Lightcode.cz - SEO Checker

Overview of the SEO Check
Meta information
95% 
Page quality
86% 
Page structure
27% 
Link structure
100% 
Server
62% 
External factors
87% 
SEO Score
Response time
1.12 s
File size
35.20 kB
Words
500
Media files
11
Number of links
12 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
LightCode - Tvorba webových aplikací a systémů
The length of the page title is perfect. (441 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
LightCode, s.r.o. Tvorba webových aplikací a systémů, poradenství
The length of the meta description is perfect. (412 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: cz
Server location: Czechia
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
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.
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
viewportwidth=device-width, initial-scale=1
descriptionLightCode, s.r.o. Tvorba webových aplikací a systémů, poradenství
keywordsEmpty
og:titleLightCode
og:typewebsite
og:urlhttps://www.lightcode.cz
og:imagehttps://www.lightcode.cz/img/profile-logo.png
og:descriptionTvorba webových stránek, e-shopů a aplikací. Tvorba podnikových systémů a jejich integrace. Poradenství v oblasti IT a certifikace.
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 500 words. That's ok.
11.8% 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.
9 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 13.14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 4 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (13). We recommend using a maximum of 10 tags for this page.
Some tags are too long. With 139 characters this one is longer than 70 characters:
"webové portály, rezervační systémy, vedení agendy, middleware, soutěžní aplikace, anketní aplikace, an..."
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)
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
https://www.lightcode.cz/img/logo-white.pngLightCode
/img/profile-logo.pngNo alt attribute provided
/img/profile-logo.pngNo alt attribute provided
/img/profile-logo.pngNo alt attribute provided
/img/services/seo.jpgNo alt attribute provided
/img/clients/cls.pngČeská lékařská společnost Jana Evangelisty Purkyně
/img/clients/depofina.pngDEPOFINA
/img/clients/neumann.pngNeumann
/img/clients/ttsystem.pngTop Tree System
https://www.lightcode.cz/img/light.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
LightCode, s.r.o.
Too many H1 headings
The H1 heading is too short (17 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
There are 33 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 LightCode, s.r.o.
H1 Webové stránky a aplikace
H1 Podnikové informační systémy
H1 Poradenství, testování a optimalizace
H1 Audity a GDPR
H2 O nás
H2 Služby
H3 Webové stránky a aplikace Duplicate text
H3 Podnikové informační systémy Duplicate text
H3 Poradenství, testování a optimalizace Duplicate text
H3 Audity a GDPR Duplicate text
H3 Klienti
H3 Webové stránky a aplikace Duplicate text
H3 Podnikové informační systémy Duplicate text
H3 Poradenství, testování a optimalizace Duplicate text
H3 Audity a GDPR Duplicate text
H3 Napište nám
H3 Kontaktní informace
H4 Webové stránky
H4 E-shop
H4 Webové aplikace
H4 Business Intelligence
H4 ERP
H4 CRM
H4 Ostatní
H4 Poradenství v oblasti systémové integrace
H4 Testování webových aplikací
H4 Optimalizace webových aplikací
H4 Ostatní Duplicate text
H4 Business Intelligence Duplicate text
H4 ERP Duplicate text
H4 CRM Duplicate text
H4 Ostatní Duplicate text
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 6 external links on this page.
LinkAttributesAnchor text
https://www.google.com/policie...New window External Další informace
https://www.lightcode.cz/Anchor No Text
https://www.lightcode.cz/Anchor No Text
https://www.lightcode.cz/Anchor No Text
https://www.lightcode.cz/Anchor IMG-ALT LightCode
A-TITLE LightCode
https://www.lightcode.cz/Anchor Domů
A-TITLE Domů
https://www.lightcode.cz/Anchor O nás
A-TITLE O nás
https://www.lightcode.cz/Anchor Služby
A-TITLE Služby
https://www.lightcode.cz/Anchor Kontakt
A-TITLE Kontakt
https://www.facebook.com/light...External @lightcode.cz
A-TITLE LightCode Facebook
https://www.facebook.com/light...External No Text
https://www.facebook.com/light...External No Text
https://www.facebook.com/light...External No Text
https://www.instagram.com/ligh...External @lightcode_cz
A-TITLE LightCode Instagram
https://www.lightcode.cz/Anchor Webové stránky a aplikace
https://www.lightcode.cz/Anchor Podnikové informační systémy
https://www.lightcode.cz/Anchor Poradenství, testování a optimalizace
https://www.lightcode.cz/Anchor Audity a GDPR

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.lightcode.cz/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is slow (1.12 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.
This page loads 5 CSS files. This may affect the page load time negatively.
This page loads 4 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (35 kB).

HTTP Response Header

NameValue
dateMon, 21 Jun 2021 20:34:38 GMT
serverApache/2.4.10 (Debian)
x-powered-byNette Framework
x-frame-optionsSAMEORIGIN
varyX-Requested-With,Accept-Encoding
content-encodinggzip
cache-controlprivate, max-age=360, must-revalidate
expiresMon, 28 Jun 2021 20:34:38 GMT
content-length6993
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not listed on the Shallalist.
This page is very well linked from other websites.
This page has backlinks from 31 referring domains.
This page has 2,566 backlinks.
This page has backlinks from 28 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 4 shares, comments and likes on Facebook.
Listed on Webwiki
(Nice to have)
This website is not listed in Webwiki. Submit your website here.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Search preview

www.lightcode.cz
LightCode - Tvorba webových aplikací a systémů
LightCode, s.r.o. Tvorba webových aplikací a systémů, poradenství

Most important keywords

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

KeywordResultRecheck
LightCode91%Check
aplikací70%Check
webových70%Check
Tvorba webových aplikací69%Check
Tvorba webových66%Check
systémů61%Check
Tvorba58%Check
Tvorba webových stránek56%Check
aplikace47%Check
webové aplikace47%Check

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