en.wikipedia.org website review
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en.wikipedia.org is 56% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/compressor
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 compressor
Focus keyword
Short and long tail
Short Tail Keywords compressor compressors air |
long Tail Keywords (2 words) screw compressors reciprocating compressors centrifugal compressors rotary screw air compressor |
long Tail Keywords (3 words) ionic liquid piston compressors are used rotary vane compressors rotary screw compressors cycle 1-2 isentropic type of compressor 1-2 isentropic compression |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/compressor 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
compressor wikipedia
Meta description
Meta description legth
Meta description SEO
No meta relevance in the description detected !
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
wikipedia free encyclopedia www displaystyle eta cfrac isentropiccompressorworkrm actualcompressorworkfrac wswacong frac delta qactdelta wacteltaqacttgeq dsgeq qactt tgeq wrevgeq wact pvkconstant kcpcv wcompinfrac krt leftleftfrac rightk right pvnconstant nrt rightn tconstant pvconstant wcompinrtlnleftfrac begincasespvntextconstantp nrightarrow leftfrac rightnfrac pfrac nttextconstantfrac rightarrow rightfrac nfrac endcases wint pdvp nint vndvfrac nleftfrac nleftleftfrac wfrac rightkappa kappa int vdvp diving air compressor noise reduction cabinet edit wikidata wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/compressor
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/compressor
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
Google +1 |
Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
16 characters long
Domain name SEO Impact
Path name
compressor found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
statistics
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en.m.wikipedia.org |
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httpsenwikipediaorgwindexphptitlecompressoroldid1237920324
page information
printable version
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wiki read
compressor disambiguation
pressure
gases
volume
air compressor
pump
fluids
pipe
reciprocating compressor
pistons
horsepower
discharge pressures
air conditioning
axial piston pump
linear compressor
ionic liquid piston compressor
hydrogen compressor
ionic liquid
diaphragm compressor
rotary screw compressor
helical screws
rotary vane pump
scroll compressor
liquids
involute
archimedean spiral
volumetric efficiency
supercharger
compressed natural gas
compressed hydrogen
phoenix arizona
arizona public service
natural gas
sertco
alternative fueling
trompe
montreal river
cobalt ontario
centrifugal compressor
impeller
oil refineries
chemical
petrochemical
natural gas processing
snowmaking
ski resorts
superchargers
turbochargers
gas turbine
engine
cnc
mixedflow compressors
axial compressor
airfoils
mach number
polytropic
refrigerator
freezer
r600a
refrigerant
autodefrost
vaporcompression refrigeration
refrigerant
hermetic
electric motors
internal combustion engine
turbines
adiabatic
isentropic
entropy
asme
enthalpy
isothermal
ideal gas
specific heats
rankine cycle
carnot cycle
otto cycle
diesel cycle
brayton cycle
gas laws
temperature
polytropic
adiabatic
rankine
kelvins
ratio of specific heats
isothermal
vaporliquid separators
intercooler
atmospheres
mpa
jet engines
steam turbines
water turbines
singlephase
alternating current
three phase
diesel engines
petrol engines
power inverter
pipeline transport
gas carriers
refrigeration
air conditioner
heat
combustion
medical
welding
compressed air
pneumatic tools
blow moulding
plastic bottles
cabin pressurization
turbojets
turbofans
underwater diving
selfcontained breathing apparatus
hyperbaric oxygen therapy
breathing gas
diving cylinders
surface supplied diving
submarines
rail
road transport
rail vehicle
road vehicle
doors
windscreen wipers
gearbox
tires
fire piston
heat pump
centrifugal fan
compressed air dryer
electrochemical hydrogen compressor
foil bearing
hot air engine
guidedrotor compressor
liquidring compressor
hydride compressor
natterer compressor
pneumatic cylinder
pneumatic tube
roots blower
slip factor
variablespeed air compressor
perrys chemical engineers handbook
isbn
wayback machine
south pacific underwater medicine society
pmid
heating ventilation and air conditioning
air changes per hour
bakeout
building envelope
convection
dilution
domestic energy consumption
fluid dynamics
gas compressor
heat pump and refrigeration cycle
heat transfer
humidity
infiltration
latent heat
noise control
outgassing
particulates
psychrometrics
sensible heat
stack effect
thermal comfort
thermal destratification
thermal mass
thermodynamics
vapour pressure of water
absorptioncompression heat pump
absorption refrigerator
air barrier
antifreeze
automobile air conditioning
autonomous building
building insulation materials
central heating
central solar heating
chilled beam
chilled water
constant air volume
coolant
cross ventilation
dedicated outdoor air system
deep water source cooling
demand controlled ventilation
displacement ventilation
district cooling
district heating
electric heating
energy recovery ventilation
firestop
forcedair
forcedair gas
free cooling
heat recovery ventilation
hybrid heat
hydronics
ice storage air conditioning
kitchen ventilation
mixedmode ventilation
microgeneration
passive cooling
passive daytime radiative cooling
passive house
passive ventilation
radiant heating and cooling
radiant cooling
radiant heating
radon mitigation
renewable heat
room air distribution
solar air heat
solar combisystem
solar cooling
solar heating
thermal insulation
thermosiphon
underfloor air distribution
underfloor heating
vapor barrier
variable air volume
variable refrigerant flow
ventilation
water heat recycling
air conditioner inverter
air door
air filter
air handler
air ionizer
airmixing plenum
air purifier
air source heat pump
attic fan
automatic balancing valve
back boiler
barrier pipe
blast damper
boiler
ceramic heater
chiller
condensate pump
condenser
condensing boiler
convection heater
cooling tower
damper
dehumidifier
duct
economizer
electrostatic precipitator
evaporative cooler
evaporator
exhaust hood
expansion tank
fan
fan coil unit
fan filter unit
fan heater
fire damper
fireplace
fireplace insert
freeze stat
flue
freon
fume hood
furnace
gas heater
gasoline heater
grease duct
grille
groundcoupled heat exchanger
ground source heat pump
heat exchanger
heat pipe
heating film
heating system
hepa
high efficiency glandless circulating pump
highpressure cutoff switch
humidifier
infrared heater
inverter compressor
kerosene heater
louver
mechanical room
oil heater
packaged terminal air conditioner
plenum space
pressurisation ductwork
process duct work
radiator
radiator reflector
recuperator
register
reversing valve
runaround coil
sail switch
solar chimney
solarassisted heat pump
space heater
smoke canopy
smoke damper
smoke exhaust ductwork
thermal expansion valve
thermal wheel
thermostatic radiator valve
trickle vent
trombe wall
turboswing
turning vanes
ultralow particulate air
wholehouse fan
windcatcher
woodburning stove
zone valve
air flow meter
aquastat
bacnet
blower door
building automation
carbon dioxide sensor
clean air delivery rate
control valve
gas detector
home energy monitor
humidistat
hvac control system
infrared thermometer
intelligent buildings
lonworks
minimum efficiency reporting value
normal temperature and pressure
opentherm
programmable communicating thermostat
programmable thermostat
room temperature
smart thermostat
standard temperature and pressure
thermographic camera
thermostat
architectural acoustics
architectural engineering
architectural technologist
building services engineering
building information modeling
deep energy retrofit
duct cleaning
duct leakage testing
environmental engineering
hydronic balancing
kitchen exhaust cleaning
mechanical engineering
mechanical electrical and plumbing
mold growth assessment and remediation
refrigerant reclamation
testing adjusting balancing
ashrae
astm international
bsria
institute of refrigeration
indoor air quality
passive smoking
sick building syndrome
volatile organic compound
ashrae handbook
building science
fireproofing
glossary of hvac terms
warm spaces
world refrigeration day
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SEO Advice for en.wikipedia.org
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 | 65% | A title should reflect the contents of a site. This site has a 50 % match | |
Title Length | 30% | Limit your title to anywhere between 40 and 70 characters. Your title was 23 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % 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 498 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 3 level 1 folders and 6 folders above or in the first level of navigation. | |
Headings | 64% | Headers should reflect the contents of a site. This site has a 28 % match | |
Links | 8% | Link anchors should to some degree reflect the contents of a site. This site has a 4 % match | |
Image alt tags | 25% | Image alt tags should to some degree reflect the contents of a site. This site has a 9 % match | |
Bold and italic | 36% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 12 % match | |
Html ratio | 60% | 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 | 75% | 75 % of all images have been described via the "alt" attribute. Describing images with relevant text may lead to better results in the search engines. | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 20% | An ideal page contains between 400 and 600 words.This page contains 7468 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 93.43% faster then average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 30% | There are no important keywords in your domain name | |
Keywords in domain path | 100% | There are important keywords in the domain path | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 131 inline style declarations ( <a style="color:green">) with a size of 4154 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 | 100% | Perfect, detected not (i)frames on your webpagina | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (2) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 100% | Perfect, we did not detect too many blocking 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!
en.wikipedia.org images and descriptions
56 images found at en.wikipedia.org 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.
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e65a5fc013816b3d12b6de7d509d8f886086b854 height: height attribute not set width: width attribute not set description: {\displaystyle w=\int _{v_{1}}^{v_{2}}pdv=p_{1}v_{1}^{n}\int _{v_{1}}^{v_{2}}v^{-n}dv={\frac {p_{1}v_{1}^{n}}{1-n}}(v_{2}^{1-n}-v_{1}^{1-n})={\frac {p_{1}v_{1}^{n}}{1-n}}v_{1}^{1-n}\left({\frac {v_{2}^{1-n}}{v_{1}^{1-n}}}-1\right)={\frac {p_{1}v_{1}}{1-n}}\left({\frac {v_{2}^{1-n}}{v_{1}^{1-n}}}-1\right)=} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/28b04c642cdd0c0602126bd9dc743237b6119083 height: height attribute not set width: width attribute not set description: {\displaystyle ={\frac {p_{1}v_{1}}{1-n}}\left(\left({\frac {v_{1}}{v_{2}}}\right)^{n-1}-1\right)={\frac {p_{1}v_{1}}{1-n}}\left(\left({\frac {p_{2}}{p_{1}}}\right)^{\frac {n-1}{n}}-1\right)={\frac {p_{1}v_{1}}{1-n}}\left({\frac {t_{2}}{t_{1}}}-1\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/39101e200161fd62c12d7342a52acfe0ec5b7525 height: height attribute not set width: width attribute not set description: {\displaystyle w=-{\frac {p_{1}v_{1}}{n-1}}\left(\left({\frac {p_{2}}{p_{1}}}\right)^{\frac {n-1}{n}}-1\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1d0a5585b7b3c044e1068f3fcd1a292aeb9e5a1e height: height attribute not set width: width attribute not set description: {\displaystyle t_{2}=t_{1}\left({\frac {p_{2}}{p_{1}}}\right)^{(\kappa -1)/\kappa }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7aa084ee369c209a3c00af5ff1d6003150e2cbf4 height: height attribute not set width: width attribute not set description: {\displaystyle \kappa =} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a601995d55609f2d9f5e233e36fbe9ea26011b3b height: height attribute not set width: width attribute not set description: {\displaystyle n} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/54ddec2e922c5caea4e47d04feef86e782dc8e6d height: height attribute not set width: width attribute not set description: {\displaystyle \kappa } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4cbcba18dd81628a77012dc1036e95f655a37753 height: height attribute not set width: width attribute not set description: {\displaystyle w=\int _{v_{1}}^{v_{2}}pdv=p_{1}v_{1}\int _{v_{1}}^{v_{2}}{\frac {1}{v}}dv=p_{1}v_{1}\ln {\frac {v_{2}}{v_{1}}}=-p_{1}v_{1}\ln \left({\frac {p_{2}}{p_{1}}}\right)} |
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https://login.wikimedia.org/wiki/special:centralautologin/start?type=1x1 height: 1 width: 1 description: no alt description found |
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