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Report generated 18 hours ago
http://www.woojinnet.net
Your general SEO Checkup Score
Archived
51/100
SEO Score
Average SEO score of top 100 sites: 75%
This website received an SEO score of 51 out of 100, which is below the average score of 75. However, there are 25 important issues that need to be fixed to improve your website's ranking on search engines and enhance its overall performance.
25 Failed
4 Warnings
32 Passed
Issues to fix
HIGH
To provide a good user experience, Google recommends that sites should aim for a Largest Contentful Paint duration of 2.5 seconds or less.
HIGH
To address URL canonicalization issues, it is recommended to select a primary URL for your webpage and set up redirects from all other variations to the preferred one.
HIGH
To improve the website experience for your visitors, it is recommended to eliminate any render-blocking resources on this webpage.
HIGH
Users may abandon pages that take longer than 5 seconds to load, resulting in a potential loss of up to 50% of visitors. Faster loading pages can lead to increased traffic, better conversions, and higher sales.
HIGH
Switching to HTTPS is highly recommended by search engines to improve website rankings, even for sites that don't collect sensitive customer information.
HIGH
To ensure that Search Engines can accurately identify the topic of this webpage, it is important to include the most common keywords in the title tag, meta description, and heading tags.
HIGH
Add a sitemap file to help search engine crawlers index content more thoroughly and quickly.
HIGH
Using images in a modern format can significantly reduce the file size and improve the loading speed of a webpage, providing a better user experience and potentially increasing engagement.
MEDIUM
Serve properly sized images to reduce page loading times and to improve user's experience.
MEDIUM
By creating a custom 404 error page with helpful links and information, users are more likely to stay on the site and continue to explore.
MEDIUM
Consider adding cache headers for JavaScript resources to speed up the webpage for returning users.
MEDIUM
Consider adding cache headers for images to improve website performance. With cache headers, browsers can cache images and serve them quickly to returning visitors, rather than re-fetching them each time.
MEDIUM
Add a Google Analytics script to this website to help in diagnosing potential SEO issues by monitoring site visitors and traffic sources.
MEDIUM
Consider adding cache headers for CSS resources to speed up the webpage for returning users.
MEDIUM
Add a Viewport Meta Tag to optimize this webpage for mobile screens. Without a viewport meta tag, mobile devices may render pages at typical desktop screen widths, resulting in pages being scaled down and difficult to read.
MEDIUM
HTTP/2 protocol offers several key improvements, including faster page load times, improved performance, better security and more efficient use of network resources.
LOW
Consider reducing the HTML size to improve loading times and retain visitors.
LOW
Enable HTML compression to reduce page size and loading times.
LOW
Resolving errors identified by the Chrome DevTools Console can improve user experience.
LOW
Use only one canonical link tag per webpage, as multiple tags will cause search engines to ignore all of them, potentially leading to duplicate content issues.
LOW
Using more than 20 HTTP requests on a webpage can negatively impact the loading time.
LOW
Strip out any unnecessary metadata to improve loading time, security, and privacy. Metadata should not exceed 16% of the image size.
LOW
Consider adding the Strict-Transport-Security header to your webpage to ensure that web traffic is encrypted over HTTPS, mitigating the risk of man-in-the-middle attacks and other security threats.
LOW
This website either lacks a favicon or it has not been referenced properly.
Common SEO issues
Score: 65
Failed: 6
Warnings: 1
Passed: 15
Meta Title Test100% of top 100 sites passed
  • This webpage is using a title tag.
Text: 우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
Length: 50 characters
Meta Description Test92% of top 100 sites passed
  • This webpage is using a meta description tag with a length of 41 characters. We recommend using well-written and inviting meta descriptions with a length between 150 and 220 characters (spaces included).
Text: 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
Length: 41 characters
Google Search Results Preview Test
Desktop version
http://www.woojinnet.net/우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
Mobile version
http://www.woojinnet.net/우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
Social Media Meta Tags Test89% of top 100 sites passed
  • This webpage is using social media meta tags.
Open Graph Meta Tags
og:locale
ko_KR
og:type
website
og:site_name
우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
og:title
우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
og:image
http://www.woojinnet.net/myimage.jpg
og:url
http://www.woojinnet.net/
og:author
우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
og:description
우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
Most Common Keywords Test
  • There is likely no optimal keyword density (search engine algorithms have evolved beyond keyword density metrics as a significant ranking factor). It can be useful, however, to note which keywords appear most often on your page and if they reflect the intended topic of your page. More importantly, the keywords on your page should appear within natural sounding and grammatically correct copy.
10우진네트웍스7있습니다5제품소개5우진네트웍스는5통신기기
Keywords Usage Test48% of top 100 sites passed
  • The most common keywords of this webpage are not distributed across the important HTML tags! Primary keywords should appear in title tag, meta description and heading tags to help Search Engines to properly identify the topic of this webpage.
Keyword
Title tag
Meta description
Headings
우진네트웍스
있습니다
제품소개
우진네트웍스는
통신기기
Keywords Cloud Test
cdma모뎀cdma모듈contactcopyrightfieldhistoryiot분야에networksreservedrightsserviceusn분야visionwoojin개발하여고객문의고객센터공급하고공급하였으며관리자가궁금하신기타제품남겨주시면네이버블로그노력하겠습니다뉴스센터다하겠습니다단말사업답변해드립니다대표인사말디지털로바로가기비즈니스를사업영역사업자등록번호산업현장의서울특별시소개합니다솔루션을않습니다알려드립니다연구개발열람하지오시는길우진네트웍스우진네트웍스는우진네트웍스에서우진네트웍스의우진무선네트웍스는위치추적단말기를유비쿼터스이동통신가입서비스이동통신가입업무이동통신솔루션으로이동통신신말을있습니다자료실입니다적용하고전화걸기제어기기에제품소개코오롱테크노밸리통신기기통신분야팝업레이어페이스북핵심사업인홈페이지회사소개효율적인
Competitor Domains Test
Understand your competitors' SEO and backlink profile

Get related competitors and their domain authority score in relation to your domain.

Heading Tags Test62% of top 100 sites passed
  • This webpage contains headings tags.
H1 tags
우진네트웍스 | 산업용 LTE 모뎀 RCU-890S로 M2M, TCP, SMS 솔루션 제공
OUR SERVICE
H2 tags
팝업레이어 알림
Robots.txt Test99% of top 100 sites passed
  • This website is using a robots.txt file.
Sitemap Test83% of top 100 sites passed
  • This website lacks a sitemap file! Sitemaps can help robots index your content more thoroughly and quickly. Read more on Google's guidelines for implementing the sitemap protocol.
Image Alt Test78% of top 100 sites passed
  • All "img" tags from this webpage have the required "alt" attribute.
Responsive Image Test29% of top 100 sites passed
  • Not all images in this webpage are properly sized! This webpage is serving images that are larger than needed for the size of the user's viewport.
See results list
Image Aspect Ratio Test75% of top 100 sites passed
  • All image display dimensions match the natural aspect ratio.
Deprecated HTML Tags Test94% of top 100 sites passed
  • This webpage does not use HTML deprecated tags.
Google Analytics Test72% of top 100 sites passed
  • A Google Analytics script is not detected on this page. While there are several tools available to monitor your site's visitors and traffic sources, Google Analytics is a free, commonly recommended program to help diagnose potential SEO issues.
Favicon Test100% of top 100 sites passed
  • This website either doesn't have a favicon or this has not been referenced correctly!
JS Error Test83% of top 100 sites passed
  • There are no severe JavaScript errors on this webpage.
Console Errors Test27% of top 100 sites passed
  • This webpage has some errors caught by the Chrome DevTools Console!
See results list
Charset Declaration Test96% of top 100 sites passed
  • This webpage has a character encoding declaration.
Content-Type: text/html; charset=utf-8
Speed optimizations
Score: 39
Failed: 11
Warnings: 2
Passed: 7
HTML Page Size Test23% of top 100 sites passed
DOM Size Test56% of top 100 sites passed
  • The Document Object Model (DOM) of this webpage has 536 nodes which is less than the recommended value of 1,500 nodes.
HTML Compression/GZIP Test99% of top 100 sites passed
  • This webpage doesn't use HTML compression! We recommend to compress the HTML code in order to reduce the page size and page loading times - this will help a website to retain visitors and increase page views. If the HTML compression will be enabled, the HTML size will be decreased by 82% - from 74.04 Kb to 13.59 Kb .
Site Loading Speed Test71% of top 100 sites passed
  • The loading time of this webpage (measured from N. Virginia, US) is around 7.3 seconds and is greater than the average loading speed which is 5 seconds!
Accurate loading speed and website loading speed monitor

Get detailed and accurate loading speed reports for your websites and see how your pages are being loaded over time.

Register for free and use the Loading Speed Monitor from SEO Site Checkup Toolbox today and get valuable insights on how much time your customers need to wait until they see your page.

JS Execution Time Test53% of top 100 sites passed
  • The JavaScript code used by this webpage is executed in less than 2 seconds.
Page Objects Test
  • This webpage is using more than 20 http requests, which can slow down page loading and negatively impact user experience!
Content size by content type
Content type
Percent
Size
image
81.7 %
10.47 Mb
font
11.6 %
1.48 Mb
javascript
3.2 %
425.45 Kb
css
3.0 %
393.51 Kb
html
0.5 %
67.60 Kb
other
0.0 %
0 B
TOTAL
100%
12.82 Mb
Requests by content type
Content type
Percent
Requests
image
38.6 %
22
javascript
26.3 %
15
css
21.1 %
12
html
7.0 %
4
font
7.0 %
4
other
0.0 %
0
TOTAL
100%
57
Content size by domain
Domain
Percent
Size
woojinnet.net
87.3 %
11.19 Mb
designs.kkk24.kr
12.5 %
1.60 Mb
woojinnet.khome24.kr
0.2 %
22.64 Kb
fonts.googleapis.com
0.0 %
2.21 Kb
TOTAL
100%
12.82 Mb
Requests by domain
Domain
Percent
Requests
woojinnet.net
68.4 %
39
designs.kkk24.kr
21.1 %
12
woojinnet.khome24.kr
8.8 %
5
fonts.googleapis.com
1.8 %
1
TOTAL
100%
57
CDN Usage Test95% of top 100 sites passed
  • This webpage is not serving all resources (images, javascript and css) from CDNs!
See results list
Modern Image Format Test43% of top 100 sites passed
  • This webpage is not serving images in a modern format! Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption.
See results list
Image Metadata Test72% of top 100 sites passed
  • This webpage is using images with large metadata (more than 16% of the image size)! Stripping out unnecessary metadata tags can improve not only the loading time but also the security and privacy of a webpage.
See results list
Image Caching Test95% of top 100 sites passed
See results list
JavaScript Caching Test96% of top 100 sites passed
  • This webpage is not using cache headers for JavaScript resources! Setting cache headers can help to speed up the webpage for returning users.
See results list
CSS Caching Test98% of top 100 sites passed
  • This webpage is not using cache headers for CSS resources! Setting cache headers can help to speed up the webpage for returning users.
See results list
JavaScript Minification Test98% of top 100 sites passed
  • All JavaScript files used by this webpage are minified.
See results list
CSS Minification Test100% of top 100 sites passed
  • All CSS resources used by this webpage are minified.
See results list
Render Blocking Resources Test15% of top 100 sites passed
  • This webpage is using render blocking resources! Eliminating render-blocking resources can help this webpage to load significantly faster and will improve the website experience for your visitors.
See results list
URL Redirects Test97% of top 100 sites passed
  • This URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).
Time To First Byte Test99% of top 100 sites passed
  • The Time To First Byte value of this webpage is 0.288 seconds. To provide a good user experience, Google recommends that sites should strive to have a TTFB of 0.8 seconds or less.

0.288 s

0.8 s

1.8 s

First Contentful Paint Test90% of top 100 sites passed
  • The First Contentful Paint value of this webpage is 2.895 seconds. To provide a good user experience, Google recommends that sites should strive to have a First Contentful Paint value of 1.8 seconds or less.

2.895 s

1.8 s

3 s

Largest Contentful Paint Test77% of top 100 sites passed
  • The Largest Contentful Paint duration of this webpage is 7.3 seconds. To provide a good user experience, Google recommends that sites should strive to have Largest Contentful Paint of 2.5 seconds or less.

7.3 s

2.5 s

4 s

Largest Contentful Paint element within the viewport:
<div class="img bg-cover" style="background-image:url(http://www.woojinnet.net/them...">
Cumulative Layout Shift Test91% of top 100 sites passed
  • The CLS score of this webpage is 0.0084. To provide a good user experience, Google recommends that sites should strive to have a CLS score of 0.1 or less.

0.0084

0.1

0.25

DOM element which contributes the most to CLS score:
Html:
Score: 0.0035
Server and security
Score: 32
Failed: 4
Warnings: 0
Passed: 3
URL Canonicalization Test93% of top 100 sites passed
SSL Checker and HTTPS Test100% of top 100 sites passed
Mixed Content Test (HTTP over HTTPS)100% of top 100 sites passed
  • This webpage does not use mixed content - both the initial HTML and all other resources are loaded over HTTPS.
HTTP2 Test99% of top 100 sites passed
  • This webpage is not using the HTTP/2 protocol!
HSTS Test84% of top 100 sites passed
  • This webpage is not using the Strict-Transport-Security header! This is a security header that was created as a way to force the browser to use secure connections when a site is running over HTTPS.
Plaintext Emails Test97% of top 100 sites passed
  • This webpage does not include email addresses in plaintext.
Mobile usability
Score: 71
Failed: 1
Warnings: 0
Passed: 2
Meta Viewport Test92% of top 100 sites passed
  • This webpage does not have a viewport meta tag! Add a viewport meta tag to optimize your webpage for mobile screens.
Media Query Responsive Test98% of top 100 sites passed
  • This webpage is using CSS media queries, which is the base for responsive design functionalities.
Mobile Snapshot Test
Advanced SEO
Score: 55
Failed: 3
Warnings: 1
Passed: 5
Structured Data Test66% of top 100 sites passed
  • This webpage is using structured data.
See results list
Custom 404 Error Page Test80% of top 100 sites passed
  • This website is not using a custom 404 error page! Default 404 error pages result in a poor experience - it can mislead users into thinking an entire site is down or broken, greatly increases the chance they leave the website entirely, and looks unprofessional. We recommend to have a custom 404 error page in order to improve the website's user experience by letting users know that only a specific page is missing/broken (and not the entire site), providing them helpful links, the opportunity to report bugs, and potentially track the source of broken links.
Noindex Tag Test99% of top 100 sites passed
  • This webpage does not use the noindex meta tag. This means that it can be indexed by search engines.
Canonical Tag Test93% of top 100 sites passed
  • We've found multiple canonical link tags. When more than one is specified, all canonical tags will be ignored!
<link href="http://www.woojinnet.net" rel="canonical"/>
<link href="http://www.woojinnet.net/" rel="canonical"/>
Nofollow Tag Test
  • This webpage is using the nofollow meta tag! We recommend to use this tag carefully since search engines will not crawl all links from this webpage.
See results list
Disallow Directive Test
  • The robots.txt file does not use the disallow directive. This means that the whole website can be crawled by search engines.
Meta Refresh Test98% of top 100 sites passed
  • This webpage is not using a meta refresh tag.
SPF Records Test94% of top 100 sites passed
  • This DNS server is using an SPF record.
v=spf1 mx include:spf.ecounterp.com ~all
Ads.txt Validation Test67% of top 100 sites passed
  • This website doesn't use an ads.txt file! Ads.txt is a text file that contains a list of Authorized Digital Sellers. The purpose of ads.txt files is to give advertisers and advertising networks the ability to verify who is allowed to sell advertising on your website.

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