Synology.com - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
75% 
Page structure
70% 
Link structure
88% 
Server
86% 
External factors
100% 
SEO Score
Response time
0.70 s
File size
169.60 kB
Words
586
Media files
4
Number of links
22 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Synology Inc.
The page title is too short. (121 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Synology uniquely enables you to manage, secure, and protect your data - at the scale needed to accommodate the exponential data growth of the digital world.
The length of the meta description is perfect. (982 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.synology.com/
The specified canonical link points to a different page.
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 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
authorSynology Inc.
nonce8e5abe6c0b328bdb92c39f78e40efce17bc7f1ad902af9999f51f6e9497b90c8
descriptionSynology uniquely enables you to manage, secure, and protect your data - at the scale needed to accommodate the exponential data growth of the digital world.
langen
twitter:titleSynology Inc.
twitter:descriptionSynology uniquely enables you to manage, secure, and protect your data - at the scale needed to accommodate the exponential data growth of the digital world.
twitter:cardsummary_large_image
twitter:imagehttps://fileres.synology.com/images/common/meta-tag-preview-image/img_synology.jpg
twitter:image:width1200
twitter:image:height628
twitter:image:altSynology Inc.
og:titleSynology Inc.
og:descriptionSynology uniquely enables you to manage, secure, and protect your data - at the scale needed to accommodate the exponential data growth of the digital world.
og:image:width1200
og:image:height628
og:typewebsite
og:urlhttps://www.synology.com/
og:imagehttps://fileres.synology.com/images/common/meta-tag-preview-image/img_synology.jpg
og:image:secure_urlhttps://fileres.synology.com/images/common/meta-tag-preview-image/img_synology.jpg
og:image:typeimage/jpg
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 586 words. That's ok.
32.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
9 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 20.88 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)
4 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
/api/homepage/smallbanner/getImage/1075No alt attribute provided
/api/homepage/smallbanner/getImage/1054No alt attribute provided
/api/homepage/smallbanner/getImage/1073No alt attribute provided
/api/homepage/smallbanner/getImage/1067No alt attribute provided

Page structure

H1 heading
(Critically important)
Forensic search made conversational
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Forensic search made conversational
H1 Reliable storage for everyday business needs
H1 From Camera to Cloud in Minutes
H1 DSM 7.4
H1 Built to perform
H1 Secure your data, scale your success
Baselink: https://www.synology.com/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
/company/legal/privacyNew window Privacy Policy
/company/legal/Services_Data_C...New window Data Collection Disclosure
https://www.synology.com/companyAbout Synology
https://blog.synology.com/New window External Subdomain Blog
/company/newsNewsroom
/company/reviewsMedia Coverage
/company/case_studyCustomer Stories
/company/office_locationOffice Locations
/company/esgESG
/wheretobuyWhere to Buy
/company/contact_usContact Us
/form/inquiry/salesBecome a Partner
/compatibility?search_by=drivesHDD/SSD
/compatibility/cameraIP Cameras
/compatibility?search_by=categ...Network Cards
/compatibility/surveillance_de...I/O Modules, IP Speakers, Access Controllers
/compatibility?search_by=categoryOther Devices
/products-a-zProducts A-Z
https://www.synology.com/betaBeta Program
/security/bounty_programBounty Program
https://community.synology.com...New window External Subdomain Community
https://event.synology.com/en-...New window External Subdomain Events
/subscribe-newsletterSubscribe to Newsletter
/company/legal/terms_conditionsTerms & Conditions
A-TITLE Terms & Conditions
/company/legal/privacyPrivacy
A-TITLE Privacy
https://www.facebook.com/synol...New window External Subdomain A-TITLE Facebook
https://twitter.com/synologyNew window External A-TITLE Twitter
https://www.youtube.com/user/s...New window External Subdomain A-TITLE YouTube
https://www.instagram.com/syno...New window External Subdomain A-TITLE Instagram

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.synology.com/en-global"
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 of 0.70 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 (170 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
serverAPISIX
x-apisix-upstream-status200
dateTue, 13 Oct 2026 03:57:13 GMT
cache-controlno-cache, private
content-encodinggzip
content-security-policyconnect-src 'self' https://*.synodev.com https://*.synology.com https://api.store-test.synology.com https://api.store.synology.com https://demo.synology.com:5001 https://*.demo.synology.com:5001 https://demo.synology.de:5001 https://*.demo.synology.de:5001 https://*.google.com https://*.google-analytics.com https://*.doubleclick.net/ https://*.googletagmanager.com https://pagead2.googlesyndication.com *.google-analytics.com *.analytics.google.com https://*.googleadservices.com https://*.google.com.tw https://www.facebook.com https://graph.facebook.com https://analytics.synology.com https://bat.bing.com https://mc.yandex.ru *.mouseflow.com https://in.hotjar.com/ https://vc.hotjar.io wss://*.hotjar.com/ https://api-fra.livechatinc.com https://cdn.linkedin.oribi.io https://px.ads.linkedin.com analytics.twitter.com https://api.mapbox.com https://events.mapbox.com https://px.adhigh.net/ https://*.clarity.ms https://fw-cdn.com https://src.fwusercontent.com https://synologyc2.myfreshworks.com https://lottie.host/ https://webec.synodev.com https://webec-cn.synodev.com https://webec.synology.com https://webec.synology.cn https://www-ai.synology.com; default-src 'self'; font-src 'self' data: https://synostatic.synology.com https://themes.googleusercontent.com https://fonts.gstatic.com *.mouseflow.com https://cdn.livechatinc.com 'self' https://use.typekit.net https://p.typekit.net; frame-ancestors 'self' https://*.facebook.com metrika.yandex.ru metrika.yandex.by metrica.yandex.com metrica.yandex.com.tr *.webvisor.com; frame-src 'self' https://*.synology.com https://cse.google.com https://www.googletagmanager.com https://*.doubleclick.net https://optimize.google.com https://*.facebook.com https://staticxx.facebook.com *.mouseflow.com https://vars.hotjar.com/ https://secure.livechatinc.com https://secure-fra.livechatinc.com https://api-fra.livechatinc.com https://px.adhigh.net/ https://youtube.com https://www.youtube.com https://player.youku.com/ https://synology.jobbase.io https://synology.onlyfy.jobs https://*.personio.com https://*.personio.de https://synoform.synology.com; img-src 'self' data: blob: https://*.synology.com https://global.download.synology.com https://cndl.synology.cn https://gallery.synology.com https://gallery.test.synology.inc https://global.synologydownload.com https://*.google-analytics.com https://*.doubleclick.net https://*.googleapis.com https://*.google.com https://*.google.de https://*.google.com.tw https://*.gstatic.com https://*.googletagmanager.com *.google-analytics.com *.analytics.google.com https://www.facebook.com https://*.bing.com https://mc.yandex.ru https://alb.reddit.com *.mouseflow.com https://secure.livechatinc.com https://secure-fra.livechatinc.com https://cdn.livechatinc.com https://api-fra.livechatinc.com https://cdn.livechat-files.com https://wcs.naver.com https://*.linkedin.com https://p.adsymptotic.com/d/px analytics.twitter.com https://t.co/ https://api.mapbox.com https://*.ytimg.com https://img.youtube.com https://*.clarity.ms https://c.bing.com; media-src 'self' https://gallery.synology.com https://download.synology.com https://fileres.synology.com/ https://cdn.livechatinc.com https://api-fra.livechatinc.com; object-src 'none'; script-src 'self' blob: 'unsafe-eval' 'nonce-8e5abe6c0b328bdb92c39f78e40efce17bc7f1ad902af9999f51f6e9497b90c8' https://demo.synology.com https://demo.synology.de https://www.google-analytics.com https://ssl.google-analytics.com https://www.google.com https://cse.google.com https://clients1.google.com https://tagmanager.google.com https://www.gstatic.com https://*.googletagmanager.com https://www.googleadservices.com https://*.doubleclick.net https://www.gstatic.cn https://www.recaptcha.net https://*.googleapis.com https://connect.facebook.net https://bat.bing.com https://mc.yandex.ru https://www.redditstatic.com *.mouseflow.com https://static.hotjar.com https://script.hotjar.com/ https://cdn.livechatinc.com https://code.jquery.com https://secure.livechatinc.com https://secure-fra.livechatinc.com https://accounts.livechatinc.com https://api.livechatinc.com https://api-fra.livechatinc.com https://wcs.naver.net/wcslog.js https://snap.licdn.com https://www.linkedin.com/px/ https://px.ads.linkedin.com https://sjs.bizographics.com/insight.min.js https://analytics.twitter.com https://static.ads-twitter.com https://t.co/i/adsct https://api.mapbox.com https://px.adhigh.net/ https://www.youtube.com https://cdnjs.cloudflare.com https://synology.jobbase.io https://*.clarity.ms https://synology.onlyfy.jobs fw-cdn.com https://*.freshsales.io https://synologyc2.myfreshworks.com https://unpkg.com; style-src 'self' 'unsafe-inline' https://synostatic.synodev.com https://synostatic.synology.com https://www.google.com https://fonts.googleapis.com https://tagmanager.google.com https://www.googletagmanager.com https://optimize.google.com https://cdn.livechat-files.com https://api.mapbox.com https://cdnjs.cloudflare.com https://assets.freshsales.io 'self' 'unsafe-inline' https://use.typekit.net https://p.typekit.net; base-uri 'self'
cross-origin-opener-policysame-origin; report-to="default"
permissions-policygeolocation=(), camera=(), microphone=(), usb=(), midi=(), fullscreen=()
referrer-policystrict-origin-when-cross-origin
strict-transport-securitymax-age=15768000; includeSubDomains
x-content-type-optionsnosniff
x-xss-protection1; mode=block
varyAccept-Encoding
x-cacheHit from cloudfront
via1.1 72500140cb63ff2dee8b57e4476902e6.cloudfront.net (CloudFront)
x-amz-cf-popFRA60-P5
x-amz-cf-id75d6owvXfzbC_Xm5e_Gkri4a8Dn0NiZCDP2QDwms_WIkbp79oZTMyw==
age219371
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 773 referring domains.
This page has 34,450 backlinks.
This page has backlinks from 504 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /*/search$
Disallow: /*/search?$
Disallow: /*/search?q=

Sitemap: https://www.synology.com/sitemap.xml

Similar sites

Search preview

www.synology.com › en-global
Synology Inc.
Synology uniquely enables you to manage, secure, and protect your data - at the scale needed to accommodate the exponential data growth of the digital world.

Most important keywords

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

KeywordResultRecheck
Synology70%Check
data55%Check
secure55%Check
scale55%Check
Forensic55%Check
search55%Check
made55%Check
conversational55%Check
Synology Knowledge54%Check
Inc51%Check
Show more keywords and terms

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