Viesel.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
59% 
Page structure
95% 
Link structure
56% 
Server
100% 
External factors
23% 
SEO Score
Response time
0.37 s
File size
21.70 kB
Words
448
Media files
13
Number of links
40 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Viesel Apparatebau · Heat Exchanger
The length of the page title is perfect. (410 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
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)
The specified alternate links have no errors.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
robotsindex,follow
descriptionEmpty
generatorContao Open Source CMS
viewportwidth=device-width, initial-scale=1
google-site-verification12KSCEnz6FKdWv-XppFSjNaOaFf14POxqwd4hi7NO14
langen
charsetutf-8

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Page quality

Content
(Critically important)
There are only 448 words on this page. Good pages should have about 800 words of useful content.
29.5% 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.
5 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 16.5 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, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 tags for this page.
Image SEO
(Somewhat important)
11 images have no alt attribute. The content of alt attributes is used by search engines.
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
/files/my_files/img/viesel-logo.pngViesel Apparatebau · Wärmetauscher - Logo
/files/my_files/img/made-in-germany.pngNo alt attribute provided
.../4/edelstahl-waermetauscher-494b849e.jpgEdelstahl-Wärmetauscher von Viesel
/files/my_files/pic/waermetauscher-nah.jpgNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
/files/my_files/img/loading.gifNo alt attribute provided
...-waermetauscher-unternehmen-4f0e8d66.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Heat exchangers made of stainless steel
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Heat exchangers made of stainless steel
H2 Heat exchangers made of stainless steel from Viesel
H2 Heat exchangers made of stainless steel Duplicate text
H2 We have been an expert in stainless steel heat exchangers for over 50 years
H2 Our Company
H3 Save energy from heat recovery
H3 From planning to production
H3 Our references
H3 Many years of experience
H4 We offer a wide range of individually produced heat exchangers:
H4 Benefit from our expertise for new heat exchanger projects:
H4 Our heat exchangers are used in the following sectors.
H4 Do you have any questions?
Baselink: https://viesel.de/
Some anchor texts are used more than once.
8 links don't have an 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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
/en/viesel-apparatebau-heat-ex...IMG-ALT Viesel Apparatebau · Wärmetauscher - Logo
https://viesel.de/en/contactContact
A-TITLE Your inquiry about heat exchangers made of stainless steel
https://viesel.de/de/startDE
A-TITLE Hersteller für Wärmetauscher aus Edelstahl | Viesel Apparatebau
https://viesel.de/en/serviceService
A-TITLE Consultation, service & repair of heat exchangers | Viesel Apparatebau
/en/heat-exchangerHeat exchanger
A-TITLE Heat exchanger U-tube bundle, straight tube bundle, vaporiser | Viesel Apparatebau
/en/heat-exchanger/straight-tu...Straight tube bundle
A-TITLE Straight tube heat exchanger, waste heat exchanger | Viesel Apparatebau
/en/heat-exchanger/u-tube-bundleU-tube bundle
A-TITLE Heat exchanger U-tube bundle, waste water usage, hot water | Viesel Apparatebau
/en/heat-exchanger/evaporator-...Evaporator/ condenser
A-TITLE Steam generator & steam condensers | Viesel heat exchangers
/en/heat-exchanger/special-pro...Special productions / replacement devices
A-TITLE Special production of stainless steel heat exchanger, replacement tube bundle
/en/heat-exchanger/advantages-...Advantages of stainless steel heat exchanger
A-TITLE Overview: Why a heat exchanger made of stainless steel is useful
/en/heat-exchanger/is-it-worth...Is it worth my while to have a heat exchanger?
A-TITLE Is it worth my while to have a heat exchanger?
/en/heat-exchanger/how-does-a-...How does a heat exchanger function?
A-TITLE Overview: How does a heat exchanger function?
/en/heat-exchanger/areas-of-ap...Areas of application
A-TITLE Areas of application
/en/heat-exchanger/areas-of-ap...Text duplicate Areas of application
A-TITLE Overview: Heat exchanger made of stainless steel for all sectors and media
https://viesel.de/en/referencesReferences
A-TITLE Customer projects heat exchanger | Viesel Apparatebau
https://viesel.de/en/about-usCompany
A-TITLE Company
https://viesel.de/en/about-usAbout us
A-TITLE Viesel Apparatebau Bad Urach - About us
/en/company/careerCareer
A-TITLE Career
/en/social-commitmentSocial commitment
A-TITLE We are committed!
https://viesel.de/en/downloadsDownloads
A-TITLE Downloads, heat exchanger calculation
https://viesel.de/en/inquiryYour inquiry
A-TITLE Your inquiry
/en/inquiry/material-heat-and-...Material, heat and profitability calculation
A-TITLE Heat exchanger: Material, heat and profitability calculation
/en/inquiry-with-data-uploadInquiry with Data-Upload
A-TITLE Inquiry with Data-Upload
/en/inquiry/searchSearch
A-TITLE Search
/de/sonderanfertigungenOur stainless steel heat exchangers
https://viesel.de/de/kontaktAn overview of our heat exchangers
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/referenzen...No Text
/files/my_files/pic/brauerei r...No Text
https://viesel.de/de/referenzenView all references
https://viesel.de/de/kontaktFind out more
https://viesel.de/de/kontaktContact us
/files/my_files/pdf/agb.pdfNew window AGB
A-TITLE AGB
https://viesel.de/en/disclaimerDisclaimer
A-TITLE Legal information Viesel Apparatebau GmbH
/en/data-protection-declarationData protection declaration
A-TITLE Data protection declaration of Viesel Apparatebau GmbH

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://viesel.de/en/home"
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 is excellent with 0.37 seconds.
The file size of the HTML document is fine (22 kB).

HTTP Response Header

NameValue
servernginx
content-typetext/html; charset=utf-8
varyAccept-Encoding
cache-controlmust-revalidate, no-cache, no-store, private
dateWed, 19 Jun 2024 16:24:15 GMT
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade, strict-origin-when-cross-origin
permissions-policyinterest-cohort=()
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
contao-cachemiss
age0
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
We didn't find any backlinks to this page.
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:/contao/
disallow:/_contao/

sitemap:https://viesel.de/share/sitemap_de.xml
sitemap:https://viesel.de/share/sitemap_en.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
Heat66%Check
exchanger65%Check
viesel64%Check
Heat Exchanger62%Check
steel heat62%Check
stainless steel heat61%Check
stainless59%Check
steel59%Check
Stainless Steel59%Check
Viesel Apparatebau58%Check
Show more keywords and terms

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