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Report generated a month ago
https://www.traveloka.com/vi-vn/flight/airline/vietnam-airlines
Your general SEO Checkup Score
Archived
71/100
SEO Score
17 Failed
3 Warnings
48 Passed
Issues to fix
Last found on May 22 2022, 09:48 AM
HIGH
Your webpage contains URLs that are not SEO friendly!
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 using render blocking resources! Eliminating render-blocking resources can help your page load significantly faster and improve the website experience for your visitors.
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
The size of your webpage's HTML is 221.79 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
Your webpage is using "img" tags with empty or missing "alt" attribute.
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 4,279 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
We've found JavaScript errors on your webpage!
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
This webpage has some errors caught by the Chrome DevTools Console!
LOW
Your webpage doesn't take the advantages of HTML Microdata specifications in order to markup structured data. View Google's guide for getting started with microdata.
LOW
Your webpage is using inline CSS styles!
LOW
The request of ads.txt file has an unexpected Content-Type header: text/html; charset=utf-8. In order for this resource to be easily accessed by the DSPs and advertisers, its Content-Type header should be text/plain or text/plain; charset=utf-8.
Common SEO issues
7Failed
1Warnings
18Passed
Meta Title Test100% of top 100 sites passed
  • Congratulations! Your webpage is using a title tag
Đặt vé máy bay Vietnam Airlines giá rẻ với nhiều khuyến mãi trên Traveloka.com
Meta Description Test97% of top 100 sites passed
  • Congratulations! Your webpage is using a meta description tag
Đặt vé máy bay Vietnam Airlines giá rẻ hơn trên Traveloka với nhiều ưu đãi hấp dẫn. Giá trung thực, không chi phí ẩn. Thanh toán an toàn, nhanh chóng. Đặt ngay!
Google Search Results Preview Test
Đặt vé máy bay Vietnam Airlines giá rẻ với nhiều khuyến mãi trên Traveloka.comhttps://www.traveloka.com/vi-vn/flight/airline/vietnam-airlinesĐặt vé máy bay Vietnam Airlines giá rẻ hơn trên Traveloka với nhiều ưu đãi hấp dẫn. Giá trung thực, không chi phí ẩn. Thanh toán an toàn, nhanh chóng. Đặt ngay!
Social Media Meta Tags Test83% of top 100 sites passed
  • This webpage is using social media meta tags.
Open Graph Meta Tags
og:type
website
og:image
https://d1gnmtcb0vp69g.cloudfront.net/imageResource/2017/03/17/1489744198907-356bed3012407aaa8f07132704bd7e66.png
og:title
Đặt vé máy bay Vietnam Airlines giá rẻ với nhiều khuyến mãi trên Traveloka.com
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.
98hành89vietnam88airlines86khách67chuyến
Keywords Usage Test81% of top 100 sites passed
  • Congratulations! You are using your keywords in your meta-tags, which help search engines to properly identify the topic of your page.
Keyword(s) included in Title tag
Keyword(s) included in Meta-Description tag
Keywords Cloud Test
airlinesbiệtbôngbướcbằngchiếcchuyếnchuyểnchínhchọncombocungcáchcôngcùngdànhdịchdụnggiảigiấyhiểuhiệnhoànhoạthoặchànghànhhãnghạnginchkháckháchkhôngkhởikiệnkíchliênlịchmangminhmìnhngàyngườingồinhiềunhấtnhậnnhữngphòngphảiphầnphụcquốcsuấtsáchthaithanhthaytheothiếtthoảithuêthuậnthànhthángthêmthôngthươngthướcthốngthờithứctiêntiếptiềntoàntoántrangtravelokatrongtrêntrìnhtrướctrạngtrựctuyếntuổitìnhvietnamviênviệtvàngđiềnđiềuđiệnđoànđăngđượcđồngđộng
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
Tìm vé giá rẻ và khuyến mãi của Vietnam Airlines tại đây!
H2 tags
Tiện ích Hãng bay
Dịch vụ Chuyến bay trên Traveloka
Smart Combo
Chuyến bay Nhiều Thành phố
Vé bay Linh hoạt
Hành lý
Chọn ghế ngồi
Suất ăn trên chuyến bay
Hoàn tiền
Đổi lịch bay
Làm thủ tục trực tuyến
Thông báo giá vé
Tình trạng chuyến bay
Đối tác hàng không của Traveloka
Đối tác thanh toán của Traveloka
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?

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SEO Friendly URL Test40% of top 100 sites passed
  • Your webpage contains URLs that are not SEO friendly!
See results list
Image Alt Test71% of top 100 sites passed
  • Your webpage is using "img" tags with empty or missing "alt" attribute.
See full list
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
  • We've found JavaScript errors on your webpage!
See results list
Console Errors Test33% of top 100 sites passed
  • This webpage has some errors caught by the Chrome DevTools Console!
See results list
Charset Declaration Test100% of top 100 sites passed
  • This webpage has a character encoding declaration.
meta http-equiv="Content-Type" content="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 Twitter 
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Speed optimizations
5Failed
1Warnings
14Passed
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 4,279 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
  • Congratulations! Your webpage is successfully compressed using br compression on your code. Your HTML is compressed from 1337.0 Kb to 221.79 Kb (83% size savings). This helps ensure a faster loading webpage and improved user experience.
Site Loading Speed Test
  • Your website loading time is around 3.96 seconds and this is under the average loading speed which is 5 seconds.
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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
javascript
67.9 %
1.72 Mb
image
21.6 %
560.23 Kb
html
5.4 %
138.77 Kb
css
5.0 %
130.09 Kb
other
0.1 %
2.84 Kb
font
0.0 %
0 B
TOTAL
100%
2.53 Mb
Requests by content type
Content type
Percent
Requests
image
59.4 %
76
javascript
28.1 %
36
css
5.5 %
7
other
5.5 %
7
html
1.6 %
2
font
0.0 %
0
TOTAL
100%
128
Content size by domain
Domain
Percent
Size
d1785e74lyxkqq.cloudfront.net
52.7 %
1.33 Mb
ik.imagekit.io
17.8 %
461.77 Kb
traveloka.com
6.8 %
176.24 Kb
googletagmanager.com
5.0 %
130.43 Kb
s3-ap-southeast-1.amazonaws.com
3.6 %
94.21 Kb
connect.facebook.net
3.3 %
85.87 Kb
accounts.google.com
3.0 %
77.40 Kb
apis.google.com
2.2 %
56.25 Kb
js.appboycdn.com
1.9 %
49.31 Kb
gstatic.com
1.3 %
34.31 Kb
Other
2.3 %
60.26 Kb
TOTAL
100%
2.53 Mb
Requests by domain
Domain
Percent
Requests
ik.imagekit.io
42.2 %
54
d1785e74lyxkqq.cloudfront.net
21.9 %
28
s3-ap-southeast-1.amazonaws.com
15.6 %
20
traveloka.com
4.7 %
6
accounts.google.com
2.3 %
3
sdk.iad-03.braze.com
2.3 %
3
connect.facebook.net
1.6 %
2
apis.google.com
1.6 %
2
googletagmanager.com
1.6 %
2
stats.g.doubleclick.net
1.6 %
2
Other
4.7 %
6
TOTAL
100%
128
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
  • Your webpage is not using uncached images from your domain.
JavaScript Caching Test98% of top 100 sites passed
  • Congratulations! Your website is using cache headers for all JavaScript resources.
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 using render blocking resources! Eliminating render-blocking resources can help your page load significantly faster and improve the website experience for your visitors.
See results list
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
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Server and security
1Failed
1Warnings
7Passed
URL Canonicalization Test92% of top 100 sites passed
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.traveloka.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
traveloka.com
Organization
PT Traveloka Indonesia
Location
Jakarta, Daerah Khusus Ibukota Jakarta, ID
Subject Alternative Names (SANs)
acdtool-be.acd.traveloka.com, alt-search-api.acd.traveloka.com, api-b2b.afc.traveloka.com, api-health.xpe.traveloka.com, api-health.xxt.traveloka.com, api-live.cnt.traveloka.com, api-public.fsp.traveloka.com, api.bus.traveloka.com, api.cnm.traveloka.com, api.cnt.traveloka.com, api.ctv.traveloka.com, api.cul.traveloka.com, api.fpr.traveloka.com, api.gtr.traveloka.com, api.gvo.traveloka.com, api.ins.traveloka.com, api.ipi.traveloka.com, api.mch.traveloka.com, api.merchant.travelokapay.com, api.mte.traveloka.com, api.pay.traveloka.com, api.ppr.traveloka.com, api.pps.traveloka.com, api.pts.traveloka.com, api.traveloka.com, api.travelokapay.com, api.trn.traveloka.com, api.trp.traveloka.com, api.usr.traveloka.com, api.vcp.traveloka.com, api.vsa.traveloka.com, api.wms.traveloka.com, api.xpe.traveloka.com, asiprsv.asi.traveloka.com, bestprice-api.acd.traveloka.com, book-api.acd.traveloka.com, book-api.apr.traveloka.com, booking-api.ctv.traveloka.com, bookmark-api.ugc.traveloka.com, bundle-api.acd.traveloka.com, bundle-api.apr.traveloka.com, cap-api.trp.traveloka.com, checkin-api.fpr.traveloka.com, content-api.acd.traveloka.com, content-api.apr.traveloka.com, content-api.ast.traveloka.com, dlvpapi.dlv.traveloka.com, dlvtool.dlv.traveloka.com, ecicpes.eci.traveloka.com, fsh-api.fsp.traveloka.com, health.xxt.traveloka.com, itinerary-api.trp.traveloka.com, location.loc.traveloka.com, locgepa.loc.traveloka.com, m.traveloka.com, management-api.ctv.traveloka.com, mct.cul.traveloka.com, papi.con.traveloka.com, papi.ebi.traveloka.com, postbooking-api.acd.traveloka.com, presearch-api.acd.traveloka.com, refund-api.ctv.traveloka.com, review-api.ugc.traveloka.com, room-api.acd.traveloka.com, search-api.acd.traveloka.com, search-api.apr.traveloka.com, search-api.ctv.traveloka.com, secure-mfccols.mfc.traveloka.com, secure-mfops.travelokapay.com, secure.merchant.travelokapay.com, status-api.fpr.traveloka.com, tdm-api.fpr.traveloka.com, traveloka.com, tvpay.travelokapay.com, ugc-api.ugc.traveloka.com, universal-internal.srs.traveloka.com, universal.srs.traveloka.com, user-gateway.pay.traveloka.com, weather.loc.traveloka.com, www.traveloka.com
Not valid before
Thu, December 16th 2021, 12:00:00 am (UTC)
Not valid after
Tue, September 27th 2022, 11:59:59 pm (UTC)
Signature algorithm
sha256WithRsaEncryption
Issuer
DigiCert SHA2 Secure Server CA
Intermediate certificate
Common name
DigiCert SHA2 Secure Server CA
Organization
DigiCert Inc
Location
US
Not valid before
Fri, March 8th 2013, 12:00:00 pm (UTC)
Not valid after
Wed, March 8th 2023, 12:00:00 pm (UTC)
Signature algorithm
sha256WithRsaEncryption
Issuer
DigiCert Global Root CA
Root certificate
Common name
DigiCert Global Root CA
Organization
DigiCert Inc
Location
US
Not valid before
Fri, November 10th 2006, 12:00:00 am (UTC)
Not valid after
Mon, November 10th 2031, 12:00:00 am (UTC)
Signature algorithm
sha1WithRsaEncryption
Issuer
DigiCert Global Root CA
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 using the HTTP/2 protocol but not all resources are served over this protocol.
See results list
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.
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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"
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
4Failed
0Warnings
6Passed
Structured Data Test59% of top 100 sites passed
  • Your webpage doesn't take the advantages of HTML Microdata specifications in order to markup structured data. View Google's guide for getting started with microdata.
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
  • Your webpage is using the canonical link tag. This tag specifies that the URL: https://www.traveloka.com/vi-vn/flight/airline/vietnam-airlines is preferred to be used in search results. Please ensure that this specification is correct, as canonical tags are often hard-coded and may not always reflect the latest changes in a site's URL structure.
<link href="https://www.traveloka.com/vi-vn/flight/airline/vietnam-airlines" 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 include:sendgrid.net include:_spf.google.com include:amazonses.com include:ncapp02.com ~all
Ads.txt Validation Test80% of top 100 sites passed
  • The request of ads.txt file has an unexpected Content-Type header: text/html; charset=utf-8. In order for this resource to be easily accessed by the DSPs and advertisers, its Content-Type header should be text/plain or text/plain; charset=utf-8.
Spell Check Test
Check your webpage for misspellings!

Finding and fixing misspellings on your webpage will help both user experience and search engine rankings.

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