en.wikipedia.org website review
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en.wikipedia.org is 58% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/very_low_frequency
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 vlf
Focus keyword
Short and long tail
Short Tail Keywords vlf khz antenna |
long Tail Keywords (2 words) various locations vlf transmitters locations russia b c very low |
long Tail Keywords (3 words) various locations russia move to sidebar b c d naval radio station frequency-shift keying fsk up to several c d e |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/very_low_frequency 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
very low frequency 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 edit wikidata wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/very_low_frequency
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 en.wikipedia.org/wiki/very_low_frequency
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
16 characters long
Domain name SEO Impact
Path name
frequency found in path !
low found in path !
very found in path !
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
statistics
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en.m.wikipedia.org |
en.wikipedia.org wikimedia foundation inc
|
w view history
httpsenwikipediaorgwindexphptitleverylowfrequencyoldid1228509564
page information
printable version
buoyant cable array antenna
|
wiki read
vlf automotive
khz
radio spectrum
itu
eu nato us ecm
l band
s band
c band
x band
ku band
k band
ka band
v band
w band
i
ii
iii
iv
v
vi
palmer station
stanford university
international telecommunication union
radio
wavelength
myriameters
bandwidth
audio signals
data rate
radio navigation
time signal
time signal stations
military communication
submarines
diffract
ground waves
earthionosphere cavity
electrons
ions
ionosphere
d layer
waveguide
transverse magnetic
fading
f1
f2
sferics
whistlers
lightning
seawater
electron precipitation
solar flares
coronal mass ejections
anthorn
seattle
trideco
tsushima island
half wave dipole
monopole
electrically short
radiation resistance
radio masts
t antennas
ground
dielectric losses
counterpoise
loading coil
capacitive reactance
resonant
antenna q
litz wire
tuned circuit
variometer
air breakdown
corona
resonance
resonant frequency
saturable reactor
ferromagnetic core
inductor
permeability
atmospheric noise
radio noise
receiver noise
signaltonoise ratio
loop antenna
amplitude modulation
radiotelephony
chuharrington limit
bit rates
modulation
radioteletype
ita2
ascii
minimumshift keying
electrostatic energy
continuous wave
morse code
radiotelegraphy
frequency synthesizer
sine waves
phases
continuous phase
flattop antenna
grimeton vlf transmitter
wireless telegraphy
singlesideband modulation
sidebands
skywave
ionized
shortwave
grimeton vlf transmitter
sweden
alexanderson day
hyperbolic
navigation beacon
alpha
standard time and frequency
wwvl
geophysicists
magnetosphere
geophysicists
electromagnetic
geophysical
throughtheearth mine communications
nuclear war
communication with submarines
dho38
rhauderfehn
oso washington
cutler maine
us navy
acres
digital signal processing
encrypted
onetime pad
ciphers
gps disciplined oscillator
rubidium standard
qrss
bpsk
sound card
interference
power line harmonics
radio atmospheric
signaling rates
radio amateurs
radio receivers
fast fourier transform
nyquist frequency
spectrogrammes
sudden ionospheric disturbance
list of vlftransmitters
alphanavigation
hwu
576i
480i
gildeskl
grimeton
matochkin shar
le blanc
exmouth
tavolara
rjh69
beta
skelton
ebino
arlington washington
lamoure north dakota
pnsh
karachi coast
sindh
omega navigation system
itu
isbn
radio society of great britain
bibcode
issn
the sydney morning herald
wayback machine
longwave
dcf77
jjy
tdf time signal
time from npl
wwvl
hd2ioa
jn53dv
roa time
rwm
wwvh
yvto
fm
radio data system
satellite
beidou
glonass
galileo
global positioning system
quasizenith satellite system
olb5
radio vng
y3s
electromagnetic spectrum
gamma rays
xrays
ultraviolet
visible optical
lwir
microwave
radio
frequencies
veryhighenergy gamma ray
ultrahighenergy gamma ray
soft xray
hard xray
extreme ultraviolet
vacuum ultraviolet
lymanalpha
fuv
uvc
uvb
uva
violet
blue
cyan
green
yellow
orange
red
nir
bands
n
fir
q band
shortwave
medium wave
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Links to external pages
Outloing links
da.wikipedia.org
de.wikipedia.org
el.wikipedia.org
fa.wikipedia.org
hy.wikipedia.org
id.wikipedia.org
it.wikipedia.org
nl.wikipedia.org
ja.wikipedia.org
no.wikipedia.org
nn.wikipedia.org
pl.wikipedia.org
pt.wikipedia.org
ru.wikipedia.org
sv.wikipedia.org
tr.wikipedia.org
uk.wikipedia.org
vi.wikipedia.org
zh.wikipedia.org
www.wikidata.org
www.wikidata.org
commons.wikimedia.org
ja.wikipedia.org
books.google.com
www.nasa.gov
books.google.com
plasmon.elte.hu
www.geonics.com
www.cept.org
www.mdpi.com
www.doi.org
www.worldcat.org
www.random-abstract.com
www.smh.com.au
www.vlf.it
web.archive.org
ludb.clui.org
www.magnet-ferritantennen.de
www.vlf.it
www.groups.io
www.vlf.it
en.wikibooks.org
en.wikibooks.org
www.spaceweather.com
webflash.ess.washington.edu
vlf.stanford.edu
moondog.astro.louisville.edu
www.vlfradio.com
www.markyd26uk.110mb.com
web.archive.org
www.qsl.net
www.ab9il.net
sidstation.loudet.org
www.wikidata.org
www.d-nb.info
olduli.nli.org.il
foundation.wikimedia.org
foundation.wikimedia.org
foundation.wikimedia.org
www.wikimediafoundation.org
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 | 98% | A title should reflect the contents of a site. This site has a 75 % match | |
Title Length | 80% | Limit your title to anywhere between 40 and 70 characters. Your title was 31 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 462 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 | 46% | Headers should reflect the contents of a site. This site has a 20 % match | |
Links | 10% | Link anchors should to some degree reflect the contents of a site. This site has a 5 % match | |
Image alt tags | 31% | Image alt tags should to some degree reflect the contents of a site. This site has a 11 % match | |
Bold and italic | 33% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 11 % match | |
Html ratio | 75% | 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 | 29% | 29.411764705882 % 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 4908 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 89.1% 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 127 inline style declarations ( <a style="color:green">) with a size of 3640 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
17 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.
http://en.wikipedia.org/static/images/icons/wikipedia.png height: 50 width: 50 description: no alt description found |
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http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-wordmark-en.svg height: height attribute not set width: width attribute not set description: wikipedia |
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http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-tagline-en.svg height: 13 width: 117 description: the free encyclopedia |
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https://upload.wikimedia.org/wikipedia/commons/thumb/2/2d/vlfatpalmer.jpg/236px-vlfatpalmer.jpg height: 177 width: 236 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/70/cutler_vlf_antenna_array.png/370px-cutler_vlf_antenna_array.png height: 166 width: 370 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/vlf_umbrella_antenna_-_anthorn_radio_station_uk_-_central_mast.jpg/223px-vlf_umbrella_antenna_-_anthorn_radio_station_uk_-_central_mast.jpg height: 167 width: 223 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/f/fa/jim_creek_vlf_antenna.png/265px-jim_creek_vlf_antenna.png height: 167 width: 265 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/tsushima_omega_tower_1977_2.jpg/220px-tsushima_omega_tower_1977_2.jpg height: 165 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/f/f0/flattop_antenna_1912.png/220px-flattop_antenna_1912.png height: 130 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/8/8e/grimetonmasterna.jpg/220px-grimetonmasterna.jpg height: 534 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/b/b3/vlf_18.1_khz_spectrogram.svg/220px-vlf_18.1_khz_spectrogram.svg.png height: 89 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/1/1d/radio_icon.png height: 23 width: 32 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/frequency_vs._wave_length.svg/500px-frequency_vs._wave_length.svg.png height: 65 width: 500 description: no alt description found |
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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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http://en.wikipedia.org/static/images/footer/wikimedia-button.png height: 31 width: 88 description: wikimedia foundation |
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http://en.wikipedia.org/static/images/footer/poweredby_mediawiki_88x31.png height: 31 width: 88 description: powered by mediawiki |
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