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Report generated 4 days ago
https://www.bachhoaxanh.com/kinh-nghiem-hay/7-mau-nhuom-cho-hoc-sinh-cap-3-don-gian-phu-hop-de-den-truong-1393058
Your general SEO Checkup Score
Archived
72/100
SEO Score
14 Failed
2 Warnings
51 Passed
Issues to fix
Last found on May 14 2022, 03:13 PM
HIGH
Your webpage doesn't use any HTML compression! You should compress your HTML to reduce your page size and page loading times - this will help your site retain visitors and increase page views. If you were using compression, you could be compressing your HTML size by 81% - from 434.57 Kb to 83.1 Kb .
HIGH
Your most common keywords are not appearing in one or more of the meta-tags above. Your primary keywords should appear in your meta-tags to help identify the topic of your webpage to search engines.
HIGH
Your 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 your site entirely, and looks unprofessional. By creating a custom 404 error page, you can improve your website's user experience by letting users know that only a specific page is missing/broken (and not your entire site), providing them helpful links, the opportunity to report bugs, and potentially track the source of broken links in your site.
HIGH
This webpage is not using the HTTP/2 protocol!
HIGH
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.
HIGH
Your website loading time is around 5.2 seconds and is over the average loading speed which is 5 seconds.
HIGH
The size of your webpage's HTML is 434.57 Kb, and is greater than the average size of 33 Kb. This can lead to slower loading times, lost visitors, and decreased revenue. Good steps to reduce HTML size include: using HTML compression, CSS layouts, external style sheets, and moving javascript to external files.
MEDIUM
This webpage is using target="_blank" links without rel="noopener" or rel="noreferrer" attribute, which can expose it to performance and security issues.
MEDIUM
The Document Object Model (DOM) of this webpage has 3,007 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.
MEDIUM
Not all image display dimensions match the natural aspect ratio! Fix aspect ratio issues to avoid distorted images on your site.
MEDIUM
Not all images in this page are properly sized! You are serving images that are larger than needed for the size of the user's viewport.
LOW
Your webpage is using inline CSS styles!
Common SEO issues
4Failed
1Warnings
21Passed
Meta Title Test100% of top 100 sites passed
  • Congratulations! Your webpage is using a title tag
7+ màu nhuộm cho học sinh cấp 3 đơn giản, phù hợp để đến trường
Meta Description Test97% of top 100 sites passed
  • Congratulations! Your webpage is using a meta description tag
Nếu bạn đang tìm một màu tóc vừa thích hợp khi đi học, vừa năng động khi đi chơi. Thì hãy tìm hiểu 7+ màu nhuộm cho học sinh cấp 3 phù hợp để đến trường nhé!
Google Search Results Preview Test
7+ màu nhuộm cho học sinh cấp 3 đơn giản, phù hợp để đến trườnghttps://www.bachhoaxanh.com/kinh-nghiem-hay/7-mau-nhuom-cho-hoc-sinh-cap-3-don-gian-phu-hop-de-den-truong-1393058Nếu bạn đang tìm một màu tóc vừa thích hợp khi đi học, vừa năng động khi đi chơi. Thì hãy tìm hiểu 7+ màu nhuộm cho học sinh cấp 3 phù hợp để đến trường nhé!
Social Media Meta Tags Test83% of top 100 sites passed
  • This webpage is using social media meta tags.
Open Graph Meta Tags
og:site_name
www.bachhoaxanh.com
og:type
website
og:locale
vi_VN
og:url
https://www.bachhoaxanh.com/kinh-nghiem-hay/7-mau-nhuom-cho-hoc-sinh-cap-3-don-gian-phu-hop-de-den-truong-1393058
og:title
7+ màu nhuộm cho học sinh cấp 3 đơn giản, phù hợp để đến trường
og:description
Nếu bạn đang tìm một màu tóc vừa thích hợp khi đi học, vừa năng động khi đi chơi. Thì hãy tìm hiểu 7+ màu nhuộm cho học sinh cấp 3 phù hợp để đến trường nhé!
og:image
http://cdn.tgdd.vn/Files/2021/10/24/1393058/7-mau-nhuom-cho-hoc-sinh-cap-3-don-gian-phu-hop-de-den-truong-202110240035584877.jpg
og:image:secure_url
https://cdn.tgdd.vn/Files/2021/10/24/1393058/7-mau-nhuom-cho-hoc-sinh-cap-3-don-gian-phu-hop-de-den-truong-202110240035584877.jpg
og:image:type
image/jpeg
og:image:width
600
og:image:height
315
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.
22hàng21loại21nước20quận19chọn
Keywords Usage Test81% of top 100 sites passed
  • Your most common keywords are not appearing in one or more of the meta-tags above. Your primary keywords should appear in your meta-tags to help identify the topic of your webpage to search engines.
Keyword(s) not included in Title tag
Keyword(s) not included in Meta-Description tag
Keywords Cloud Test
bachhoaxanhbiếtbiệtbáchbánhbìnhchuachuẩncháochínhchămchọncáchcôngcùngdungdùngdưỡngdụngfreeshipgianggiaogiúpgiảngiặthiệnhiệuhoànhuyệnhànghướngkháckháchkhóikhôngkiểuliềnloạilòngmewingngaynghệngàyngọtnhanhnhiềunhuộmnhưngnhấtnhậnnhữngnướcphongphòngphảiphầnphẩmquậnsinhsiêusocolasáchsángsươngsốngthaythànhthânthêmthíchthôngthươngthịtthờithứctinhtrangtrongtráitrêntrôngtrườngtuầntuổitínhtươitượngtổnguốngviênvàngxanhđiểmđôngđúngđăngđườngđượcđồngđộng
Competitor Domains Test
Understand your competitors' SEO profile

Side-by-side SEO comparisons of up to 5 competitors. See how your SEO can improve against the competition.

Heading Tags Test70% of top 100 sites passed
  • Your page contains too many H2 tags. H2 tags should re-inforce the related content of your page to search engines - too many tags may make the topic less clear, or look like spam tactics. Consider using less than 10 H2 tags.
H1 tags
7+ màu nhuộm cho học sinh cấp 3 đơn giản, phù hợp để đến trường
H2 tags
Trang chủ
Ăn gì chơi gì
Làm đẹp
Sống khỏe
Món ngon mỗi ngày
Tư vấn sản phẩm
Mẹo vặt cuộc sống
Nếu bạn đang tìm một màu tóc vừa thích hợp khi đi học, vừa năng động khi đi chơi. Thì hãy tìm hiểu 7+ màu nhuộm cho học sinh cấp 3 phù hợp để đến trường nhé!
KHUYẾN MÃI
Trang điểm
Mẹo làm đẹp
Dưỡng da
Robots.txt Test94% of top 100 sites passed
  • Congratulations! Your site uses a "robots.txt" file.
Sitemap Test75% of top 100 sites passed
  • Congratulations! Your website has a sitemap file.
Looking for a Sitemap Generator Tool?

If you don't have a sitemap or the sitemap for your website is not up to date you can use our new Sitemap Generator tool.

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SEO Friendly URL Test40% of top 100 sites passed
  • Congratulations! All links from your webpage are SEO friendly.
Image Alt Test71% of top 100 sites passed
  • All of your webpage's "img" tags have the required "alt" attribute.
Responsive Image Test38% of top 100 sites passed
  • Not all images in this page are properly sized! You are serving images that are larger than needed for the size of the user's viewport.
See results list
Image Aspect Ratio Test72% of top 100 sites passed
  • Not all image display dimensions match the natural aspect ratio! Fix aspect ratio issues to avoid distorted images on your site.
See results list
Inline CSS Test2% of top 100 sites passed
  • Your webpage is using inline CSS styles!
See results list
Deprecated HTML Tags Test99% of top 100 sites passed
  • Congratulations! Your page does not use HTML deprecated tags.
Google Analytics Test69% of top 100 sites passed
  • Congratulations! Your webpage is using Google Analytics.
Favicon Test100% of top 100 sites passed
  • favicon
    Congratulations! Your website appears to have a favicon.
JS Error Test74% of top 100 sites passed
  • Congratulations! There are no severe JavaScript errors on your webpage.
Console Errors Test33% 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 Test80% of top 100 sites passed
  • Congratulations! Your website is connected successfully with social media using:
Facebook Google Plus 
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Speed optimizations
6Failed
1Warnings
13Passed
HTML Page Size Test34% of top 100 sites passed
DOM Size Test17% of top 100 sites passed
  • The Document Object Model (DOM) of this webpage has 3,007 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 Test96% of top 100 sites passed
  • Your webpage doesn't use any HTML compression! You should compress your HTML to reduce your page size and page loading times - this will help your site retain visitors and increase page views. If you were using compression, you could be compressing your HTML size by 81% - from 434.57 Kb to 83.1 Kb .
Site Loading Speed Test68% of top 100 sites passed
  • Your website loading time is around 5.2 seconds and is over the average loading speed which is 5 seconds.
JS Execution Time Test79% of top 100 sites passed
  • The JavaScript code used by this webpage is executed in less than 2 seconds.
Page Objects Test
  • Your page uses 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
56.4 %
1.52 Mb
javascript
21.9 %
602.47 Kb
html
16.8 %
463.97 Kb
other
4.0 %
111.07 Kb
css
0.9 %
23.70 Kb
font
0.0 %
0 B
TOTAL
100%
2.69 Mb
Requests by content type
Content type
Percent
Requests
image
39.1 %
25
javascript
28.1 %
18
other
23.4 %
15
html
7.8 %
5
css
1.6 %
1
font
0.0 %
0
TOTAL
100%
64
Content size by domain
Domain
Percent
Size
cdn.tgdd.vn
64.2 %
1.73 Mb
bachhoaxanh.com
15.8 %
434.03 Kb
gstatic.com
7.7 %
212.71 Kb
connect.facebook.net
4.1 %
113.60 Kb
googletagmanager.com
2.6 %
72.20 Kb
google.com
1.6 %
43.49 Kb
script.crazyegg.com
1.1 %
31.09 Kb
tinnhiemmang.vn
0.9 %
23.44 Kb
google-analytics.com
0.7 %
19.92 Kb
cdnjs.cloudflare.com
0.6 %
15.89 Kb
Other
0.7 %
20.30 Kb
TOTAL
100%
2.69 Mb
Requests by domain
Domain
Percent
Requests
cdn.tgdd.vn
39.1 %
25
bachhoaxanh.com
18.8 %
12
google.com
7.8 %
5
gstatic.com
6.3 %
4
script.crazyegg.com
6.3 %
4
connect.facebook.net
3.1 %
2
facebook.com
3.1 %
2
tinnhiemmang.vn
1.6 %
1
cdnjs.cloudflare.com
1.6 %
1
unpkg.com
1.6 %
1
Other
10.9 %
7
TOTAL
100%
64
Page Cache Test (Server Side Caching)100% of top 100 sites passed
  • Congratulations, you have a caching mechanism on your website. Caching helps speed page loading times as well as reduces server load.
Flash Test100% of top 100 sites passed
  • Congratulations! Your website 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 Test96% of top 100 sites passed
  • Your webpage is not serving all resources (images, javascript and css) from CDNs.
See results list
Modern Image Format Test32% 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 Caching Test99% of top 100 sites passed
  • Congratulations! Your website is using cache headers for your images and the browsers will display these images from the cache.
JavaScript Caching Test98% of top 100 sites passed
  • Your webpage is not using uncached JavaScript resources from your domain.
CSS Caching Test98% of top 100 sites passed
  • Your webpage is not using uncached CSS resources from your domain.
JavaScript Minification Test93% of top 100 sites passed
  • Congratulations! Your website's JavaScript files are minified!
CSS Minification Test97% of top 100 sites passed
  • Congratulations! Your webpage's CSS resources are minified.
Render Blocking Resources Test29% of top 100 sites passed
  • This webpage is not using render-blocking resources.
Nested Tables Test99% of top 100 sites passed
  • Congratulations, your page does not use nested tables. This speeds up page loading time and optimizes the user experience.
Frameset Test100% of top 100 sites passed
  • Congratulations! Your webpage does not use frames.
Doctype Test100% of top 100 sites passed
  • Congratulations! Your website has a doctype declaration:
<!DOCTYPE html>
URL Redirects Test96% of top 100 sites passed
  • Congratulations! Your URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).
Track up to 5 competitors 24/7
Analyze SEO metrics & get important information about your competition.
Server and security
2Failed
0Warnings
7Passed
SSL Checker and HTTPS Test100% of top 100 sites passed
  • Your 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 "www.bachhoaxanh.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
www.bachhoaxanh.com
Organization
CÔNG TY CỔ PHẦN THƯƠNG MẠI BÁCH HÓA XANH
Location
Ho Chi Minh, Ho Chi Minh, VN
Subject Alternative Names (SANs)
www.bachhoaxanh.com, bachhoaxanh.com
Not valid before
Mon, December 20th 2021, 9:51:11 am (UTC)
Not valid after
Sat, January 21st 2023, 9:51:11 am (UTC)
Signature algorithm
sha256WithRsaEncryption
Issuer
GlobalSign Extended Validation CA - SHA256 - G3
Intermediate certificate
Common name
GlobalSign Extended Validation CA - SHA256 - G3
Organization
GlobalSign nv-sa
Location
BE
Not valid before
Wed, September 21st 2016, 12:00:00 am (UTC)
Not valid after
Mon, September 21st 2026, 12:00:00 am (UTC)
Signature algorithm
sha256WithRsaEncryption
Issuer
GlobalSign
Root certificate
Common name
GlobalSign
Organization
GlobalSign
Not valid before
Wed, March 18th 2009, 10:00:00 am (UTC)
Not valid after
Sun, March 18th 2029, 10:00:00 am (UTC)
Signature algorithm
sha256WithRsaEncryption
Issuer
GlobalSign
Mixed Content Test (HTTP over HTTPS)100% of top 100 sites passed
  • Congratulations, this webpage does not use mixed content - both the initial HTML and all other resources are loaded over HTTPS.
HTTP2 Test92% of top 100 sites passed
  • This webpage is not using the HTTP/2 protocol!
Safe Browsing Test100% of top 100 sites passed
  • This site is not currently listed as suspicious (no malware or phishing activity found).
Server Signature Test88% of top 100 sites passed
  • Congratulations, your server signature is off.
Directory Browsing Test100% of top 100 sites passed
  • Congratulations! Your server has disabled directory browsing.
Plaintext Emails Test93% of top 100 sites passed
  • Congratulations! Your webpage does not include email addresses in plaintext.
Monitor your website keywords
Get useful insights and detailed metrics for your most important keywords.
Mobile usability
0Failed
0Warnings
3Passed
Meta Viewport Test94% of top 100 sites passed
  • This webpage is using a viewport meta tag.
meta name="viewport" content="width=device-width, initial-scale=1.0"
Media Query Responsive Test99% of top 100 sites passed
  • Congratulations, your website uses media query technique, which is the base for responsive design functionalities.
Mobile Snapshot Test
Mobile view
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Advanced SEO
2Failed
0Warnings
7Passed
Structured Data Test59% of top 100 sites passed
  • Congratulations! Your website is using HTML Microdata specifications in order to markup structured data.
See results list
Custom 404 Error Page Test75% of top 100 sites passed
  • Your 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 your site entirely, and looks unprofessional. By creating a custom 404 error page, you can improve your website's user experience by letting users know that only a specific page is missing/broken (and not your entire site), providing them helpful links, the opportunity to report bugs, and potentially track the source of broken links in your site.
Noindex Tag Test99% of top 100 sites passed
  • Your webpage does not use the noindex meta tag. This means that your webpage will be read and indexed by search engines.
Canonical Tag Test95% of top 100 sites passed
<link href="https://www.bachhoaxanh.com/kinh-nghiem-hay/7-mau-nhuom-cho-hoc-sinh-cap-3-don-gian-phu-hop-de-den-truong-1393058" rel="canonical"/>
Nofollow Tag Test
  • Your webpage is using the nofollow meta tag. You are advised to use this tag carefully since search engines will not crawl all links from your webpage.
See results list
Disallow Directive Test
  • Your robots.txt file disallow the search engines access to some parts of your website. You are advised to check carefully if the access to these resources or pages must be blocked.
See results list
Meta Refresh Test95% of top 100 sites passed
  • Congratulations, this webpage is not using a meta refresh tag.
SPF Records Test94% of top 100 sites passed
  • Congratulations! Your DNS server is using an SPF record.
v=spf1 ip4:103.48.77.0/24 ip4:203.113.172.80/28 ~all
Ads.txt Validation Test80% 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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