Pasco.com - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
88% 
Page structure
79% 
Link structure
78% 
Server
79% 
External factors
100% 
SEO Score
Response time
1.11 s
File size
41.70 kB
Words
963
Media files
26
Number of links
175 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
PASCO scientific | Science Lab Equipment and Teacher Resources
The page title should be shorter than 580 pixels. It is 601 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Our hands-on instrumentation and data logging solutions connect your students directly to science and STEM concepts with sensors, interfaces and data collection and analysis software. We also design and manufacture high quality lab equipment for physics and engineering.
The meta description is too long: 1694 pixels from max. 1000 pixels. Optimize description
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 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
referrerno-referrer-when-downgrade
facebook-domain-verificationcdmyypxfjnwb9n9s2ngj2j2jffrzf0
descriptionOur hands-on instrumentation and data logging solutions connect your students directly to science and STEM concepts with sensors, interfaces and data collection and analysis software. We also design and manufacture high quality lab equipment for physics and engineering.
langen
twitter:account_id30074946
twitter:cardsummary
twitter:site@pascoscientific
twitter:titlePASCO scientific
twitter:descriptionProviding educators worldwide with innovative solutions for teaching science.
twitter:creator@pascoscientific
twitter:urlhttps://pasco.com
og:titlePASCO scientific | Science Lab Equipment and Teacher Resources
og:descriptionOur hands-on instrumentation and data logging solutions connect your students directly to science and STEM concepts with sensors, interfaces and data collection and analysis software. We also design and manufacture high quality lab equipment for physics and engineering.
og:typewebsite
og:site_namePASCO scientific
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 963 words. That's ok.
23.6% 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.
15 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 20.56 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 6 JavaScript files. This may affect the load time negatively.
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 19 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
...ts/img/common/pasco-logo-white-small.pngPASCO
/assets/img/common/icon-search-header.pngSearch
...ts/img/common/pasco-logo-white-small.pngPASCO
.../gallery_image/homepg_2024_whats_new.jpgWhat's New in 2024
...age/homepg_motorized_structures_rev2.jpgStructureBOT
...gallery_image/photosynthesis_chamber.jpgPhotosynthesis Chamber
...ia/files/gallery_image/melting_point.jpgMelting Point Apparatus
...com/media/files/gallery_image/uv-vis.jpgUV-VIS Spectrometer
...media/files/gallery_image/smart_cart.jpgWireless Smart Cart
...ia/files/gallery_image/2024_catalogs.jpg2024 Catalogs and Literature
...ge/home-stem-sense-greenhouse-banner.jpgGreenhouse Sense and Control Kit
...s/static/home/home-page-physics-icon.pngPhysics Products
...ic/home/home-page-physics-hover-icon.pngPhysics Products
...static/home/home-page-chemistry-icon.pngChemistry Products
.../home/home-page-chemistry-hover-icon.pngChemistry Products
...s/static/home/home-page-biology-icon.pngBiology Products
...ic/home/home-page-biology-hover-icon.pngBiology Products
...atic/home/home-page-engineering-icon.pngEngineering Products
...ome/home-page-engineering-hover-icon.pngEngineering Products
...iles/static/home/home-page-stem-icon.pngSTEM Products
...tatic/home/home-page-stem-hover-icon.pngSTEM Products
...s/static/home/home-page-science-stem.jpgPASCO Science and STEM Technologies
...atic/home/home-page-signature-series.jpgPASCO Physics Apparatus and Instrumentation
.../home/home-page-curriculum-solutions.jpgPASCO Curriculum Solutions
...ia/files/static/home/home-page-booth.jpgPASCO Conferences Booth
.../files/static/home/home-page-webinar.jpgPASCO Free Webinars

Page structure

H1 heading
(Critically important)
Science Lab Equipment & Teacher Resources
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Science Lab Equipment & Teacher Resources
H2 Powered by PASCO
H2 SCIENCE & STEM TECHNOLOGIES
H2 PHYSICS LAB APPARATUS & INSTRUMENTATION
H2 CURRICULUM SOLUTIONS
H3 Blog: Tips & Applications
H3 Lab Activities & Experiments
H3 Conferences
H3 Free Webinars & Webinar Recordings
H5 May 4th | A PASCO Portal to the Galaxy: The Saga Continues
H5 A Science Teacher's Review of PASCO in the Classroom
H5 PASCO Sensors Chosen for a Ecological Case Study
H5 Aquatic Photosynthesis and Dissolved Gases
H5 Investigating the Copper Content of Brass (Spectrometer)
H5 Exploring How Materials Gain Electric Charge
Some anchor texts are used more than once.
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
/support/partners/deContact Us
/account/loginNofollow My Account
/account/loginNofollow Sign In
https://www.pasco.com/account/newNofollow Create an account.
https://www.pasco.com/favoritesNofollow My Favorites
https://www.pasco.com/cartNofollow My Cart
https://www.pasco.com/IMG-ALT PASCO
https://www.pasco.com/searchNofollow No Text
https://www.pasco.com/subjectsSubjects
https://www.pasco.com/productsProducts
https://www.pasco.com/resourcesResources
https://www.pasco.com/downloadsDownloads
/training-and-eventsTraining & Events
https://www.pasco.com/supportSupport
https://www.pasco.com/about-usAbout Us
https://www.pasco.com/searchNofollow Search
https://www.pasco.com/Text duplicate IMG-ALT PASCO
https://www.pasco.com/searchNofollow No Text
https://www.pasco.com/subjectsText duplicate Subjects
https://www.pasco.com/subjectsSubjects Index
/subjects/college-physicsPhysics
/subjects/college-engineeringEngineering
/subjects/college-chemistryChemistry
/subjects/college-biologyBiology
/subjects/highschool-physicsText duplicate Physics
/subjects/highschool-chemistryText duplicate Chemistry
/subjects/highschool-biologyText duplicate Biology
/subjects/highschool-earth-and...Environmental
/subjects/highschool-engineeringText duplicate Engineering
/subjects/physical-sciencePhysical Science
/subjects/life-scienceLife Science
/subjects/earth-scienceEarth Science
/subjects/elementary-scienceElementary Science
/subjects/stemSTEM Sense Solutions
/subjects/stem-coding-with-sen...Coding with Sensors
/subjects/stem-sense-and-controlSense and Control
https://www.pasco.com/productsText duplicate Products
https://www.pasco.com/productsProducts Index
/products/signature/introductionSignature Products
/products/complete-experimentsComplete Experiments
/products/newNew Products
/products/sensorsSensors
/products/softwareData Analysis Software
/products/interfaces-and-datal...Interfaces & Dataloggers
/products/curriculumComplete Curriculum
/products/curriculum/pasco-aca...PASCO Academy
/products/bundlesEquipment Kits & Bundles
/products/lab-manualsLab Manuals & Teacher Guides
/products/lab-apparatusLab Apparatus
/products/lab-suppliesLab Supplies
/products/stem-sense/coding-wi...Text duplicate Coding with Sensors
/products/stem-sense/sense-and...Sense & Control
/products/stem-sense/componentsBuild Your Own
/products/clearanceIndex
/products/guidesText duplicate Index
https://www.pasco.com/resourcesText duplicate Resources
https://www.pasco.com/resourcesResources Index
/resources/lab-experimentsExperiment Library
/resources/videoVideo Library
/resources/articlesArticle Library
/resources/blogBlog: Tips & Applications
/resources/diyDIY 3D Printing
/resources/activity-based-physicsActivity-Based Physics
/resources/globeGLOBE Program
/resources/esri-and-gisESRI and ArcGIS
https://www.pasco.com/downloadsText duplicate Downloads
https://www.pasco.com/downloadsDownloads Index
/downloads/capstonePASCO Capstone
/downloads/sparkvueSPARKvue
/downloads/spectrometrySpectrometry
/downloads/matchgraphMatchGraph!
/downloads/datastreamerPASCO Data Streamer
/downloads/pythonPASCO + Python
/downloads/legacyLegacy Software
/training-and-eventsText duplicate Training & Events
/training-and-eventsTraining & Events Index
/training-and-events/free-webi...Free Webinars
/training-and-events/event-rec...Webinar & Event Recordings
/training-and-events/professio...Professional Development
/training-and-events/summer-in...Summer Institute
/training-and-events/who-we-areWho We Are
/training-and-events/conferencesConference Schedule
https://www.pasco.com/supportText duplicate Support
https://www.pasco.com/supportSupport Index
https://www.pasco.com/supportSupport Center
/support/find-my-repFind Your Representative
/support/product-documentsFind Product Manuals
/support/softwareSoftware Guides
/support/knowledge-baseKnowledge Base
/p/warranty-and-returnsWarranty & Returns
/support/mailing-listJoin Our Mailing List
/support/feedbackCustomer Experience
/support/product-feedbackProduct Feedback
https://www.pasco.com/about-usText duplicate About Us
https://www.pasco.com/about-usAbout Us Index
https://www.pasco.com/about-usWhy Choose PASCO?
/about-us/transforming-science...Transforming Science Education
/about-us/success-storiesSuccess Stories
/about-us/phenomena-and-ngssPhenomena & 3D
/about-us/case-studiesCase Studies
/about-us/pasco-and-the-enviro...PASCO & The Environment
/about-us/pasco-foundationThe PASCO Foundation
https://workforcenow.adp.com/m...External Subdomain Careers at PASCO
/about-us/pasco-newsWhat's New at PASCO
/about-us/press-releasesPress Releases
/p/privacy-policyPrivacy Policy
/p/privacy-policyPrivacy Policy Index
/p/privacy-policy-statementPrivacy Policy Statement
/p/usage-of-cookiesHow PASCO Uses Cookies
/p/student-privacy-policyStudent Privacy Policy
/p/software-privacy-policySoftware Privacy Policy
/p/youtube-privacyYouTube Privacy Statement
/p/ccpa-privacy-addendumCCPA HR Data Privacy Addendum
/p/gdpr-privacy-addendumGDPR Privacy Addendum
/p/ab-1584-complianceAB 1584 Compliance
/p/ab-375-complianceAB 375 Compliance
/p/terms-of-purchaseTerms of Purchase
/p/warranty-and-returnsText duplicate Warranty & Returns
/p/licenses-and-agreementsSoftware Licenses & Agreements
/p/trademarks-and-patentsTrademarks & Patents
/products/newSubdomain IMG-ALT What's New in 2024
/products/lab-apparatus/struct...IMG-ALT StructureBOT
/products/lab-apparatus/biolog...IMG-ALT Photosynthesis Chamber
/products/sensors/chemistry/ps...IMG-ALT Melting Point Apparatus
/products/lab-apparatus/chemis...IMG-ALT UV-VIS Spectrometer
https://www.pasco.com/smart-cartIMG-ALT Wireless Smart Cart
/catalogs-and-brochuresIMG-ALT 2024 Catalogs and Literature
/products/stem-sense/sense-and...IMG-ALT Greenhouse Sense and Control Kit
https://www.pasco.com/Anchor Previous
https://www.pasco.com/Anchor Next
/subjects/physicsIMG-ALT Physics Products
/subjects/physicsText duplicate Physics
/subjects/chemistryIMG-ALT Chemistry Products
/subjects/chemistryText duplicate Chemistry
/subjects/biologyIMG-ALT Biology Products
/subjects/biologyText duplicate Biology
/subjects/college-engineeringIMG-ALT Engineering Products
/subjects/college-engineeringText duplicate Engineering
/subjects/stemIMG-ALT STEM Products
/subjects/stemSTEM
https://www.pasco.com/wirelessIMG-ALT PASCO Science and STEM Technologies
https://www.pasco.com/wirelessSCIENCE & STEM TECHNOLOGIES
/subjects/college-physicsIMG-ALT PASCO Physics Apparatus and Instrumentation
/subjects/college-physicsPHYSICS LAB APPARATUS & INSTRUMENTATION
/products/curriculumIMG-ALT PASCO Curriculum Solutions
/products/curriculumCURRICULUM SOLUTIONS
/resources/blogText duplicate Blog: Tips & Applications
/resources/blog/440May 4th | A PASCO Portal to the Galaxy: The Saga Continues
/resources/blog/439A Science Teacher's Review of PASCO in the Classroom
/resources/blog/431PASCO Sensors Chosen for a Ecological Case Study
/resources/lab-experimentsLab Activities & Experiments
/resources/lab-experiments/1508/Aquatic Photosynthesis and Dissolved Gases
/resources/lab-experiments/1507/Investigating the Copper Content of Brass (Spectrometer)
/resources/lab-experiments/1505/Exploring How Materials Gain Electric Charge
/training-and-events/conferencesIMG-ALT PASCO Conferences Booth
/training-and-events/conferencesConferences
/training-and-events/conferencesText duplicate Conference Schedule
/training-and-events/free-webi...IMG-ALT PASCO Free Webinars
/training-and-eventsFree Webinars & Webinar Recordings
/training-and-events/free-webi...Free Webinar Schedule
/training-and-events/event-rec...Text duplicate Webinar & Event Recordings
/support/mailing-listNewsletters, Video, and Social Media
/support/mailing-listA-TITLE Mailing List
https://www.youtube.com/user/p...New window External Subdomain A-TITLE Youtube
https://www.facebook.com/pasco...New window External Subdomain A-TITLE Facebook
https://twitter.com/pascoscien...New window External A-TITLE Twitter
https://www.instagram.com/pasc...New window External Subdomain A-TITLE Instagram
/support/find-my-repText duplicate Find Your Representative
https://www.pasco.com/supportText duplicate Support Center
/support/ticket-formSubmit a Request
/support/product-documentsText duplicate Find Product Manuals
/support/softwareText duplicate Software Guides
/about-us/pasco-storyThe PASCO Story
/about-us/pasco-foundationText duplicate The PASCO Foundation
/about-us/pasco-newsNews & Media
/catalogs-and-brochuresCatalogs & Brochures
/p/trademarks-and-patentsCopyright ©2024 PASCO scientific
/p/terms-of-purchaseTerms & Conditions
/p/privacy-policyText duplicate Privacy Policy
/about-us/iso-certificationISO 9001 Certified

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.pasco.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 is slow (1.11 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.
This page loads 6 JavaScript files. This may affect the load time negatively.
This page only loads 3 CSS files. That's ok.
The file size of the HTML document is fine (42 kB).

HTTP Response Header

NameValue
dateFri, 21 Jun 2024 11:07:36 GMT
serverApache
set-cookie162 Characters
cache-controlmax-age=0, no-cache, no-store, must-revalidate
pragmano-cache
x-mod-pagespeed1.13.35.2-0
varyAccept-Encoding
content-encodinggzip
x-content-type-optionsnosniff
access-control-allow-origin*
strict-transport-securitymax-age=31536000; includeSubDomains; preload
x-xss-protection1; mode=block
x-frame-optionsSAMEORIGIN
content-length9484
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 4,307 referring domains.
This page has 114,741 backlinks.
This page has backlinks from 2,727 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /search/
Disallow: /account/
Disallow: /cart/
Disallow: /favorites/
Disallow: /media/files/download/free_tgs/
Disallow: /media/files/download/catalog/
Disallow: /api/data/*
Disallow: /developer/*

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

Similar sites

Search preview

www.pasco.com
PASCO scientific | Science Lab Equipment and Teacher Resources
Our hands-on instrumentation and data logging solutions connect your students directly to science and STEM concepts with sensors, interfaces and data collection and analysis software. We also design and manufacture high quality lab equipment for physics and engineering.

Most important keywords

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

KeywordResultRecheck
Science81%Check
Science Lab79%Check
Science Lab Equipment78%Check
Lab77%Check
Lab Equipment77%Check
Science Lab Equipment Teacher73%Check
Equipment72%Check
PASCO70%Check
science STEM69%Check
Lab Equipment Teacher Resources68%Check
Show more keywords and terms

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Cookie Policy

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