9.5 sec in total
1.7 sec
7.6 sec
246 ms
Welcome to 12a-tp1.lefora.com homepage info - get ready to check 12 A Tp 1 Lefora best content for United States right away, or after learning these important things about 12a-tp1.lefora.com
Sư �oà n 12A Tuy Phư�c I Khóa 1997-2000
Visit 12a-tp1.lefora.comWe analyzed 12a-tp1.lefora.com page load time and found that the first response time was 1.7 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
12a-tp1.lefora.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value6.9 s
6/100
25%
Value4.7 s
68/100
10%
Value2,370 ms
5/100
30%
Value0
100/100
15%
Value11.6 s
18/100
10%
1652 ms
15 ms
229 ms
145 ms
146 ms
Our browser made a total of 130 requests to load all elements on the main page. We found that 9% of them (12 requests) were addressed to the original 12a-tp1.lefora.com, 17% (22 requests) were made to Static.yuku.com and 10% (13 requests) were made to Us-ads.openx.net. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain 12a-tp1.lefora.com.
Page size can be reduced by 955.3 kB (68%)
1.4 MB
441.4 kB
In fact, the total size of 12a-tp1.lefora.com main page is 1.4 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 113.7 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 30.4 kB, which is 21% 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 113.7 kB or 78% of the original size.
Potential reduce by 0 B
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. 12 A Tp 1 Lefora images are well optimized though.
Potential reduce by 696.6 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 696.6 kB or 65% of the original size.
Potential reduce by 145.0 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. 12a-tp1.lefora.com needs all CSS files to be minified and compressed as it can save up to 145.0 kB or 84% of the original size.
Number of requests can be reduced by 96 (81%)
118
22
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 12 A Tp 1 Lefora. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
12a-tp1.lefora.com
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pixel;r=970106107;a=p-daqS9FCDnq2O2;fpan=1;fpa=P0-1786237439-1456859210972;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456859210972;tzo=-180;ref=;url=http%3A%2F%2F12a-tp1.lefora.com%2F;ogl=site_name.Lefora%2Ctitle.S%C6%B0%20%C4%91o%C3%A0n%2012A%20Forums%2Cdescription.S%C3%86%C2%B0%20%C3%84%EF%BF%BDo%C3%83%C2%A0n%2012A%20Tuy%20Ph%C3%86%C2%B0%C3%A1%C2%BB%EF%BF%BDc%20I%20Kh%C3%83%C2%B3a%201997-2000%2Curl.http%3A%2F%2F12a-tp1%252Elefora%252Ecom
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12a-tp1.lefora.com
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12a-tp1.lefora.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
12a-tp1.lefora.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
Browser errors were logged to the console
12a-tp1.lefora.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 12a-tp1.lefora.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 12a-tp1.lefora.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.
12a-tp1.lefora.com
Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: