26.8 sec in total
3.6 sec
21.6 sec
1.6 sec
Welcome to 57tk.com homepage info - get ready to check 57 Tk best content right away, or after learning these important things about 57tk.com
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Visit 57tk.comWe analyzed 57tk.com page load time and found that the first response time was 3.6 sec and then it took 23.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
57tk.com performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value2.3 s
93/100
25%
Value3.0 s
94/100
10%
Value1,300 ms
18/100
30%
Value0.01
100/100
15%
Value5.9 s
66/100
10%
3607 ms
537 ms
20426 ms
9852 ms
447 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 28% of them (7 requests) were addressed to the original 57tk.com, 36% (9 requests) were made to 8123kj.com and 16% (4 requests) were made to 888.66wo.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source 168.66wo.com.
Page size can be reduced by 207.4 kB (71%)
291.3 kB
83.9 kB
In fact, the total size of 57tk.com main page is 291.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 200.3 kB which makes up the majority of the site volume.
Potential reduce by 78.0 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. This page needs HTML code to be minified as it can gain 33.4 kB, which is 37% 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 78.0 kB or 86% of the original size.
Potential reduce by 129.4 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 129.4 kB or 65% of the original size.
Number of requests can be reduced by 5 (24%)
21
16
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 57 Tk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
57tk.com
3607 ms
fb.js
537 ms
js.gif
20426 ms
index2.htm
9852 ms
js188999.gif
447 ms
678.gif
279 ms
bet365.gif
665 ms
hg2088.gif
794 ms
06111.gif
3064 ms
bgColor=
95 ms
click.aspx
1317 ms
styles.css
3380 ms
H.html
3039 ms
ss.gif
654 ms
zhong.gif
613 ms
index2.htm
8147 ms
337718.gif
3433 ms
jquery.min.js
3346 ms
jquery-1.9.1.min.js
3324 ms
index.js
5962 ms
functions.js
779 ms
jQuery-zclip.js
940 ms
bm116kj.xml
265 ms
bm116kj.xml
267 ms
bm116kj.xml
304 ms
57tk.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
57tk.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
57tk.com SEO score
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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 57tk.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 57tk.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
57tk.com
Open Graph description is not detected on the main page of 57 Tk. 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: