23.5 sec in total
9.3 sec
14 sec
189 ms
Click here to check amazing Telefilm content for Vietnam. Otherwise, check out these important facts you probably never knew about telefilm.vn
TELEFILM 2023 được tổ chức từ ngày 08-10/6/2023 tại Trung tâm Hội chợ và Triển lãm Sài Gòn SECC số 799 Nguyễn Văn Linh, Quận 7, TP.HCM. Telefilm được tổ chức thường niên, là nơi quy tụ nhiều công ty,...
Visit telefilm.vnWe analyzed Telefilm.vn page load time and found that the first response time was 9.3 sec and then it took 14.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
telefilm.vn performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value43.9 s
0/100
25%
Value31.8 s
0/100
10%
Value1,260 ms
19/100
30%
Value0.522
15/100
15%
Value39.8 s
0/100
10%
9288 ms
22 ms
1305 ms
820 ms
530 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 78% of them (65 requests) were addressed to the original Telefilm.vn, 6% (5 requests) were made to Thienduongweb.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (9.3 sec) belongs to the original domain Telefilm.vn.
Page size can be reduced by 996.0 kB (43%)
2.3 MB
1.3 MB
In fact, the total size of Telefilm.vn main page is 2.3 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 36.9 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 15.4 kB, which is 35% 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 36.9 kB or 84% of the original size.
Potential reduce by 63.6 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. Telefilm images are well optimized though.
Potential reduce by 498.7 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 498.7 kB or 70% of the original size.
Potential reduce by 396.7 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. Telefilm.vn needs all CSS files to be minified and compressed as it can save up to 396.7 kB or 84% of the original size.
Number of requests can be reduced by 20 (26%)
77
57
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telefilm. 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 from 9 to 1 for CSS and as a result speed up the page load time.
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telefilm.vn 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
<frame> or <iframe> elements do not have a title
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.
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.
telefilm.vn 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
Browser errors were logged to the console
Page has valid source maps
telefilm.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telefilm.vn 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), while the claimed language is English. Our system also found out that Telefilm.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.
{{og_description}}
telefilm.vn
Open Graph description is not detected on the main page of Telefilm. 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: