3.3 sec in total
953 ms
2 sec
280 ms
Click here to check amazing Hanoitours content. Otherwise, check out these important facts you probably never knew about hanoitours.com.vn
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Visit hanoitours.com.vnWe analyzed Hanoitours.com.vn page load time and found that the first response time was 953 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
hanoitours.com.vn performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value2.7 s
85/100
25%
Value3.3 s
91/100
10%
Value150 ms
95/100
30%
Value0.049
99/100
15%
Value6.4 s
60/100
10%
953 ms
19 ms
324 ms
285 ms
286 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Hanoitours.com.vn, 24% (9 requests) were made to Cdn2.dan.com and 22% (8 requests) were made to Cdn0.dan.com. The less responsive or slowest element that took the longest time to load (953 ms) belongs to the original domain Hanoitours.com.vn.
Page size can be reduced by 62.6 kB (35%)
181.1 kB
118.5 kB
In fact, the total size of Hanoitours.com.vn main page is 181.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. CSS take 66.2 kB which makes up the majority of the site volume.
Potential reduce by 28.0 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 28.0 kB or 71% of the original size.
Potential reduce by 2.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Hanoitours needs image optimization as it can save up to 2.5 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 32.1 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.1 kB or 49% of the original size.
Potential reduce by 0 B
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Hanoitours.com.vn has all CSS files already compressed.
Number of requests can be reduced by 13 (52%)
25
12
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hanoitours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
hanoitours.com.vn
953 ms
public-914951906dd49bb897a12bda6c8f30227de2e5305f0f05a0a3cb003cb02c999e.css
19 ms
tp.widget.bootstrap.min.js
324 ms
svg4everybody-f514fdcad5509c1d8608ad8ed6b18dc17777e467f3c0ef19b6b8e44753b288be.js
285 ms
fonts-c70d6969e53aebcd0730.js
286 ms
fonts-7f6fe511273717f1b9c4.chunk.js
288 ms
shared-bb25975224e2ccc41eb1.js
282 ms
34-b244553cd38556f76333.chunk.js
282 ms
shared-f3792bf45535e2ce1a37.chunk.js
310 ms
i18n-bb2da241bfcbf784d15a84f03ef6ff7eef33b2c695b6821a6750b29c30faa75e.js
282 ms
product-becd42e0876c06b89c80.js
312 ms
2-6ebfb79e0388c1f9c1e9.chunk.js
316 ms
33-b69e9203833eaa01e495.chunk.js
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product-87ac0da75568d6b27f9e.chunk.js
313 ms
analytics.js
87 ms
gtm.js
87 ms
trustpilot-logo-008df92415278c07b98aab23d543867b3eb67c71c794afef0a84823cd7cc0df2.png
28 ms
xe-limousine-%281%29.jpg
519 ms
tp.widget.bootstrap.min.js
419 ms
gtm.js
421 ms
Main@2x-0d2a786abd69d2da0f8ab1f105c0da3b8e1baf5c46c13169d6aa5b4c5fea7379.svg
56 ms
spritemap.svg
55 ms
payment_logos-5e4dce7612e404dab090fbee14ac1eddd1c710bfce7d22ee87411662934a7387.png
363 ms
benefits-payments-fcd4b0fd72963bb6eb6404128536393529f0f4f7b5be664067d679777011b851.svg
356 ms
benefits-protection-523634d05d9535c060cf03d228ff4df6bc4e3a82547bb5320daf91df16d6352f.svg
355 ms
benefits-transfers-374cef9ae50af8a199e7054cfe5092643d1c7659965fb9480022e0487d467606.svg
357 ms
collect
227 ms
collect
475 ms
spritemap.svg
54 ms
GraphikDan-Regular-Web-545fb2b50ad95bdc46b4ffe3d49d632a3ff8e430ea7f4431499706bacb1dbca4.woff
127 ms
GraphikDan-Medium-Web-a9d6afdc7bd5d0575b08f2ac9aba185594c2eaa5669440cd7ab18f7089f63ec1.woff
146 ms
GraphikDan-Light-Web-784cf7571ae59a9683a0ecb2f8e8797c97758d6f67a10f6b4ba581cb5b7ccd52.woff
112 ms
GraphikDan-Semibold-Web-26657515d2491275ec9e6715011140c2e991da21cb4bdf4a8348f064df029025.woff
114 ms
GraphikDan-Bold-Web-8db73eed53823d36f702959b437ec823552ced8f8c0da20fe3fd8d9591560ec4.woff
145 ms
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112 ms
GraphikDan-Super-Web-3bfcbb921b0fe8cd33c8121a5e94b056735ed388a544897f35b2965b32654bdf.woff
113 ms
collect
117 ms
hanoitours.com.vn accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
hanoitours.com.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
hanoitours.com.vn SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hanoitours.com.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hanoitours.com.vn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
hanoitours.com.vn
Open Graph data is detected on the main page of Hanoitours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: