Lightningmaps.org - SEO Checker

Overview of the SEO Check
Meta information
90% 
Page quality
51% 
Page structure
98% 
Link structure
25% 
Server
97% 
External factors
100% 
SEO Score
Response time
0.11 s
File size
23.50 kB
Words
68
Media files
18
Number of links
23 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Real Time Lightning Map :: LightningMaps.org
The length of the page title is perfect. (411 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
See lightning strikes in real time across the planet. Free access to maps of former thunderstorms. By Blitzortung.org and contributors.
The length of the meta description is perfect. (822 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
Language defined in HTML: en
Server location: Finland
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
An alternate link incorrectly contains an URL with a relative path.
A language definition is specified wrong in alternate links.
A language definition is specified wrong in alternate links.
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
descriptionSee lightning strikes in real time across the planet. Free access to maps of former thunderstorms. By Blitzortung.org and contributors.
keywordslightning,thunderstorm,realtime,blitzortung,live,worldwide,strike,maps,thunder,tracker,current,weather,radar,detector
robotsindex, follow
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, minimal-ui
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styleblack
langen
fb:app_id1752934874925568
fb:page_id289187224522860
fb:admins100001576993565
og:site_nameLightningMaps.org
og:typewebsite
og:titleReal Time Lightning Map
X-UA-CompatibleIE=11

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Page quality

Content
(Critically important)
There are only 68 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
14.7% 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.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 4 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, minimal-ui" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/Images/Blitzortung_Logo.jpgNo alt attribute provided
http://www.lightningmaps.org/Images/f.pngNo alt attribute provided
http://www.lightningmaps.org/Images/ttr.pngNo alt attribute provided
/Images/flags/en.pngNo alt attribute providedEnglisch
/Images/flags/de.pngNo alt attribute providedDeutsch
/Images/flags/fr.pngNo alt attribute providedFranzösisch
/Images/flags/it.pngNo alt attribute providedItalienisch
/Images/flags/hu.pngNo alt attribute providedUngarisch
/Images/flags/nl.pngNo alt attribute providedNiederländisch
/Images/flags/lv.pngNo alt attribute providedLatvian
/Images/flags/fi.pngNo alt attribute providedFinnish
/Images/flags/sv.pngNo alt attribute providedSwedish
/Images/flags/pl.pngNo alt attribute providedPolish
/Images/flags/cz.pngNo alt attribute providedCzech
/Images/flags/dk.pngNo alt attribute providedDänisch
/Images/flags/uk.pngNo alt attribute providedUkrainisch
/Images/flags/sk.pngNo alt attribute providedSlovakian

Page structure

H1 heading
(Critically important)
LightningMaps.org
The H1 heading is too short (17 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 LightningMaps.org
H2 A community project with free lightning maps and apps
H3 Real Time Lightning Map
H4 Karten/Statistiken
H4 Infos
H4 Für Teilnehmer
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
There are 5 external links on this page.
LinkAttributesAnchor text
http://www.blitzortung.org/New window External No Text
http://www.lightningmaps.org/LightningMaps.org
https://www.facebook.com/Blitz...New window External A-TITLE Blitzortung.org and LightningMaps.org on Facebook
https://www.twitter.com/Blitzo...New window External A-TITLE Blitzortung.org and LightningMaps.org on Twitter
/?lang=enReal Time
/blitzortung/europe/index.php?...Europa
/blitzortung/oceania/index.php...Ozeanien
/blitzortung/america/index.php...Amerika
/apps?lang=enApps
/about?lang=enÜber
/login?lang=enLogin
/?lang=enEnglisch
A-TITLE Englisch
/?lang=frFranzösisch
A-TITLE Französisch
/?lang=itItalienisch
A-TITLE Italienisch
/?lang=huUngarisch
A-TITLE Ungarisch
/?lang=nlNiederländisch
A-TITLE Niederländisch
/?lang=lvLatvian
A-TITLE Latvian
/?lang=fiFinnish
A-TITLE Finnish
/?lang=svSwedish
A-TITLE Swedish
/?lang=plPolish
A-TITLE Polish
/?lang=czCzech
A-TITLE Czech
/?lang=dkDänisch
A-TITLE Dänisch
/?lang=ukUkrainisch
A-TITLE Ukrainisch
/?lang=skSlovakian
A-TITLE Slovakian
https://github.com/tobiasv/MyB...New window External Trivial anchor text
here
http://www.blitzortung.org/New window External Blitzortung.org
/aboutKontakt
/privacyPrivacy Policy

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 4 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.11 seconds.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (24 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 09 Nov 2020 14:53:58 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
varyAccept-Encoding
last-modifiedMon, 09 Nov 2020 14:52:59 GMT
pragmano-cache
cache-controlmax-age=0,no-cache,no-store,post-check=0,pre-check=0
expiresMon, 26 Jul 1997 05:00:00 GMT
strict-transport-securitymax-age=15768000
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website has excellent links from other websites.
This page has backlinks from 4,688 referring domains.
This page has 3,087,756 backlinks.
This page has backlinks from 3,929 different ip addresses.
Facebook popularity
(Somewhat important)
This page has social activity like shares, comments or likes on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Links from Wikipedia

No links from Wikipedia were found.

Search preview

www.lightningmaps.org
Real Time Lightning Map :: LightningMaps.org
See lightning strikes in real time across the planet. Free access to maps of former thunderstorms. By Blitzortung.org and contributors.

Most important keywords

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

KeywordResultRecheck
lightning89%Check
org88%Check
Map80%Check
Real Time Lightning Map77%Check
LightningMaps72%Check
Real Time62%Check
Blitzortung52%Check
free50%Check
contributors46%Check
Deutsch41%Check

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