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SEO Report for https://www.traveloka.com/vi-vn/flight/airline/vietnam-airlines

Your general SEO Checkup Score


SEO Score68/100
Average SEO score of top 100 sites: 75%

Your site scored 68/100, below the 75 average for top sites. We found 15 issues to fix, and clearing them is how you move up.

15 Failed
3 Warnings
34 Passed

Want to fix these issues and track your progress?

Common SEO issues

Score:68
Failed:5
Warnings:1
Passed:13
Meta Title Test
100% of top 100 sites passed
Congratulations! Your webpage is using a title tag
Text: Đặt vé máy bay Vietnam Airlines giá rẻ với nhiều khuyến mãi trên Traveloka.com
Meta Description Test
97% of top 100 sites passed
Congratulations! Your webpage is using a meta description tag
Text: 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
Desktop version
https://www.traveloka.com/vi-vn/flight/airline/vietnam-airlinesĐặt vé máy bay Vietnam Airlines giá rẻ với nhiều khuyến mãi trên Traveloka.comĐặt 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!
Mobile version
https://www.traveloka.com/vi-vn/flight/airline/vietnam-airlinesĐặt vé máy bay Vietnam Airlines giá rẻ với nhiều khuyến mãi trên Traveloka.comĐặt 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 Test
83% of top 100 sites passed
This webpage is using social media meta tags.
Open Graph Meta Tags
og:typewebsite
og:imagehttps://d1gnmtcb0vp69g.cloudfront.net/imageResource/2017/03/17/1489744198907-356bed3012407aaa8f07132704bd7e66.png
og:titleĐặt 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.
98hành
89vietnam
88airlines
86khách
67chuyến
Keywords Usage Test
81% 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
airlines
biệt
bông
bước
bằng
chiếc
chuyến
chuyển
chính
chọn
combo
cung
cách
công
cùng
dành
dịch
dụng
giải
giấy
hiểu
hiện
hoàn
hoạt
hoặc
hàng
hành
hãng
hạng
inch
khác
khách
không
khởi
kiện
kích
liên
lịch
mang
minh
mình
ngày
người
ngồi
nhiều
nhất
nhận
những
phòng
phải
phần
phục
quốc
suất
sách
thai
thanh
thay
theo
thiết
thoải
thuê
thuận
thành
tháng
thêm
thông
thương
thước
thống
thời
thức
tiên
tiếp
tiền
toàn
toán
trang
traveloka
trong
trên
trình
trước
trạng
trực
tuyến
tuổi
tình
vietnam
viên
việt
vàng
điền
điều
điện
đoàn
đăng
được
đồng
động
Competitor Domains Test
Competitor Domains

Understand your competitors' SEO and backlink profile

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

Heading Tags Test
70% 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 Test
94% of top 100 sites passed
This website is using a robots.txt file.
Sitemap Test
75% of top 100 sites passed
Image Alt Test
71% of top 100 sites passed
Your webpage is using "img" tags with empty or missing "alt" attribute.
Responsive Image Test
38% 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.
Image Aspect Ratio Test
72% 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.
Deprecated HTML Tags Test
99% of top 100 sites passed
Congratulations! Your page does not use HTML deprecated tags.
Google Analytics Test
69% of top 100 sites passed
Congratulations! Your webpage is using Google Analytics.
Favicon Test
100% of top 100 sites passed
favicon
Congratulations! Your website appears to have a favicon.
JS Error Test
74% of top 100 sites passed
We've found JavaScript errors on your webpage!
Console Errors Test
33% of top 100 sites passed
This webpage has some errors caught by the Chrome DevTools Console!
Charset Declaration Test
100% of top 100 sites passed
This webpage has a character encoding declaration.
meta http-equiv="Content-Type" content="text/html; charset=utf-8"

Speed optimizations

Score:66
Failed:5
Warnings:1
Passed:9
HTML Page Size Test
34% of top 100 sites passed
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.
DOM Size Test
17% 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 Test
96% 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
68% of top 100 sites passed
Your website loading time is around 3.96 seconds and this is under the average loading speed which is 5 seconds.
Related Keywords

Accurate historical loading speed monitor and reports

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

JS Execution Time Test
79% 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
CDN Usage Test
96% of top 100 sites passed
Your webpage is not serving all resources (images, javascript and css) from CDNs.
Modern Image Format Test
32% 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.
Image Caching Test
99% of top 100 sites passed
Your webpage is not using uncached images from your domain.
JavaScript Caching Test
98% of top 100 sites passed
Congratulations! Your website is using cache headers for all JavaScript resources.
CSS Caching Test
98% of top 100 sites passed
Your webpage is not using uncached CSS resources from your domain.
JavaScript Minification Test
93% of top 100 sites passed
Congratulations! Your website's JavaScript files are minified!
CSS Minification Test
97% of top 100 sites passed
Congratulations! Your webpage's CSS resources are minified.
Render Blocking Resources Test
29% 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.
URL Redirects Test
96% of top 100 sites passed
Congratulations! Your URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).

Server and security

Score:75
Failed:1
Warnings:1
Passed:4
URL Canonicalization Test
92% of top 100 sites passed
SSL Checker and HTTPS Test
100% 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
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 16, 2021 at 12:00:00 AM UTC
Not Valid After
Tue, September 27, 2022 at 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 8, 2013 at 12:00:00 PM UTC
Not Valid After
Wed, March 8, 2023 at 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 10, 2006 at 12:00:00 AM UTC
Not Valid After
Mon, November 10, 2031 at 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 Test
92% of top 100 sites passed
This webpage is using the HTTP/2 protocol but not all resources are served over this protocol.
Plaintext Emails Test
93% of top 100 sites passed
Congratulations! Your webpage does not include email addresses in plaintext.

Mobile usability

Score:100
Failed:0
Warnings:0
Passed:3
Meta Viewport Test
94% 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 Test
99% 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

Advanced SEO

Score:50
Failed:4
Warnings:0
Passed:5
Structured Data Test
59% 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 Test
75% 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 Test
99% 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 Test
95% 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.
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.
Meta Refresh Test
95% of top 100 sites passed
Congratulations, this webpage is not using a meta refresh tag.
SPF Records Test
94% 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 Test
80% 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.

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