Yeastgenome.org - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
95% 
Page quality
71% 
Page structure
45% 
Link structure
42% 
Server
40% 
External factors
100% 
SEO Score
Response time
2.17 s
File size
53.40 kB
Words
1366
Media files
27
Number of links
46 internal / 84 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Saccharomyces Genome Database | SGD
The length of the page title is perfect. (377 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The Saccharomyces Genome Database (SGD) provides comprehensive integrated biological information for the budding yeast Saccharomyces cerevisiae.
The length of the meta description is perfect. (953 pixels out of 1000 max pixel length)
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
Server location: United States of America
The language is not specified in the HTML markup.
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.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
descriptionThe Saccharomyces Genome Database (SGD) provides comprehensive integrated biological information for the budding yeast Saccharomyces cerevisiae.
viewportwidth=device-width, initial-scale=1.0
Content-Typetext/html;charset=UTF-8
charsetutf-8

Automatically check yeastgenome.org including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
This page contains 1366 words. That's ok.
23.5% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
28 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 11.7 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=1.0" is provided.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 91 characters this one is longer than 70 characters:
"hsf1p-target genes (green) coalesce into foci after heat shock (nuclear pore complex, red)."
Image SEO
(Somewhat important)
16 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
...udfront.net/homepage_img/chowdhary_3.jpgNo alt attribute provided
...g/Guidi_yAT1684-7-days-YPD-l60-12RGB.jpgNo alt attribute provided
...oudfront.net/homepage_img/pma1vma1_5.jpgNo alt attribute provided
...udfront.net/homepage_img/sgd_mitoloc.jpgNo alt attribute provided
...udfront.net/homepage_img/HuangHopper.jpgNo alt attribute provided
...cloudfront.net/homepage_img/Floccule.jpgslideshow24-new
...page_img/yeastmembraneproteinsRFPGFP.jpgNo alt attribute provided
...ront.net/homepage_img/Figure-2B-big2.jpgNo alt attribute provided
...mepage_img/pYEX_TRK1_GFP_fl_and_bf_2.jpgNo alt attribute provided
...dr.cloudfront.net/homepage_img/mtDNA.jpgNo alt attribute provided
...t/homepage_img/Sec12redandSec13green.jpgNo alt attribute provided
...omepage_img/Okada_Ohya_hpslideshow_2.pngNo alt attribute provided
...mepage_img/Colombo-S-and-Martegani-E.jpgColombo S and Martegani E
...nt.net/homepage_img/SectoredColonies.jpgSectored Colonies
...dfront.net/homepage_img/PMA1_t23crop.jpgPma1p imaged using the RITE tagging system in mother (green) and daughter cells (red)
...ont.net/homepage_img/slideshow20-new.jpgLipid droplets in fld1 mutant images by CARS
...ont.net/homepage_img/slideshow12-new.jpgFpr3p accumulation in the nucleolus of S. cerevisiae
...ont.net/homepage_img/slideshow11-new.jpgSan1 strain visualized with FUN and calcofluor white
...ont.net/homepage_img/slideshow13-new.jpgSingle MDN1 mRNAs detected by FISH
...ont.net/homepage_img/slideshow21-new.jpgLocalization of Ace2-GFP to daughter cell nuclei
/static/img/agr_logo.pngalliance logo
...i.creativecommons.org/l/by/4.0/88x31.pngCreative Commons License
/static/img/agr_logo.pngNo alt attribute provided
/static/img/GCBR-Logo-White.svgNo alt attribute provided
/static/img/genetics-logo@2x.pngNo alt attribute provided
/static/img/som-logo@2x.pngNo alt attribute provided
/static/img/footer-stanford-logo@2x.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Meetings
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (8 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Meetings
H1 New & Noteworthy
H1 Community Forum
H2 About SGD
H2 Give a Gift/Support SGD
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 5 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are too many external links (84) on this page.

Found links on this page

LinkAttributesAnchor text
https://sites.google.com/view/...New window External Subdomain About
https://yeastgenome.org/blogBlog
http://sgd-archive.yeastgenome...External Subdomain Download
/search?q&is_quick=trueSubdomain Explore
https://sites.google.com/view/...New window External Subdomain Help
https://www.alliancegenome.org...External Subdomain Get Data
https://genomic.social/@yeastg...New window External Mastodon
https://bsky.app/profile/yeast...New window External BlueSky
https://www.facebook.com/yeast...New window External Subdomain Facebook
https://www.linkedin.com/compa...New window External Subdomain LinkedIn
https://www.youtube.com/Saccha...New window External Subdomain YouTube
https://yeastgenome.org/Saccharomyces Genome Database
https://yeastgenome.org/Text duplicate Saccharomyces Genome Database
https://yeastgenome.org/Text duplicate Saccharomyces Genome Database
https://www.alliancegenome.org...External Subdomain Gene Lists
https://yeastgenome.org/blast-sgdBLAST
/blast-fungalFungal BLAST
/goTermFinderGO Term Finder
/goSlimMapperGO Slim Mapper
/nph-patmatchPattern Matching
https://yeastgenome.org/primer3Design Primers
/restrictionMapperRestriction Site Mapper
http://sgd-archive.yeastgenome...External Subdomain Text duplicate Download
https://jbrowse.yeastgenome.org/External Subdomain Genome Browser
https://yeastgenome.org/blast-sgdText duplicate BLAST
/blast-fungalText duplicate Fungal BLAST
https://yeastgenome.org/seqToolsGene/Sequence Resources
http://sgd-archive.yeastgenome...External Subdomain Download Genome
/genomesnapshotGenome Snapshot
https://wiki.yeastgenome.org/i...External Subdomain Chromosome History
https://wiki.yeastgenome.org/i...External Subdomain Systematic Sequencing Table
https://wiki.yeastgenome.org/i...External Subdomain Original Sequence Papers
/variant-viewerVariant Viewer
/strainAlignmentAlign Strain Sequences
http://www.uniprot.org/External Subdomain UniProtKB
http://www.ebi.ac.uk/interpro/External Subdomain InterPro (EBI)
http://www.ncbi.nlm.nih.gov/ho...External Subdomain HomoloGene (NCBI)
http://ygob.ucd.ie/External Subdomain YGOB (Trinity College)
https://alphafold.ebi.ac.uk/External Subdomain AlphaFold
/goTermFinderText duplicate GO Term Finder
/goSlimMapperText duplicate GO Slim Mapper
http://sgd-archive.yeastgenome...External Subdomain GO Slim Mapping File
https://spell.yeastgenome.org/External Subdomain Expression
https://pathway.yeastgenome.org/External Subdomain Biochemical Pathways
/ontology/phenotype/ypoBrowse All Phenotypes
/interaction-searchInteractions
https://yeastgfp.yeastgenome.org/External Subdomain YeastGFP
http://www.geneontology.org/External Subdomain GO Consortium
http://thebiogrid.org/External BioGRID (U. Toronto)
https://www.alliancegenome.org...External Subdomain Full-text Search
/reference/recentNew Yeast Papers
http://www.genetics.org/conten...External Subdomain YeastBook
http://www.ncbi.nlm.nih.gov/pu...External Subdomain PubMed (NCBI)
http://www.ncbi.nlm.nih.gov/pmc/External Subdomain PubMed Central (NCBI)
http://scholar.google.com/External Subdomain Google Scholar
https://community.alliancegeno...External Subdomain Community Forum
/search?q&category=colleagueFind a Colleague
/colleague_updateAdd or Update Info
/search?q&category=colleagueFind a Yeast Lab
https://sites.google.com/view/...External Subdomain Education
https://community.alliancegeno...External Subdomain Meetings
/reserved_name/newSubmit a Gene Registration
https://sites.google.com/view/...New window External Subdomain Gene Registry
https://sites.google.com/view/...New window External Subdomain Nomenclature Conventions
https://sites.google.com/view/...External Subdomain Strains
https://sites.google.com/view/...External Subdomain Physical & Genetic Maps
https://sites.google.com/view/...External Subdomain Genetic Maps
https://sites.google.com/view/...External Subdomain Genetic Loci
https://sites.google.com/view/...External Subdomain ORFMap Chromosomes
https://sites.google.com/view/...External Subdomain Sequence
/submitDataSubmit Data
https://yeastgenome.org/api/docNew window API
https://sites.google.com/view/...External Subdomain Text duplicate About
https://yeastgenome.org/blogText duplicate Blog
https://yeastgenome.org/downloadsDownloads
https://yeastgenome.org/site-mapSite Map
https://sites.google.com/view/...New window External Subdomain Text duplicate Help
/search?q&is_quick=trueExplore SGD
https://give.stanford.edu/External Subdomain give.stanford.edu
https://www.csh-asia.org/?cont...External Subdomain CSH Asia: Yeast and Life Sciences
https://www.pnwyc.net/External Subdomain PNWYC 2025: Pacific Northwest Yeast Club
https://premc.org/yeast2025/External Yeast2025: 32nd International Conference on Yeast Genetics and Molecular Biology ICYGMB32
https://meetings.cshl.edu/cour...External Subdomain Yeast Genetics & Genomics
https://canfunnet.conferences....External Subdomain 5th Annual CanFunNet Fungal Biology Virtual Conference
https://issy38.com.pl/External Subdomain 38th International Specialized Symposium on Yeasts (ISSY38)
https://genetics-gsa.org/fungal/External 33rd Fungal Genetics Conference
/blog/sgd-newsletter-spring-2025SGD Newsletter, Spring 2025
/blog/sgd-newsletter-spring-2025Trivial anchor text
Read More
/blog/yeast-biochemical-pathwa...Yeast Biochemical Pathways incorporated into Gene Ontology annotations
/blog/yeast-biochemical-pathwa...Text duplicate Trivial anchor text
Read More
/blog/apply-now-for-the-2025-y...Apply Now for the 2025 Yeast Genetics and Genomics Course
/blog/apply-now-for-the-2025-y...Text duplicate Trivial anchor text
Read More
/blog/give-a-gift-support-sgdGive a Gift / Support SGD
/blog/give-a-gift-support-sgdText duplicate Trivial anchor text
Read More
/blog/sgd-newsletter-december-...SGD Newsletter, December 2024
/blog/sgd-newsletter-december-...Text duplicate Trivial anchor text
Read More
https://yeastgenome.org/blogMore Articles
https://community.alliancegeno...External Subdomain IMG-ALT alliance logo
https://community.alliancegeno...External Subdomain 2-yr postdoc in Yeast Evolutionary Genomics at Sorbonne
https://community.alliancegeno...External Subdomain Virtual Conference: 5th Annual CanFunNet Fungal Biology
https://community.alliancegeno...External Subdomain Text duplicate SGD Newsletter, Spring 2025
https://community.alliancegeno...External Subdomain Text duplicate Yeast Biochemical Pathways incorporated into Gene Ontology annotations
https://community.alliancegeno...External Subdomain Pacific Northwest Yeast Club - June 20th, 2025 in Vancouver, Canada
https://community.alliancegeno...External Subdomain Yeast Genetics & Genomics - CSHL - Summer 2025 - Application deadline April 15
https://community.alliancegeno...External Subdomain Text duplicate CSH Asia: Yeast and Life Sciences
https://community.alliancegeno...External Subdomain FEBS 2025: Conservation and diversity of gene regulatory mechanisms across eukaryotes
https://community.alliancegeno...External Subdomain YEAST2025: 32nd International Conference on Yeast Genetics and Molecular Biology
https://community.alliancegeno...External Subdomain Text duplicate Give a Gift / Support SGD
https://community.alliancegeno...External Subdomain SGD is Global Biodata Coalition's feature of the week!
https://community.alliancegeno...External Subdomain Text duplicate SGD Newsletter, December 2024
https://community.alliancegeno...External Subdomain Sign the open letter showing support for sustainable funding for biodata resources
https://community.alliancegeno...External Subdomain AlphaFold protein structures now on SGD protein pages
https://community.alliancegeno...External Subdomain 38th International Specialized Symposium on Yeasts ISSY38
https://community.alliancegeno...External Subdomain Commonly Used Strains
https://community.alliancegeno...External Subdomain SGD Community Wiki will be shutting down soon
https://community.alliancegeno...External Subdomain Looking for data? Try SGD Downloads!
https://community.alliancegeno...External Subdomain Where to find Yeast-GFP clones
https://community.alliancegeno...External Subdomain YeastMine shutting down July 15
https://community.alliancegeno...External Subdomain More...
http://www.yeastgenome.org/Subdomain SGD
https://sites.google.com/view/...New window External Subdomain Text duplicate About
http://www.yeastgenome.org/blogSubdomain Text duplicate Blog
https://sites.google.com/view/...New window External Subdomain Text duplicate Help
http://www.stanford.edu/site/p...New window External Subdomain Privacy Policy
http://creativecommons.org/lic...New window External IMG-ALT Creative Commons License
https://www.alliancegenome.org/External Subdomain No Text
https://globalbiodata.org/scie...External No Text
https://med.stanford.edu/genet...External Subdomain No Text
https://med.stanford.edu/External Subdomain No Text
https://www.stanford.edu/External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://yeastgenome.org/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is very slow (2.17 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 (53 kB).

HTTP Response Header

NameValue
dateSun, 25 May 2025 19:31:45 GMT
content-typetext/html; charset=UTF-8
content-length54681
cache-controlno-store, must-revalidate
expires0
pragmano-cache
serverwaitress
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 147 referring domains.
This page has 853 backlinks.
This page has backlinks from 117 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /*?*
Disallow: /allele/S000*
Disallow: /backend/
Disallow: /cgi-bin/
Disallow: /search
Disallow: /tmp/
Crawl-delay: 5

Similar sites

Search preview

yeastgenome.org
Saccharomyces Genome Database | SGD
The Saccharomyces Genome Database (SGD) provides comprehensive integrated biological information for the budding yeast Saccharomyces cerevisiae.

Most important keywords

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

KeywordResultRecheck
SGD72%Check
Genome69%Check
Yeast64%Check
Genome Database63%Check
Saccharomyces Genome63%Check
Saccharomyces Genome Database61%Check
Saccharomyces58%Check
Database58%Check
budding yeast Saccharomyces55%Check
SGD Newsletter55%Check
Show more keywords and terms

Automatically check yeastgenome.org including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions