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Nanotools.de - SEO Checker

Overview of the SEO Check

Meta information

61%

Page quality

62%

Page structure

79%

Link structure

Server

31%

External factors

100%

SEO Score

SEO Score Widget

Response time

0.23 s

File size

22.40 kB

Words

687

Media files

Number of links

92 internal / 0 external

Task list of SEO Improvements 9 Tasks

Avoid internal links with dynamic URL parameters.Very important!
Try to reduce the number of used CSS files.Very important!
Try to reduce the number of used JavaScript files.Very important!
Review and improve the page title.Important!
Improve the text of the meta description.Important!
The page title should be better suited to the content of the page.Important!
Use good alternative descriptions (alt attributes) for your images.Important!
The used PHP version is outdated and may be a security risk.Important!
Review and improve the heading structure.Tip!

View all

Meta specifications 61% achieved

Title

(Critically important)

Nanotools Antibodies: development and production of monoclonal and polyclonal antibodies

The page title should be shorter than 580 pixels. It is 820 pixels long. Optimize title

There are no duplicate words in the title

Meta Title

Meta description

(Critically important)

Custom development and production of monoclonal and polyclonal antibodies, Assay development (ELISA; ORIGEN(TM) Technology), Peptide Synthesis, Peptide Libraries

The meta description is too long: 1057 pixels from max. 1000 pixels. Optimize description

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.nanotools.de/

There is a valid canonical link specified.

Canonical Tag

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

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

There are no alternate links specified on this page.

Hreflang

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.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

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.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype HTML 5 is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
description	Custom development and production of monoclonal and polyclonal antibodies, Assay development (ELISA; ORIGEN(TM) Technology), Peptide Synthesis, Peptide Libraries
google-site-verification	OUbgmjzRHc1yM7r_0PhGJrEfZeZvv38izzo8EaMwE_g
msapplication-TileColor	#ffffff
msapplication-TileImage	/favicon/ms-icon-144x144.png
theme-color	#ffffff
viewport	width=device-width, initial-scale=1.0
HandheldFriendly	true
lang	en
charset	UTF-8

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Easy troubleshooting for your entire website
Meta and on page check for each page
Automated check for keyword optimization

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Page quality 62% achieved

Content

(Critically important)

Some words from the page title are not used within the pages content

There are 4 text duplicates on this page:

Duplicate 1: Monoclonal antibodies Atg5-7C6 and Atg5-11C3 for the detection of endo...
Duplicate 2: Monoclonal antibodies Raptor-10E10 and Rictor-1G11 for the detection o...

This page contains 687 words. That's ok.

24.7% of the text are stop words.

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.

The average number of words per sentence of 18.8 words is good.

Content is King

Frames

(Critically important)

This page does not use a frameset.

Frames and framesets

Mobile optimization

(Somewhat important)

This page loads 7 JavaScript files. This may affect the load time negatively.

A viewport "width=device-width, initial-scale=1.0" is provided.

At least one Apple touch icon is specified.

Mobile Optimization

Bold and strong tags

(Somewhat important)

Some tags are too long. With 150 characters this one is longer than 70 characters:
"monoclonal antibodies atg5-7c6 and atg5-11c3 for the detection of endogenous atg5 in immunoblotting, i..."

The following tag is repeated too often: monoclonal antibodies atg5-7c6 and atg5-11c3 for the detection of endogenous atg5 in immunoblotting, i...

Strong and Bold Tags

Image SEO

(Somewhat important)

6 images have no alt attribute. The content of alt attributes is used by search engines.

Image SEO

There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.

Social Sharing

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.

HTTPS

Media list

URL	Alt attribute	Title
/_intern/pics/logo.png?m=1651672241	NanoTools Logo
/_intern/pics/logo_klein.png?m=1651672259	Logo nanoTools
/_intern/pics/logo_klein.png?m=1651672259	Logo nanoTools
...umbs__/5089_4_20221024_Bild3.0_Pixel.jpg	Kopfgrafik
/_intern/pics/logo_klein.png?m=1651672259	Logo nanoTools
...erisierung-IF-FC-290508.jpg?t=1605711673	No alt attribute provided
...akterisierung-WB-290508.jpg?t=1605711673	No alt attribute provided
...ICC_LC3_3_images_group2.jpg?t=1731770372	No alt attribute provided
...erisierung-IF-FC-290508.jpg?t=1605711673	No alt attribute provided
...akterisierung-WB-290508.jpg?t=1605711673	No alt attribute provided
...ICC_LC3_3_images_group2.jpg?t=1731770372	No alt attribute provided

Page structure 79% achieved

H1 heading

(Critically important)

Welcome at nanoTools

The H1 heading is perfect.

H1-H6 headings

Headings

(Important)

The structure of headings is missing one or more levels. Do not skip heading levels.

H1-H6 headings

Heading structure

Heading level	Content
H1	Welcome at nanoTools
H3	Your Article(s)
H3	nanoTools Product List

Link structure 0% achieved

Internal links

(Important)

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.

There are 6 links with a trivial anchor text.

The number of internal links is ok.

None of the anchor texts is too long.

Internal Linking

External links

(Nice to have)

There are no external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor text
/index.php		IMG-ALT NanoTools Logo
/index.php		IMG-ALT Logo nanoTools
/index.php	Text duplicate	IMG-ALT Logo nanoTools
/en/shop/categories.php		Shop A-TITLE Shop
/en/shop/shop_overview.php		Show All Products A-TITLE Show All Products
/en/shop/shop_overview.php?Kat...		Akt Signalling A-TITLE Akt Signalling
/en/shop/shop_overview.php?Kat...		Alzheimer A-TITLE Alzheimer
/en/shop/shop_overview.php?Kat...		Autophagy A-TITLE Autophagy
/en/shop/shop_overview.php?Kat...		beta-Catenin A-TITLE beta-Catenin
/en/shop/shop_overview.php?Kat...		Blocking Peptides A-TITLE Blocking Peptides
/en/shop/shop_overview.php?Kat...		Buffers and Reagents A-TITLE Buffers and Reagents
/en/shop/shop_overview.php?Kat...		Cell lysates A-TITLE Cell lysates
/en/shop/shop_overview.php?Kat...		COVID-19 A-TITLE COVID-19
/en/shop/shop_overview.php?Kat...		EGF Receptor erbB A-TITLE EGF Receptor erbB
/en/shop/shop_overview.php?Kat...		EGFR Downstream Signaling A-TITLE EGFR Downstream Signaling
/en/shop/shop_overview.php?Kat...		MAP kinases SAP kinases A-TITLE MAP kinases SAP kinases
/en/shop/shop_overview.php?Kat...		Miscellaneous antibodies A-TITLE Miscellaneous antibodies
/en/shop/shop_overview.php?Kat...		Phosphospecific antibodies A-TITLE Phosphospecific antibodies
/en/shop/shop_overview.php?Kat...		PKG-PKA-Signalling A-TITLE PKG-PKA-Signalling
/en/shop/shop_overview.php?Kat...		Receptor Tyrosine kinases A-TITLE Receptor Tyrosine kinases
/en/shop/shop_overview.php?Kat...		Serine- Threonine kinases A-TITLE Serine- Threonine kinases
/en/shop/shop_overview.php?Kat...		Transcription-factors A-TITLE Transcription-factors
/en/shop/shop_overview.php?Kat...		Tyrosine kinases A-TITLE Tyrosine kinases
/en/about/about_us.php		About Us A-TITLE About Us
/en/services/services.php		Custom Monoclonal Antibodies A-TITLE Custom Monoclonal Antibodies
/en/antibody_libraries.php		Antibody Libraries A-TITLE Antibody Libraries
/en/antibody_libraries_form.php		Contact Us A-TITLE Contact Us
/en/about/contact.php		Contact A-TITLE Contact
/en/about/contact.php	Text duplicate	Contact A-TITLE Contact
/en/about/distributors.php		Distributors A-TITLE Distributors
/en/about/contact_fom.php		Contact Form A-TITLE Contact Form
/en/shop/kundendaten.php		Login/Register A-TITLE Login/Register
/index.php	Text duplicate	IMG-ALT Logo nanoTools
/en/shop/categories.php	Text duplicate	A-TITLE Shop
/en/shop/shop_overview.php	Text duplicate	Show All Products A-TITLE Show All Products
/en/shop/shop_overview.php?Kat...	Text duplicate	Akt Signalling A-TITLE Akt Signalling
/en/shop/shop_overview.php?Kat...	Text duplicate	Alzheimer A-TITLE Alzheimer
/en/shop/shop_overview.php?Kat...	Text duplicate	Autophagy A-TITLE Autophagy
/en/shop/shop_overview.php?Kat...	Text duplicate	beta-Catenin A-TITLE beta-Catenin
/en/shop/shop_overview.php?Kat...	Text duplicate	Blocking Peptides A-TITLE Blocking Peptides
/en/shop/shop_overview.php?Kat...	Text duplicate	Buffers and Reagents A-TITLE Buffers and Reagents
/en/shop/shop_overview.php?Kat...	Text duplicate	Cell lysates A-TITLE Cell lysates
/en/shop/shop_overview.php?Kat...	Text duplicate	COVID-19 A-TITLE COVID-19
/en/shop/shop_overview.php?Kat...	Text duplicate	EGF Receptor erbB A-TITLE EGF Receptor erbB
/en/shop/shop_overview.php?Kat...	Text duplicate	EGFR Downstream Signaling A-TITLE EGFR Downstream Signaling
/en/shop/shop_overview.php?Kat...	Text duplicate	MAP kinases SAP kinases A-TITLE MAP kinases SAP kinases
/en/shop/shop_overview.php?Kat...	Text duplicate	Miscellaneous antibodies A-TITLE Miscellaneous antibodies
/en/shop/shop_overview.php?Kat...	Text duplicate	Phosphospecific antibodies A-TITLE Phosphospecific antibodies
/en/shop/shop_overview.php?Kat...	Text duplicate	PKG-PKA-Signalling A-TITLE PKG-PKA-Signalling
/en/shop/shop_overview.php?Kat...	Text duplicate	Receptor Tyrosine kinases A-TITLE Receptor Tyrosine kinases
/en/shop/shop_overview.php?Kat...	Text duplicate	Serine- Threonine kinases A-TITLE Serine- Threonine kinases
/en/shop/shop_overview.php?Kat...	Text duplicate	Transcription-factors A-TITLE Transcription-factors
/en/shop/shop_overview.php?Kat...	Text duplicate	Tyrosine kinases A-TITLE Tyrosine kinases
/en/about/about_us.php	Text duplicate	About Us A-TITLE About Us
/en/services/services.php	Text duplicate	Custom Monoclonal Antibodies A-TITLE Custom Monoclonal Antibodies
/en/antibody_libraries.php	Text duplicate	A-TITLE Antibody Libraries
/en/antibody_libraries_form.php	Text duplicate	Contact Us A-TITLE Contact Us
/en/about/contact.php	Text duplicate	A-TITLE Contact
/en/about/contact.php	Text duplicate	Contact A-TITLE Contact
/en/about/distributors.php	Text duplicate	Distributors A-TITLE Distributors
/en/about/contact_fom.php	Text duplicate	Contact Form A-TITLE Contact Form
/en/shop/kundendaten.php	Text duplicate	Login/Register A-TITLE Login/Register
/en/downloads/ProductLists_Pri...		nanoTools Product List
/en/downloads/ProductLists_Pri...	Text duplicate	nanoTools Product List
/bilder/Atg5-Charakterisierung...	New window	Trivial anchor text click here
/bilder/Atg5-Charakterisierung...	New window Text duplicate	Trivial anchor text click here
/en/shop/artikel/AB_A-0262-100...	New window	0262-100/ATG5-7C6
/en/shop/artikel/AB_A-0263-100...	New window	0263-100/ATG5-11C3
/en/shop/artikel/AB_L-0261-100...	New window	0261-100/LC3-5H3
/en/shop/artikel/AB_B-0240-100...	New window	0240-100/Beclin-12B4
/en/shop/artikel/AB_L-0260-100...	New window	0260-100/LC3-2G6
/en/downloads/Atg5_LC3_Pankiv_...	New window	J.Biol. Chem., 282 (33),24131-24145, August 17, 2007
/en/shop/artikel/AB_L-0231-100...		0231-100/LC3-5F10
/flyer/Flyer_LC-3.pdf?m=165167...	New window Text duplicate	Trivial anchor text click here
/bilder/Atg5-Charakterisierung...	New window Text duplicate	Trivial anchor text click here
/bilder/Atg5-Charakterisierung...	New window Text duplicate	Trivial anchor text click here
/en/shop/artikel/AB_A-0262-100...	New window Text duplicate	0262-100/ATG5-7C6
/en/shop/artikel/AB_A-0263-100...	New window Text duplicate	0263-100/ATG5-11C3
/en/shop/artikel/AB_L-0261-100...	New window Text duplicate	0261-100/LC3-5H3
/en/shop/artikel/AB_B-0240-100...	New window Text duplicate	0240-100/Beclin-12B4
/en/shop/artikel/AB_L-0260-100...	New window Text duplicate	0260-100/LC3-2G6
/en/downloads/Atg5_LC3_Pankiv_...	New window Text duplicate	J.Biol. Chem., 282 (33),24131-24145, August 17, 2007
/en/shop/artikel/AB_L-0231-100...	Text duplicate	0231-100/LC3-5F10
/flyer/Flyer_LC-3.pdf?m=165167...	New window Text duplicate	Trivial anchor text click here
/en/shop/artikel/AB_R-0250-100...		0250-100/Rictor-1G11
/en/shop/artikel/AB_R-0255-100...		0255-100/Raptor-10E10
/en/shop/artikel/AB_R-0250-100...	Text duplicate	0250-100/Rictor-1G11
/en/shop/artikel/AB_R-0255-100...	Text duplicate	0255-100/Raptor-10E10
https://www.nanotools.de/body		A-TITLE to top
/en/about/Datenschutzerklaerun...		Data Protection A-TITLE Data Protection
/en/about/impressum.php		Imprint A-TITLE Imprint
/en/terms_conditions.php		Terms and Conditions A-TITLE Terms and Conditions

Server configuration 31% achieved

HTTP redirects

(Critically important)

This page redirects to "https://www.nanotools.de/"

WWW Redirect

HTTP header

(Important)

The used PHP version is outdated and may be a security risk.

The X-powered header is sent within the response header. (unnecessary)

This page uses GZip for compressed data transmission.

HTTP headers

Performance

(Somewhat important)

This page loads 5 CSS files. This may affect the page load time negatively.

This page loads 7 JavaScript files. This may affect the load time negatively.

The page response time is excellent with 0.23 seconds.

The file size of the HTML document is fine (22 kB).

Page Speed

HTTP Response Header

Name	Value
date	Sat, 16 Nov 2024 15:19:32 GMT
server	Apache
x-powered-by	PHP/7.0.33
x-xss-protection	0
expires	Thu, 19 Nov 1981 08:52:00 GMT
cache-control	no-store, no-cache, must-revalidate
pragma	no-cache
set-cookie	68 Characters
x-content-type-options	nosniff
x-frame-options	sameorigin
vary	Accept-Encoding
content-encoding	gzip
content-length	4555
content-type	text/html; charset=UTF-8
statuscode	200
http_version	HTTP/1.1

External factors 100% achieved

Backlinks

(Critically important)

This website has excellent links from other websites.

This page has backlinks from 35 referring domains.

This page has 415 backlinks.

This page has backlinks from 30 different ip addresses.

Backlinks

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /cgi-bin
Disallow: /cgi
Disallow: /webEdition
Disallow: /*?*desktop=
Disallow: /*?*druck=
Disallow: /*?*shop_artikelid=
Disallow: /*?*m=
Disallow: /*?*Kat=

Similar sites

Search preview

www.nanotools.de

Nanotools Antibodies: development and production of monoclonal and ...

Custom development and production of monoclonal and polyclonal antibodies, Assay development (ELISA; ORIGEN(TM) Technology), Peptide Synthesis, Peptide Libraries

Most important keywords

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

Keyword	Result	Recheck
nanoTools	79%	Check
Nanotools Antibodies	72%	Check
antibodies	62%	Check
Monoclonal	61%	Check
product	61%	Check
Monoclonal Antibodies	61%	Check
development	58%	Check
Welcome	50%	Check
Monoclonal Antibody	47%	Check
Custom	46%	Check
Libraries	46%	Check
Development Services	46%	Check
polyclonal antibodies	43%	Check
Atg5	41%	Check
product information please click	40%	Check
endogenous	39%	Check
detection	39%	Check
immunoblotting	39%	Check
immunocytochemistry	39%	Check
Atg5-7C6	39%	Check
Atg5-11C3	39%	Check
flow	39%	Check
cytometry	39%	Check
Article	38%	Check
List	38%	Check

Show more keywords and terms

Test up to 1.000 webpages of nanotools.de with our free plan!

Easy troubleshooting for your entire website
Meta and on page check for each page
Automated check for keyword optimization

Try For Free
No trial. It's just free!

Nanotools.de - SEO Checker

Task list of SEO Improvements 9 Tasks

Meta specifications 61% achieved

(Critically important)

(Critically important)

(Critically important)

(Important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

Meta tags

Test up to 1.000 webpages of nanotools.de with our free plan!

Page quality 62% achieved

(Critically important)

(Critically important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

(Somewhat important)

Media list

Page structure 79% achieved

(Critically important)

(Important)

Heading structure

Link structure 0% achieved

(Important)

(Nice to have)

Found links on this page

Server configuration 31% achieved

(Critically important)

(Important)

(Somewhat important)

HTTP Response Header

External factors 100% achieved

(Critically important)

Links from Wikipedia

Robots.txt

Similar sites

Search preview

Most important keywords

Test up to 1.000 webpages of nanotools.de with our free plan!

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