20.5 sec in total
3.8 sec
14.8 sec
1.9 sec
Visit 21ticket.com now to see the best up-to-date 21 Ticket content and also check out these interesting facts you probably never knew about 21ticket.com
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Visit 21ticket.comWe analyzed 21ticket.com page load time and found that the first response time was 3.8 sec and then it took 16.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
21ticket.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value78.1 s
0/100
25%
Value5.1 s
61/100
10%
Value160 ms
94/100
30%
Value0
100/100
15%
Value78.1 s
0/100
10%
3786 ms
119 ms
200 ms
121 ms
128 ms
Our browser made a total of 258 requests to load all elements on the main page. We found that 7% of them (19 requests) were addressed to the original 21ticket.com, 28% (71 requests) were made to Fmlb.netlbtu.com and 25% (64 requests) were made to Ljcdn.comtucdncom.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Sz88.oss-cn-shenzhen.aliyuncs.com.
Page size can be reduced by 312.4 kB (4%)
7.5 MB
7.2 MB
In fact, the total size of 21ticket.com main page is 7.5 MB. 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. Images take 7.3 MB which makes up the majority of the site volume.
Potential reduce by 125.8 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. This page needs HTML code to be minified as it can gain 19.3 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 125.8 kB or 76% of the original size.
Potential reduce by 178.4 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. 21 Ticket images are well optimized though.
Potential reduce by 6.2 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 6.2 kB or 14% of the original size.
Potential reduce by 2.0 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. 21ticket.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 27% of the original size.
Number of requests can be reduced by 33 (18%)
180
147
The browser has sent 180 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 21 Ticket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
www.21ticket.com
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21ticket.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
[lang] attributes do not have a valid value
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>).
21ticket.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
21ticket.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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 21ticket.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 21ticket.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.
21ticket.com
Open Graph description is not detected on the main page of 21 Ticket. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: