archive.stsci.edu website review
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Most important optimization pointers for archive.stsci.edu
This is a prioritized list for archive.stsci.edu of the issues, ordered ascending, and starting with the biggest quick wins for your website. The biggest quick win is the opportunity that requires the least effort to implement compared to the optimization payoff in effect.
Improve the length of the title
Combine your JavaScript files
Improve the relevance of the headings
archive.stsci.edu is 63% geoptimaliseerd!
SEO Keyword summary for archive.stsci.edu
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be mast
Focus keyword
Short and long tail
Short Tail Keywords mast cycle opal |
long Tail Keywords (2 words) uranus cycle jupiter cycle neptune cycle saturn cycle cycle 26opal |
long Tail Keywords (3 words) 30opal uranus cycle digital object identifier hubble source catalog maximizing the scientific data in mast cycle 30opal uranus docs catalogs pan-starrs |
archive.stsci.edu On-Page SEO Scan
Descriptive Elements
The <head> element of a archive.stsci.edu page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
Page title
Title length
mast home
Meta description
Meta description legth
Meta description SEO
barbara mikulski archive space telescopes mast astronomical data focused sets optical ultraviolet nearinfrared host from over dozen missions like hubble kepler tess soon jwst
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
Emphasis (bold and italic)
Emphasis SEO impact
Nu emphasized (bold or italic) words detected !
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
barbara mikulski archive space telescopes blue circle mast ship background stars sits left text says hst jwst tess roman logo portal search virtual observatory exomast mission specific forms casjobs zmast tesscut icon spiral notebook cloud book bibliographic digital object identifier publications mailing list publishing telescope science institute
Mobile SEO archive.stsci.edu
Mobile rendering
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Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
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Marketing / lead generation for archive.stsci.edu
Social Media
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Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
17 characters long
Domain name SEO Impact
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
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Favicon icon found?
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Robots.txt found?
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Sitemap found?
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Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
access-mast-data digital object identifier
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archive.stsci.edu mast home
search
hello universe
see all of masts missions and data
search interfaces
data policies
mast newsletter
archived synthetic data
virtual observatory
mission specific search forms
mast credits
contribute mission data
astro art internship
2024 mast summer webinar
mast classic
nasa data centers
site map
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asdi prototype demo
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bibliography bibliographic search
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hello-universe deepmerge
stella
3dhst
ps1strm
interpretability
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hlsp table of hlsps
3ddash
agnsedatlas
aspic
atlasrefcat2
atlasvar
bluetides
boocats
bosz
buffalo
candels
goodsn catalogs
goodss catalogs
uds catalogs
egs catalogs
cosmos catalogs
goodsn images
goodss images
uds images
egs images
cosmos images
candelsnirwl
cdips
cdips bulk download scripts
ceers
classy
classy observation details
classy target properties
classy data products
clear
clues
cosgal
cosmosdash
crater
deepmerge
diamante
diamante data access table
eleanor
everest
everestc00
everestc01
everestc02
everestc03
everestc04
everestc05
everestc06
everestc07
everestc08
everestc102
everestc111
everestc112
everestc12
everestc13
everestc14
everestc15
everestc16
everestc17
everestc18
fhufd
bootes
canesvenatici
comaberenices
hercules
leo
ursamajor
fresco
fuvs
galsedatlas
gfcat
glassjwst
goals
grswfc3
gsfceleanorlite
guvcat
guvcat column description gaia dr2 columns
guvcat column description
guvcat column description sdss dr14 columns
guvpncat
hacks
halo
hamsters
hazmat
hcv
hffcatalogs
hipeec
http
http observational details
illustris
iris
lars
lcgcosmos
jades
jems
jwstero
jwstero team
jwststars
k2sff
k2yso
kbonusapexba
kbonusbkg
keplersmear
kswags
lmcflows
lowlib
mstarpanspec
mudf
mysst
nds2018
ngc5253dr2
nlragn
nlteobgrid
opal
opal jupiter cycle 22
opal jupiter cycle 23
opal jupiter cycle 24
opal jupiter cycle 25
opal jupiter cycle 26
opal jupiter cycle 27
opal jupiter cycle 28
opal jupiter cycle 29
opal jupiter cycle 30
opal saturn cycle 25
opal saturn cycle 26
opal saturn cycle 27
opal saturn cycle 28
opal saturn cycle 29
opal saturn cycle 30
opal uranus cycle 22
opal uranus cycle 23
opal uranus cycle 24
opal uranus cycle 25
opal uranus cycle 26
opal uranus cycle 27
opal uranus cycle 28
opal uranus cycle 29
opal uranus cycle 30
opal uranus cycle 31
opal neptune cycle 22
opal neptune cycle 23
opal neptune cycle 24
opal neptune cycle 25
opal neptune cycle 26
opal neptune cycle 27
opal neptune cycle 28
opal neptune cycle 29
opal neptune cycle 30
pathos
phangs
phangscat
phangshst
phangsjwst
phat
phatagb
phatagb cluster finding charts
phathighmass
phatter
ps1strm
psfk2
pqs
qlp
provenancesearch
searchbytic
referenceatlases
relics
rslss
sgas
smarts
smiles
stella
storm
storm2
superborg
tasoc
templates
tesscoaddcutouts
tessebs
tessspoc
provenancesearch
searchbytic
tesssvc
tglc
tica
ullyses
hlspauthors
provenancesearch
linkeddatasets
uvcandels
uvcandels team
uvescape
uvotoc
uvudf
wdgrid
wfc3irfluxcal
wfcj
pj03global
pj03niri
pj03bglobal
pj03bniri
pj04global
pj04niri
pj05snapshot
pj06niri
pj06snapshot
pj07niri
pj07snapshot
pj11global
pj12global
pj12niri
pj13niri
pj13snapshot
pj14niri
pj14snapshot
pj15snapshot
pj18snapshot
pj19global
pj19niri
pj20niri
pj21snapshot
pj22snapshot
wiseps1strm
contribute
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missions-and-data hubble
webb
tess
roman
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publishing doi
bibliography search
data attributions
mission acknowledgements
mission publications mailing list
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search-interfaces retired phad
retired galexview
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search-results advanced query syntax
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vo classic search mast using http get requests the results can be returned in a variety of formats including html votable xml format excel spreadsheet and commaseparated values which can simplify ingesting results into userwritten programs
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Links to external pages
Outloing links
policies.google.com
mast.stsci.edu
mast.stsci.edu
exo.mast.stsci.edu
mastweb.stsci.edu
z.mast.stsci.edu
mast.stsci.edu
spacetelescope.github.io
timeseries.science.stsci.edu
outerspace.stsci.edu
catalogs.mast.stsci.edu
stsci.service-now.com
www.stsci.edu
www.stsci.edu
www.facebook.com
SEO Advice for archive.stsci.edu
In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
Item | Factor | Pointers | |
---|---|---|---|
PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 100% | A title should reflect the contents of a site. This site has a 100 % match | |
Title Length | 10% | Limit your title to anywhere between 40 and 70 characters. Your title was 17 characters long | |
Meta Description | 100% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 50% | The meta description should be between 145 and 160 characters. This meta description is 256 characters long. | |
Meta description relevance | 68% | Meta Description should reflect the contents of a site. This site has a 38 % match | |
Number of internal links | 30% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 271 internal links on this page. | |
Folder structure | 100% | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 10 level 1 folders and 30 folders above or in the first level of navigation. | |
Headings | 55% | Headers should reflect the contents of a site. This site has a 24 % match | |
Links | 16% | Link anchors should to some degree reflect the contents of a site. This site has a 8 % match | |
Image alt tags | 42% | Image alt tags should to some degree reflect the contents of a site. This site has a 15 % match | |
Html ratio | 30% | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file | |
Image descriptions | 100% | All images on this page have been described. Great job ! | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 55% | An ideal page contains between 400 and 600 words.This page contains 1141 words | |
Server response time | 30% | A slow server slows down a website. This server responds 426.94% slower the average | |
Gzip Compression | 100% | This site uses Gzip compression to display faster | |
Keywords in Domainname | 100% | There are important keywords in your domain name | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 64% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 10 inline style declarations ( <a style="color:green">) with a size of 273 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Frames or iframes | 20% | The use of (i)frames can lead to problems crawling your page. Wij found 1 frame(s) on your page | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (3) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 30% | Wij detected too much (5) blocking JavaScript files. Try to combine or defer the loading of JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 40% | We dit not font a normalized heading structure. A heading 2 (h2) for example should be followed by a heading of an equal level (h2), a child heading (h3) or even a aprent heading (h1). |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
archive.stsci.edu images and descriptions
23 images found at archive.stsci.edu Images can improve the user experience for a website by making a pag visually appealing Images can also add extra keyword relevance to a webpage by using alt tags. Images can also slow down a website. If the width and height for a picture is not specified for a browser know in advance how large the image is. A browser must first load the picture and see before it knows how much space should be on the page. Upon reservation In the meantime, the browser can do little but wait. When the height and width for the plate are given in the HTML code, a browser just continues to build for a page while the images load in the background.
http://archive.stsci.edu/files/live/sites/mast/files/mast-logo-horizontal.svg?t=tn370 height: height attribute not set width: width attribute not set description: barbara a. mikulski archive for space telescopes |
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http://archive.stsci.edu/files/live/sites/mast/files/mast-logo-horizontal.svg height: height attribute not set width: width attribute not set description: a blue circle with the mast of a ship on a background of stars sits to the left of text that says the barbara a. mikulski archive for space telescopes |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/_images/blue%20hst.png?t=tn370 height: height attribute not set width: width attribute not set description: hst |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/_images/blue%20jwst.png?t=tn370 height: height attribute not set width: width attribute not set description: jwst |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/_images/blue%20tess_cropped.png?t=tn370 height: height attribute not set width: width attribute not set description: tess |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/roman/_images/roman_icon.png?t=tn370 height: height attribute not set width: width attribute not set description: roman |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/mastlogo.png?t=tn370 height: height attribute not set width: width attribute not set description: mast logo |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/screen%20shot%202018-09-24%20at%2011.16.51%20am.png?t=tn370 height: height attribute not set width: width attribute not set description: mast portal |
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http://archive.stsci.edu/files/live/sites/mast/files/home/access-mast-data/_images/missions_search.png?t=tn370 height: height attribute not set width: width attribute not set description: mast search |
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http://archive.stsci.edu/files/live/sites/mast/files/home/access-mast-data/vo.png?t=tn370 height: height attribute not set width: width attribute not set description: virtual observatory page |
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http://archive.stsci.edu/files/live/sites/mast/files/home/access-mast-data/exo.mast.png?t=tn370 height: height attribute not set width: width attribute not set description: exo.mast |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/mssf%20thumbnail.png?t=tn370 height: height attribute not set width: width attribute not set description: mission specific search forms |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/casjobs4.png?t=tn370 height: height attribute not set width: width attribute not set description: mast casjobs |
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http://archive.stsci.edu/files/live/sites/mast/files/home/access-mast-data/_images/z.png?t=tn370 height: height attribute not set width: width attribute not set description: z.mast |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/tesscut.png?t=tn370 height: height attribute not set width: width attribute not set description: tesscut |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/roman/_images/notebook%20icon.png?t=tn370 height: height attribute not set width: width attribute not set description: icon of a spiral notebook |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/roman/_images/cloud%20icon.png?t=tn370 height: height attribute not set width: width attribute not set description: icon of a cloud |
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http://archive.stsci.edu/files/live/sites/mast/files/home/missions-and-data/roman/_images/documentation%20icon%20thin2.png?t=tn370 height: height attribute not set width: width attribute not set description: icon of a book |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/bib%20search.png?t=tn370 height: height attribute not set width: width attribute not set description: bibliographic search page |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/doi.png?t=tn370 height: height attribute not set width: width attribute not set description: digital object identifier page |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/mailing%20list.png?t=tn370 height: height attribute not set width: width attribute not set description: mission publications mailing list page |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/publishing%20resources%20icon1.svg?t=tn370 height: height attribute not set width: width attribute not set description: publishing logo |
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http://archive.stsci.edu/files/live/sites/mast/files/home/_images/footer/stsci_pri_combo_mark_white_bkgd.png?t=tn370 height: height attribute not set width: width attribute not set description: space telescope science institute logo |
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