2 sec in total
38 ms
1.8 sec
147 ms
Click here to check amazing Hanoi Free Walking Tours content for Vietnam. Otherwise, check out these important facts you probably never knew about hanoifreewalkingtours.com
Hanoi Free Walking Tours is a non-profit organization established in 2012. Driven by the desire to introduce appealing sceneries, thousand-year cultural identity of Hanoi
Visit hanoifreewalkingtours.comWe analyzed Hanoifreewalkingtours.com page load time and found that the first response time was 38 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
hanoifreewalkingtours.com performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value2.3 s
93/100
25%
Value4.5 s
72/100
10%
Value480 ms
60/100
30%
Value0.035
100/100
15%
Value8.3 s
40/100
10%
38 ms
851 ms
52 ms
16 ms
41 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 84% of them (59 requests) were addressed to the original Hanoifreewalkingtours.com, 4% (3 requests) were made to Fonts.googleapis.com and 4% (3 requests) were made to Secure.gravatar.com. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Hanoifreewalkingtours.com.
Page size can be reduced by 368.2 kB (48%)
766.0 kB
397.8 kB
In fact, the total size of Hanoifreewalkingtours.com main page is 766.0 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. 35% of websites need less resources to load. Javascripts take 302.8 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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 20.1 kB or 75% of the original size.
Potential reduce by 17.3 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. Hanoi Free Walking Tours images are well optimized though.
Potential reduce by 202.2 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 202.2 kB or 67% of the original size.
Potential reduce by 128.6 kB
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. Hanoifreewalkingtours.com needs all CSS files to be minified and compressed as it can save up to 128.6 kB or 71% of the original size.
Number of requests can be reduced by 48 (71%)
68
20
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hanoi Free Walking Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
hanoifreewalkingtours.com
38 ms
www.hanoifreewalkingtours.com
851 ms
analytics.js
52 ms
style.css
16 ms
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dashicons.min.css
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wunderground.css
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pagenavi-css.css
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style.css
68 ms
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jetpack.css
93 ms
jquery.fancybox-1.3.4.css
68 ms
page_templates.css
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jquery.js
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jquery-migrate.min.js
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core.min.js
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widget.min.js
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jquery.easing-1.3.pack.js
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postTabs.js
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wp-emoji-release.min.js
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footer-bg.png
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ajax-loader.gif
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570 ms
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hanoifreewalkingtours.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
hanoifreewalkingtours.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
hanoifreewalkingtours.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hanoifreewalkingtours.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Hanoifreewalkingtours.com 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.
hanoifreewalkingtours.com
Open Graph data is detected on the main page of Hanoi Free Walking Tours. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: