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Report generated 12 days ago
https://shop.czur.com/products/czur-starryhub-all-in-one-solution-for-meetings-presentation
Your general SEO Checkup Score
Archived
75/100
SEO Score
Average SEO score of top 100 sites: 74%
This website received an SEO score of 75 out of 100, which is higher than the average score of 74. Our analysis has identified 13 important issues that can be addressed to further enhance your website's performance and improve its search engine visibility.
13 Failed
7 Warnings
54 Passed
Issues to fix
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
Consider reducing the HTML size to improve loading times and retain visitors.
HIGH
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
JavaScript errors can impact user experience and may prevent users from viewing the page properly.
MEDIUM
Serve properly sized images to reduce page loading times and to improve user's experience.
MEDIUM
Add a Google Analytics script to this website to help in diagnosing potential SEO issues by monitoring site visitors and traffic sources.
MEDIUM
Reducing the Document Object Model (DOM) size can lead to faster page loading times, improved site performance, and better user experience by decreasing the amount of time it takes for the browser to process and render the page.
LOW
Without an SPF record, spammers can easily spoof emails from this domain, potentially leading to compromised email security and deliverability issues.
LOW
Using more than 20 HTTP requests on a webpage can negatively impact the loading time.
LOW
Consider moving inline CSS styles to an external stylesheet to improve site performance and maintain separation of content and design.
LOW
Strip out any unnecessary metadata to improve loading time, security, and privacy. Metadata should not exceed 16% of the image size.
LOW
Replace deprecated HTML tags with their modern equivalents or appropriate CSS rules.
Common SEO issues
Score: 69
Failed: 5
Warnings: 4
Passed: 17
Meta Title Test100% of top 100 sites passed
  • This webpage is using a title tag with a length of 63 characters. While there's no target number of characters, titles should be descriptive and concise. We recommend using a title with a length between 20 - 60 characters in order to fit Google Search results that have a 600-pixel limit.
Text: CZUR StarryHub: All In One Modern Meeting Projector – CZUR TECH
Length: 63 characters
Meta Description Test96% of top 100 sites passed
  • This webpage is using a meta description tag with a length of 238 characters. We recommend using well-written and inviting meta descriptions with a length between 150 and 220 characters (spaces included).
Text: CZUR StarryHub is an android based meeting projector: a 1080P FUD wide angle camera, a 2200ANSI luminance projector, a microphone array, speakers, a wireless dongle, and TouchBoard all in one. Supports projection screens up to 150 inches.
Length: 238 characters
Google Search Results Preview Test
Desktop version
https://shop.czur.com/products/czur-starryhub-all-in-one-solution-for-meetings-presentationCZUR StarryHub: All In One Modern Meeting Projector – CZUR TECHCZUR StarryHub is an android based meeting projector: a 1080P FUD wide angle camera, a 2200ANSI luminance projector, a microphone array, speakers, a wireless dongle, and TouchBoard all in one. Supports projection screens up to 150 inches.
Mobile version
https://shop.czur.com/products/czur-starryhub-all-in-one-solution-for-meetings-presentationCZUR StarryHub: All In One Modern Meeting Projector – CZUR TECHCZUR StarryHub is an android based meeting projector: a 1080P FUD wide angle camera, a 2200ANSI luminance projector, a microphone array, speakers, a wireless dongle, and TouchBoard all in one. Supports projection screens up to 150 inches.
Social Media Meta Tags Test89% of top 100 sites passed
  • This webpage is using social media meta tags.
Open Graph Meta Tags
og:site_name
CZUR TECH
og:url
https://shop.czur.com/products/czur-starryhub-all-in-one-solution-for-meetings-presentation
og:title
CZUR StarryHub: All In One Modern Meeting Projector
og:type
product
og:description
CZUR StarryHub is an android based meeting projector: a 1080P FUD wide angle camera, a 2200ANSI luminance projector, a microphone array, speakers, a wireless dongle, and TouchBoard all in one. Supports projection screens up to 150 inches.
og:image
http://shop.czur.com/cdn/shop/files/20240417-140612_8912dec0-efe0-436e-a275-45ae9fece502.jpg?v=1713334703
og:image:secure_url
https://shop.czur.com/cdn/shop/files/20240417-140612_8912dec0-efe0-436e-a275-45ae9fece502.jpg?v=1713334703
og:image:width
1000
og:image:height
1000
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.
29starryhub26meeting16projector16czur15camera
Keywords Usage Test45% of top 100 sites passed
  • The most common keywords of this webpage are distributed well across the important HTML tags. This helps search engines to properly identify the topic of this webpage.
Keyword
Title tag
Meta description
Headings
starryhub
meeting
projector
czur
camera
Keywords Cloud Test
androidangleappsarrayaudioautobasedbrightnessbyomcameracancellationcapabilitiescartcastingclarityclearclickdropcloseconferenceconnectcountriescrystalczurdevicedevicesdistancedocumentdongleeaseeffortlesslyeliminatingenhanceensuringexperiencefocusfreefrequencyfunctionguineahighhumaninchesislandskeyboardlenslightlightinglumensmacosmajormakemeetmeetingmeetingsmicrophonemodemodernmoduleneedsnoiseoptimizationperipheralpickpickupplayplugpowerprofessionalprojectionprojectorratescannersscreenscreensseamlesslyseriesshineshippingsmartsoundsouthspeakerstarryhubstarryossuperiorsupporttouchtouchboardtrackingtypeultraunitedusingvideovisualsvoicewidewifiwindowswireless
Competitor Domains Test
Understand your competitors' SEO and backlink profile

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Heading Tags Test59% of top 100 sites passed
  • This webpage contains too many H1 tags! H1 tags should re-inforce the intended topic of your page to search engines - too many tags may make the topic less clear, or look like spam tactics. Consider using less than 5 H1 tags.
H1 tags
StarryHub
The Modern Smart Meeting Projector
Start Your Meeting Effortlessly - Plug & Play
Discover Cable-Free Freedom
Redefine meeting dynamics with BYOM feature
A New Era of Meeting Experience
4 Split Screens & Easy Controls for a Efficient Meeting
Seamless Integration with Major Apps
Meet different scenarios needs
StarryHub Specs
Projector Spec.
Video Camera
Mic Array
Speaker
System
Feature
General
Package Info.
H2 tags
Product Type
Projection Light Source
Chipset
Projection Ratio
Focusing Method
Projection screen size
Luminance
Keystone Correction Type
Screen Resolution
Projection Angle
Resolution
Camera Angle
Distortion Rate
Camera Type
CZUR AI Optimization
Array Type
Sound Pick-up Distance
Type
Power Consumption
High Fidelity
CPU
GPU
Storage
OS
Extended support
Wireless Screen Casting
TouchBoard
BYOM
WI-FI
Interface
Power Adapter
Noise Decibel
Dimension
Gross Weight
Packing list
Currency
Robots.txt Test99% of top 100 sites passed
  • This website is using a robots.txt file.
https://shop.czur.com/robots.txt
Sitemap Test74% of top 100 sites passed
  • This website has a sitemap file.
https://shop.czur.com/sitemap.xml
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SEO Friendly URL Test25% of top 100 sites passed
  • All links from this webpage are SEO friendly.
Image Alt Test71% of top 100 sites passed
  • This webpage is using "img" tags with empty or missing "alt" attribute!
See full list
Responsive Image Test28% 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.
Inline CSS Test8% of top 100 sites passed
  • This webpage is using inline CSS styles!
See results list
Deprecated HTML Tags Test94% of top 100 sites passed
  • We found some HTML deprecated tags! You are advised to change these old tags with equivalent tags or proper CSS rules.
45font
Google Analytics Test65% 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
  • favicon
    This website appears to have a favicon.
JS Error Test79% of top 100 sites passed
  • We've found JavaScript errors on this webpage!
See results list
Console Errors Test41% of top 100 sites passed
  • This webpage doesn't have any warnings or errors caught by the Chrome DevTools Console.
Charset Declaration Test100% of top 100 sites passed
  • This webpage has a character encoding declaration.
Content-Type: text/html; charset=utf-8
Social Media Test57% of top 100 sites passed
  • This webpage is connected successfully with social media using:
Facebook Twitter 
Speed optimizations
Score: 77
Failed: 5
Warnings: 2
Passed: 18
HTML Page Size Test21% of top 100 sites passed
DOM Size Test54% of top 100 sites passed
  • The Document Object Model (DOM) of this webpage has 2,636 nodes which is greater than the recommended value of 1,500 nodes! A large DOM size negatively affects site performance and increases the page load time.
HTML Compression/GZIP Test97% of top 100 sites passed
  • This webpage is successfully compressed using br compression on your code. The HTML code is compressed from 395.18 Kb to 62.08 Kb (84% size savings). This helps ensure a faster loading webpage and improved user experience.
Site Loading Speed Test66% of top 100 sites passed
  • The loading time of this webpage (measured from N. Virginia, US) is around 3.22 seconds and this is under the average loading speed which is 5 seconds.
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JS Execution Time Test71% 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
95.8 %
13.04 Mb
javascript
1.9 %
269.69 Kb
font
1.0 %
136.18 Kb
other
0.5 %
72.35 Kb
html
0.5 %
65.38 Kb
css
0.3 %
44.98 Kb
TOTAL
100%
13.62 Mb
Requests by content type
Content type
Percent
Requests
image
53.7 %
36
css
16.4 %
11
javascript
13.4 %
9
font
7.5 %
5
html
4.5 %
3
other
4.5 %
3
TOTAL
100%
67
Content size by domain
Domain
Percent
Size
cdn.shopify.com
89.5 %
12.19 Mb
ucarecdn.com
4.5 %
631.05 Kb
shop.czur.com
3.6 %
507.73 Kb
appsolve.io
0.9 %
129.81 Kb
fonts.gstatic.com
0.7 %
97.57 Kb
cdnjs.cloudflare.com
0.5 %
76.68 Kb
d1um8515vdn9kb.cloudfront.net
0.1 %
12.87 Kb
fonts.googleapis.com
0.0 %
4.92 Kb
static.klaviyo.com
0.0 %
1.53 Kb
TOTAL
100%
13.62 Mb
Requests by domain
Domain
Percent
Requests
shop.czur.com
49.3 %
33
ucarecdn.com
23.9 %
16
fonts.googleapis.com
7.5 %
5
d1um8515vdn9kb.cloudfront.net
4.5 %
3
cdn.shopify.com
4.5 %
3
fonts.gstatic.com
4.5 %
3
cdnjs.cloudflare.com
3.0 %
2
static.klaviyo.com
1.5 %
1
appsolve.io
1.5 %
1
TOTAL
100%
67
Page Cache Test (Server Side Caching)100% of top 100 sites passed
  • This webpage is using a caching mechanism. Caching helps speed page loading times as well as reduces server load.
Flash Test100% of top 100 sites passed
  • This webpage does not include flash objects (an outdated technology that was sometimes used to deliver rich multimedia content). Flash content does not work well on mobile devices, and is difficult for crawlers to interpret.
CDN Usage Test97% of top 100 sites passed
  • This webpage is serving all images, javascript and css resources from CDNs.
See results list
Modern Image Format Test38% of top 100 sites passed
  • This webpage is using images in a modern format.
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 Test97% of top 100 sites passed
  • This website is using cache headers for images and the browsers will display these images from the cache.
JavaScript Caching Test95% of top 100 sites passed
  • This webpage is not using cache headers for all JavaScript resources! Setting cache headers can help to speed up the webpage for returning users.
See results list
CSS Caching Test96% of top 100 sites passed
  • This webpage is using cache headers for all CSS resources.
JavaScript Minification Test96% 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 Test10% 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
Nested Tables Test99% of top 100 sites passed
  • This webpage is not using nested tables. This speeds up page loading time and optimizes the user experience.
Frameset Test100% of top 100 sites passed
  • This webpage does not use frames.
Doctype Test100% of top 100 sites passed
  • This webpage has a doctype declaration.
<!DOCTYPE html>
URL Redirects Test98% 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 Test98% of top 100 sites passed
  • The Time To First Byte value of this webpage is 0.272 seconds. To provide a good user experience, Google recommends that sites should strive to have a TTFB of 0.8 seconds or less.

0.272 s

0.8 s

1.8 s

First Contentful Paint Test94% of top 100 sites passed
  • The First Contentful Paint value of this webpage is 0.816 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.

0.816 s

1.8 s

3 s

Largest Contentful Paint Test90% of top 100 sites passed
  • The Largest Contentful Paint duration of this webpage is 2.66 seconds. To provide a good user experience, Google recommends that sites should strive to have Largest Contentful Paint of 2.5 seconds or less.

2.66 s

2.5 s

4 s

Largest Contentful Paint element within the viewport:
<img class="gf_product-image gf_featured-image" src="//shop.czur.com/cdn/shop/files/20240417-140612_891..." data-zoom="//shop.czur.com/cdn/shop/files/20240417-140612_891..." alt="CZUR StarryHub: All In One Modern Meeting Projecto..." natural-width="1000" natural-height="1000" width="1000" height="1000" data-width="100%" data-height="auto" style="width: 100%; height: auto">
Cumulative Layout Shift Test94% of top 100 sites passed
  • The CLS score of this webpage is 0.0009. To provide a good user experience, Google recommends that sites should strive to have a CLS score of 0.1 or less.

0.0009

0.1

0.25

DOM element which contributes the most to CLS score:
Text: Master-level 6-microphone array guarantees 360° sound pickup. With an impressive...
Html: <div data-label="Text Block" data-key="text-block" data-atomgroup="element" id="e-1647339087283" class="element-wrap" data-icon="gpicon-textblock" data-ver="1" data-id="1647339087283">
Score: 0.0007
Server and security
Score: 83
Failed: 1
Warnings: 0
Passed: 9
SSL Checker and HTTPS Test100% of top 100 sites passed
  • This website is successfully using HTTPS, a secure communication protocol over the Internet.

The certificate is not used before the activation date.

The certificate has not expired.

The hostname "shop.czur.com" is correctly listed in the certificate.

The certificate should be trusted by all major web browsers.

The certificate was not revoked.

The certificate was signed with a secure hash.

Certificate Chain:
Server certificate
Common name
shop.czur.com
Subject Alternative Names (SANs)
shop.czur.com
Not valid before
Sat, March 16o 2024, 1:44:57 pm (z)
Not valid after
Fri, June 14o 2024, 1:44:56 pm (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
R3
Intermediate certificate
Common name
R3
Organization
Let's Encrypt
Location
US
Not valid before
Fri, September 4o 2020, 12:00:00 am (z)
Not valid after
Mon, September 15o 2025, 4:00:00 pm (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
ISRG Root X1
Root certificate
Common name
ISRG Root X1
Organization
Internet Security Research Group
Location
US
Not valid before
Thu, June 4o 2015, 11:04:38 am (z)
Not valid after
Mon, June 4o 2035, 11:04:38 am (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
ISRG Root X1
Mixed Content Test (HTTP over HTTPS)98% 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 Test100% of top 100 sites passed
  • This webpage is using the HTTP/2 protocol.
HSTS Test82% of top 100 sites passed
  • This webpage is using the Strict-Transport-Security header.
strict-transport-security: max-age=7889238
Safe Browsing Test100% of top 100 sites passed
  • This website is not currently listed as suspicious (no malware or phishing activity found).
Server Signature Test98% of top 100 sites passed
  • The server signature is off for this webpage.
Directory Browsing Test100% of top 100 sites passed
  • Directory browsing is disabled for this website.
Plaintext Emails Test100% of top 100 sites passed
  • This webpage does not include email addresses in plaintext.
Mobile usability
Score: 100
Failed: 0
Warnings: 0
Passed: 3
Meta Viewport Test88% of top 100 sites passed
  • This webpage is using a viewport meta tag.
<meta name="viewport" content="width=device-width,initial-scale=1" />
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
Mobile view
Advanced SEO
Score: 60
Failed: 2
Warnings: 1
Passed: 7
Structured Data Test53% of top 100 sites passed
  • This webpage is using structured data.
See results list
Custom 404 Error Page Test67% 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 Test98% 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
<link href="https://shop.czur.com/products/czur-starryhub-all-in-one-solution-for-meetings-presentation" rel="canonical"/>
Nofollow Tag Test
  • This webpage does not use the nofollow meta tag. This means that search engines will crawl all links from this webpage.
Disallow Directive Test
  • Your robots.txt file includes a disallow command which instructs search engines to avoid certain parts of your website! You are advised to confirm if access to these resources or pages are intended to be blocked (e.g., if they contain internal-only content or sensitive information).
See results list
Meta Refresh Test96% of top 100 sites passed
  • This webpage is not using a meta refresh tag.
SPF Records Test95% of top 100 sites passed
  • This DNS server is not using an SPF record! SPF (Sender Policy Framework) allows administrators to specify which hosts are allowed to send mail from a given domain by creating a specific SPF record or TXT record in the Domain Name System (DNS). You can find more information about SPF records here.
Ads.txt Validation Test68% 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.
Spell Check Test
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Finding and fixing misspellings on your webpage will help both user experience and search engine rankings.

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