...5172410/LSFT-PC-banner-1280-x-361-px.pngNo alt attribute provided
.../uploads/2022/11/01165053/官网手机版尺寸11月.jpgNo alt attribute provided
...2025/04/Mobile-banner-1557-x-1386-px.pngNo alt attribute provided
.../2024/06/12112407/TOPCon-Mobile-en-2.jpgNo alt attribute provided
...06/LSFT-Mobile-banner-1557-x-1386-px.pngNo alt attribute provided
...3161650/Mobile-banner-1557-x-1386-px.pngNo alt attribute provided
...9135746/Mobile-banner-1557-x-1386-px.pngNo alt attribute provided
...54/LSFT-Mobile-banner-1557-x-1386-px.pngNo alt attribute provided
/wp-content/uploads/2019/11/25.pngNo alt attribute provided
/wp-content/uploads/2019/11/26.pngNo alt attribute provided
/wp-content/uploads/2019/11/27.pngNo alt attribute provided
/wp-content/uploads/2019/12/3.pngNo alt attribute provided
/wp-content/uploads/2019/12/1.pngNo alt attribute provided
/wp-content/uploads/2019/12/5.pngNo alt attribute provided
/wp-content/uploads/2019/12/6.pngNo alt attribute provided
/wp-content/uploads/2019/12/2.pngNo alt attribute provided
/wp-content/uploads/2019/12/4.pngNo alt attribute provided
...653/Products-and-Solutions-600-x-331.jpgNo alt attribute provided
...23/08/25104804/Solar-Plants-600x-331.pngNo alt attribute provided
...t/uploads/2019/11/23162457/Home-news.jpgNo alt attribute provided
...ntent/uploads/2020/05/22101750/首页财报图.pngNo alt attribute provided
...epage-AdobeStock_274993462-GG-150DPI.jpgNo alt attribute provided
...themes/twentytwenty/assets/images/f1.pngNo alt attribute providedSubscribe E-newsletter
...themes/twentytwenty/assets/images/f2.pngNo alt attribute providedInstagram
...themes/twentytwenty/assets/images/f3.pngNo alt attribute providedYoutube
...themes/twentytwenty/assets/images/f4.pngNo alt attribute providedFacebook
...content/uploads/2023/10/20221849/f11.pngNo alt attribute providedTwitter
...themes/twentytwenty/assets/images/f6.pngNo alt attribute providedLinked in
Video URLWidthHeight
...t/uploads/2019/12/Low-Bitrate-6.09mb.mp4100%
...ntytwenty/assets/images/MobileBanner.mp4100%

Page structure

H1 heading
(Critically important)
NEWS & EVENTS
Too many H1 headings
The H1 heading is too short (13 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 NEWS & EVENTS
H1 NEWS & EVENTS Duplicate text
H2 COMPANY OVERVIEW
H3 Canadian Solar closely examines our supply chains to ensure goods imported are not mined, produced or manufactured, wholly or in part, with prohibited forms of labor, i.e., slave, convict, indentur...
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
1 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are too many external links (88) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.canadiansolar.com/IMG-ALT Canadian Solar – Global
/?lang=globalNew window Global English
https://www.csisolar.com/naNew window External Subdomain North America English
https://www.csisolar.com/laNew window External Subdomain Latin America Español
https://www.csisolar.com/emeaNew window External Subdomain Europe, Middle East & Africa English
https://www.csisolar.com/auNew window External Subdomain Australia English
https://www.csisolar.com/brNew window External Subdomain Brazil Português
http://cn.csisolar.com/New window External Subdomain 中国 简体中文
https://csisolar.co.jp/New window External 日本 日本語
https://csisolar-kr.com/New window External South Korea 한국어
/aboutus/ABOUT US
/aboutus/Anchor Our History
/aboutus/Anchor Awards
/aboutus/Anchor R&D
/esg/ESG
/aboutus/Anchor Career
/aboutus/Anchor Global Contact
https://www.csisolar.com/module/New window External Subdomain PRODUCTS AND SOLUTIONS
https://www.csisolar.com/module/External Subdomain Modules
https://www.csisolar.com/produ...External Subdomain Utility
https://www.csisolar.com/inver...External Subdomain Inverters
https://www.csisolar.com/produ...External Subdomain Commercial
https://www.csisolar.com/ci-en...New window External Subdomain C&I Energy Storage
https://www.csisolar.com/produ...External Subdomain Residential
https://pardot.csisolar.com/ca...New window External Subdomain Utility Energy Storage
https://www.epcube.com/External Subdomain Residential Energy Storage
https://recurrentenergy.com/New window External SOLAR PLANTS
http://investors.canadiansolar...New window External Subdomain INVESTORS
https://www.csisolar.com/conta...External Subdomain CONTACT US
https://csisolar.en.alibaba.co...External Subdomain E-SHOP
/downloads/DOWNLOADS
/?lang=globalNew window Text duplicate Global English
https://www.csisolar.com/naNew window External Subdomain Text duplicate North America English
https://www.csisolar.com/laNew window External Subdomain Text duplicate Latin America Español
https://www.csisolar.com/emeaNew window External Subdomain Text duplicate Europe, Middle East & Africa English
https://www.csisolar.com/auNew window External Subdomain Text duplicate Australia English
https://www.csisolar.com/brNew window External Subdomain Text duplicate Brazil Português
http://cn.csisolar.com/New window External Subdomain Text duplicate 中国 简体中文
https://csisolar.co.jp/New window External Text duplicate 日本 日本語
https://csisolar-kr.com/New window External Text duplicate South Korea 한국어
https://www.csisolar.com/downl...External Subdomain Downloads
/aboutus/Text duplicate ABOUT US
/aboutus/Anchor Text duplicate Our History
/aboutus/Anchor Text duplicate Awards
/aboutus/Anchor Text duplicate R&D
/esg/Text duplicate ESG
/aboutus/Anchor Text duplicate Career
/aboutus/Anchor Text duplicate Global Contact
https://www.csisolar.com/module/New window External Subdomain Text duplicate PRODUCTS AND SOLUTIONS
https://www.csisolar.com/module/External Subdomain Text duplicate Modules
https://www.csisolar.com/produ...External Subdomain Text duplicate Utility
https://www.csisolar.com/inver...External Subdomain Text duplicate Inverters
https://www.csisolar.com/produ...External Subdomain Text duplicate Commercial
https://www.csisolar.com/ci-en...New window External Subdomain Text duplicate C&I Energy Storage
https://www.csisolar.com/produ...External Subdomain Text duplicate Residential
https://pardot.csisolar.com/ca...New window External Subdomain Text duplicate Utility Energy Storage
https://www.epcube.com/External Subdomain Text duplicate Residential Energy Storage
https://recurrentenergy.com/New window External Text duplicate SOLAR PLANTS
http://investors.canadiansolar...New window External Subdomain Text duplicate INVESTORS
https://www.csisolar.com/conta...External Subdomain Text duplicate CONTACT US
https://csisolar.en.alibaba.co...External Subdomain Text duplicate E-SHOP
/downloads/Text duplicate DOWNLOADS
http://pardot.csisolar.com/l/7...New window External Subdomain No Text
http://pardot.csisolar.com/l/7...External Subdomain No Text
https://www.csisolar.com/makin...External Subdomain No Text
https://pardot.csisolar.com/BE...New window External Subdomain No Text
https://www.csisolar.com/module/New window External Subdomain No Text
https://csestorage.com/e-stora...New window External No Text
https://static.csisolar.com/wp...New window External Subdomain No Text
https://pardot.csisolar.com/BE...New window External Subdomain No Text
https://csestorage.com/e-stora...New window External No Text
http://pardot.csisolar.com/l/7...New window External Subdomain No Text
http://pardot.csisolar.com/l/7...External Subdomain No Text
https://pardot.csisolar.com/BE...New window External Subdomain No Text
https://www.csisolar.com/module/New window External Subdomain No Text
https://csestorage.com/e-stora...New window External No Text
https://static.csisolar.com/wp...New window External Subdomain No Text
https://pardot.csisolar.com/BE...New window External Subdomain No Text
https://csestorage.com/e-stora...New window External No Text
/privacy/privacy policy
https://www.csisolar.com/produ...External Subdomain UTILITY
https://www.csisolar.com/produ...External Subdomain COMMERCIAL
https://www.csisolar.com/produ...External Subdomain RESIDENTIAL
https://www.csisolar.com/module/External Subdomain CSI SOLAR
http://recurrentenergy.com/External RECURRENT ENERGY
http://investors.canadiansolar...New window External Subdomain The Latest News About Canadian Solar： e-STORAGE's SolBank 3.0 Successfully Passes Large-Scale Fire Testing (LSFT) Learn More
https://investors.canadiansola...New window External Subdomain Canadian Solar Reports First Quarter Results Learn More
https://www.csisolar.com/news/...New window External Subdomain Meet Canadian Solar at our events and webinars View all events
http://investors.canadiansolar...New window External Subdomain Text duplicate The Latest News About Canadian Solar： e-STORAGE's SolBank 3.0 Successfully Passes Large-Scale Fire Testing (LSFT) Learn More
https://investors.canadiansola...New window External Subdomain Text duplicate Canadian Solar Reports First Quarter Results Learn More
https://www.csisolar.com/news/...New window External Subdomain Text duplicate Meet Canadian Solar at our events and webinars View all events
/aboutus/About Us
http://investors.canadiansolar...New window External Subdomain Press Release
/career/Text duplicate Career
https://www.csisolar.com/conta...External Subdomain Text duplicate Global Contact
https://www.csisolar.com/module/External Subdomain CSI Solar
http://recurrentenergy.com/New window External Recurrent Energy
https://pardot.csisolar.com/ca...New window External Subdomain e-STORAGE
https://www.epcube.com/External Subdomain EP Cube
/making-the-difference/Make The Difference
https://www.csisolar.com/succe...External Subdomain Successful Projects
https://www.csisolar.com/custo...External Subdomain Customer Support
https://www.csisolar.com/downl...External Subdomain Download Center
/wp-content/uploads/2025/06/Ex...New window Modern Slavery Statement
https://csisolar.en.alibaba.co...External Subdomain Visit Our E-shop
/privacy/Privacy Policy.
/e-letter/No Text
https://www.instagram.com/cana...New window External Subdomain No Text
https://www.youtube.com/c/Cana...New window External Subdomain No Text
https://www.facebook.com/Canad...New window External Subdomain No Text
https://twitter.com/Canadian_S...New window External No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
http://www.csisolar.com/deletion/External Subdomain Deleting Request Form
/legal/Legal
/privacy/Privacy Policy
https://static.csisolar.com/wp...New window External Subdomain ALERT-Beware of Fraudulent

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.canadiansolar.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (4.99 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (91 kB).

HTTP Response Header

NameValue
serverTengine
content-typetext/html; charset=UTF-8
content-length19468
strict-transport-securitymax-age=31536000
dateMon, 28 Jul 2025 19:28:48 GMT
set-cookie98 Characters
x-frame-optionsSAMEORIGIN
link<https://www.canadiansolar.com/wp-json/>; rel="https://api.w.org/"
varyAccept-Encoding
content-encodinggzip
x-content-type-optionsnosniff
viaens-cache2.l2de3[4423,4422,200-0,M], ens-cache6.l2de3[4425,0], ens-cache10.de10[4427,4426,200-0,M], ens-cache11.de10[4428,0]
ali-swift-global-savetime1753730929
x-cacheMISS TCP_MISS dirn:-2:-2
x-swift-savetimeMon, 28 Jul 2025 19:28:49 GMT
x-swift-cachetime31104000
timing-allow-origin*
eagleida3b5fe9f17537309247418439e
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 1,478 referring domains.
This page has 53,134 backlinks.
This page has backlinks from 1,162 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://www.canadiansolar.com/wp-sitemap.xml

Similar sites

Search preview

www.canadiansolar.com
Canadian Solar – Global
Dr. Shawn Qu, Chairman, President and Chief Executive Officer founded Canadian Solar (NASDAQ: CSIQ) in 2001 in Canada, with a bold mission: to foster sustainable development and to create a better and cleaner earth for future generations by bringing electricity powered by the sun to millions of people worldwide. Under Dr. Qu’s leadership, we have grown into one of the world’s largest solar photovoltaic products and energy solutions providers, as well as one of the largest solar power plant developers globally.

Most important keywords

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

KeywordResultRecheck
Solar77%Check
Canadian77%Check
Canadian Solar77%Check
Canadian Solar Global72%Check
CSI SOLAR62%Check
Global61%Check
Solar Energy61%Check
NEWS58%Check
solar modules56%Check
EVENTS54%Check
Show more keywords and terms

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