SEO report of lstech.kr

LSTECH | Laser Solution Technlogy

lstech.kr/

Error! The "meta description" is missing, the page has no summary description!

   

 Tasks

  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.

 SEO

URL

Domain : lstech.kr/

Character length : 10

Title
LSTECH | Laser Solution Technlogy
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”ko”.
Title
LSTECH | Laser Solution Technlogy

Character length : 33

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 7%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
900000
Heading structure in the source code
  • <H1> News & Notice
  • <H1> About LS TECH
  • <H1> products show
  • <H1> High Power Pump Combiners Nx1
  • <H1> High Power Pump Modules
  • <H1> Integrated High Power Pump Modules
  • <H1> High Power Connector
  • <H1> PM Patch Cable-1
  • <H1> High Power Couplers
Word cloud
  • power11
  • pump11
  • lstech’s8
  • high8
  • modules6
  • couplers5
  • integrated4
  • combiners4
  • supplies3
  • jumper3
  • optical3
  • manufactured2
  • cords2
  • fused2
  • korea2
  • patch2
  • polarization2
  • used2
  • news2
  • notice2
  • maintaining2
  • multimode2
  • taper2
  • products2
  • laser2
  • components2
  • connectors2
  • technology2
  • industrial2
  • fbt2
  • bi-conic2
Keyword matrix
wordtitledescriptionsheading
power
pump
lstech’s
high
modules
couplers
Two Word cloud
  • power pump3
  • pump modules3
  • pump combiners3
  • integrated pump2
  • lstech’s couplers2
  • fbt technology2
Three Word cloud
  • bi-conic taper fbt2
  • couplers are manufactured2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 14 images on this web page.

Good! Every image has an alternative text attributes set on this website.

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is not fast enough: 0.59 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
37
Number of source domains
2
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://lstech.kr/.. /jquery.js?ver=1.11.3
  • http://lstech.kr/.. /jquery-migrate.min.js?ver=1.2.1
  • http://lstech.kr/.. /responsiveslides.min.js?ver=4.4.2
List of render blocking css files
  • http://lstech.kr/.. /styles.css?ver=3.7.2
  • http://lstech.kr/.. /responsiveslides.css?ver=4.4.2
  • http://fonts.googleapis.com/css?family=Lato%3A300%2C400%2C700%2C900%...
  • http://lstech.kr/.. /genericons.css?ver=3.0.2
  • http://lstech.kr/.. /style.css?ver=4.4.2

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://lstech.kr/wordpress/wp-includes/js/jquery/jquery.js?ver=1.11.3
  • http://lstech.kr/wordpress/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.2.1
  • http://lstech.kr/wordpress/wp-content/plugins/simple-responsive-slider/assets/js/responsiveslides.min.js?ver=4.4.2
  • http://lstech.kr/wordpress/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.50.0-2014.02.05
  • http://lstech.kr/wordpress/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=3.7.2
  • http://lstech.kr/wordpress/wp-includes/js/comment-reply.min.js?ver=4.4.2
  • http://lstech.kr/wordpress/wp-content/themes/lstech/js/functions.js?ver=20131209
  • http://lstech.kr/wordpress/wp-includes/js/wp-embed.min.js?ver=4.4.2
File size of all javascript files combined
166.03KB
Javascript minifying
You can save 1.4KB (16% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • http://lstech.kr/wordpress/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=3.7.2
  • http://lstech.kr/wordpress/wp-content/plugins/simple-responsive-slider/assets/css/responsiveslides.css?ver=4.4.2
  • http://lstech.kr/wordpress/wp-content/themes/lstech/genericons/genericons.css?ver=3.0.2
  • http://lstech.kr/wordpress/wp-content/themes/lstech/style.css?ver=4.4.2
File size of all css files combined
98.73KB
CSS minifying
You can save 15.1KB (22% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
22.39KB
Gzip compression
Error! By using Gzip you can save 61.2KB (65% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
23
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://lstech.kr/.. /themes.gifExpiry time is not specified
http://lstech.kr/.. /myriad-web-pro.woffExpiry time is not specified
http://lstech.kr/.. /bodybg.pngExpiry time is not specified
http://lstech.kr/.. /facebook.pngExpiry time is not specified
http://lstech.kr/.. /footer160323.pngExpiry time is not specified
http://lstech.kr/.. /linkedin.pngExpiry time is not specified
http://lstech.kr/.. /logo160323.pngExpiry time is not specified
http://lstech.kr/.. /right-arrow.pngExpiry time is not specified
http://lstech.kr/.. /right-arrow2.pngExpiry time is not specified
http://lstech.kr/.. /twitter.pngExpiry time is not specified
http://lstech.kr/.. /youtube.pngExpiry time is not specified
http://lstech.kr/wordpress/wp-content/uploads/2014/03/ls-about1.pngExpiry time is not specified
http://lstech.kr/.. /ls-product1.pngExpiry time is not specified
http://lstech.kr/.. /ls-product2.pngExpiry time is not specified
http://lstech.kr/.. /ls-product3.pngExpiry time is not specified
http://lstech.kr/.. /ls-product4.pngExpiry time is not specified
http://lstech.kr/.. /ls-product5.pngExpiry time is not specified
http://lstech.kr/.. /ls-product6.pngExpiry time is not specified
http://lstech.kr/.. /main_banner_1.pngExpiry time is not specified
http://lstech.kr/.. /main_banner_2.pngExpiry time is not specified
http://lstech.kr/.. /main_banner_3.pngExpiry time is not specified
http://lstech.kr/.. /main_banner_4.pngExpiry time is not specified

 Speed test – Images

File size of all images combined
1.19MB
Image optimisation
You can save 31.4KB (38% compression) by optimising the images below:

 Links

We found a total of 56 different links.
Internal links: 54
External links: 2

External links:

Link text (anchor) Link strength
Global online marketing Company
Made in korea

Internal links:

Link text (anchor) Link strength
http://lstech.kr
Twitter
Youtube
Facebook
Linked In
About Us
Greeting
History
Contact Us
Products
Laser components
Pump combiners
High power pump modules
Integrated pump modules
High power connectors
High power couplers
PM Seed Beam Pump Module
Optical communication components
PM jumper cords
Optical jumper cords
Optical couplers
WDM
Splitter
WIC
Multimode coupler
Fiber fusion systems
Customer Center
News & Notice
Home
Site Map
http://lstech.kr/wordpress/?page_id=113
http://lstech.kr/wordpress/?page_id=132
http://lstech.kr/wordpress/?page_id=134
http://lstech.kr/wordpress/?page_id=136
http://lstech.kr/wordpress/?page_id=148
More
회사 이전 안내
이상테크 홈페이지를 방문해주셔서 감사합니다.
LSTECH’s Pump Combiners can be used to…
LSTECH’s supplies the integrated pump…
more
High Power Pump Combiners Nx1
LSTECH’s Pump Combiners can be used to combine the power from several multimode laser diodes
High Power Pump Modules
LSTECH’s supplies the pump modules to deliver the combined power for the industrial
Integrated High Power Pump Modules
LSTECH’s supplies the integrated pump modules (IHPMs) with kW output power for the industrial
High Power Connector
LSTECH’s SMA-905 connectors have a threaded coupling nut
PM Patch Cable-1
Polarization maintaining (PM) patch cord / jumper leads are built with polarization maintaining
http://lstech.kr/wordpress/?page_id=146
High Power Couplers
LSTECH’s Couplers are manufactured by fused bi-conic taper (FBT) technology

 Website security

IP
121.254.168.62
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Warning! The website contains at least one unencrypted email address.

 Sites on same ip

x-life.co.kr

x-life.co.kr

rentalkoreafriends.com

rentalkoreafriends.com

healthndream.com

healthndream.com

primeengineering.co.kr

primeengineering.co.kr

u-nitech.co.kr

u-nitech.co.kr

lstech.kr

lstech.kr

 Icons

Favicon
Good! The website uses favicon.

 Typos

stech.kr, lpstech.kr, pstech.kr, lostech.kr, ostech.kr, lstech.kr, stech.kr, listech.kr, istech.kr, lkstech.kr, kstech.kr, lmstech.kr, mstech.kr, l.stech.kr, .stech.kr, ltech.kr, lsqtech.kr, lqtech.kr, lswtech.kr, lwtech.kr, lsetech.kr, letech.kr, lsztech.kr, lztech.kr, lsxtech.kr, lxtech.kr, lsctech.kr, lctech.kr, lsech.kr, lstrech.kr, lsrech.kr, lstfech.kr, lsfech.kr, lstgech.kr, lsgech.kr, lsthech.kr, lshech.kr, lstyech.kr, lsyech.kr, lst5ech.kr, ls5ech.kr, lst6ech.kr, ls6ech.kr, lstch.kr, lstewch.kr, lstwch.kr, lstesch.kr, lstsch.kr, lstech.kr, lstch.kr, lstedch.kr, lstdch.kr, lstefch.kr, lstfch.kr, lsterch.kr, lstrch.kr, lste3ch.kr, lst3ch.kr, lste4ch.kr, lst4ch.kr, lsteh.kr, lstecxh.kr, lstexh.kr, lstecsh.kr, lstesh.kr, lstech.kr, lsteh.kr, lstecdh.kr, lstedh.kr, lstecfh.kr, lstefh.kr, lstecvh.kr, lstevh.kr, lstec h.kr, lste h.kr, lstec.kr, lstechb.kr, lstecb.kr, lstechg.kr, lstecg.kr, lstecht.kr, lstect.kr, lstechy.kr, lstecy.kr, lstechu.kr, lstecu.kr, lstechj.kr, lstecj.kr, lstechm.kr, lstecm.kr, lstechn.kr, lstecn.kr

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