47.2 sec in total
5.5 sec
41.4 sec
403 ms
Visit 99vk.com now to see the best up-to-date 99 Vk content and also check out these interesting facts you probably never knew about 99vk.com
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Visit 99vk.comWe analyzed 99vk.com page load time and found that the first response time was 5.5 sec and then it took 41.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 25 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
99vk.com performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value7.5 s
4/100
25%
Value10.8 s
6/100
10%
Value0 ms
100/100
30%
Value0.058
98/100
15%
Value6.2 s
62/100
10%
5454 ms
17871 ms
5193 ms
4058 ms
3726 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 29% of them (23 requests) were addressed to the original 99vk.com, 32% (25 requests) were made to Images.99vk.com and 9% (7 requests) were made to Img4.99vk.com. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Img3.99vk.com.
Page size can be reduced by 80.1 kB (47%)
168.7 kB
88.6 kB
In fact, the total size of 99vk.com main page is 168.7 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. 15% of websites need less resources to load. Images take 78.7 kB which makes up the majority of the site volume.
Potential reduce by 27.3 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 27.3 kB or 74% of the original size.
Potential reduce by 27.2 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. Obviously, 99 Vk needs image optimization as it can save up to 27.2 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 13.7 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 13.7 kB or 37% of the original size.
Potential reduce by 11.9 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. 99vk.com needs all CSS files to be minified and compressed as it can save up to 11.9 kB or 75% of the original size.
Number of requests can be reduced by 16 (31%)
51
35
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 99 Vk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
99vk.com
5454 ms
www.99vk.com
17871 ms
base_v2.css
5193 ms
jquery.js
4058 ms
common.js
3726 ms
index_v2.css
2229 ms
lzlj.jpg
19733 ms
haisheng.jpg
19733 ms
test_01.jpg
5324 ms
test_04.jpg
19733 ms
20141030_f7e3bc02a8af5209_180_180.jpg
12106 ms
top.png
478 ms
loading.gif
470 ms
index_phone.png
6222 ms
index_addsina.png
900 ms
index_bmi.png
933 ms
share_sina.gif
903 ms
share_qq.gif
1002 ms
share_kaixin.gif
1007 ms
share_baidu.gif
1341 ms
share_bai.gif
1377 ms
share_dou.gif
1399 ms
foot_01.gif
1495 ms
slk_b.jpg
14575 ms
jas.jpg
9338 ms
jrk.jpg
19722 ms
mbl.jpg
7285 ms
fqhs.jpg
19721 ms
kfb.jpg
19721 ms
lmlk.jpg
14616 ms
7.14_a.jpg
19720 ms
aik.jpg
17972 ms
aike.jpg
19720 ms
drfj.jpg
19719 ms
lzbzy.jpg
19720 ms
mkf.jpg
19724 ms
jiaosu.jpg
19725 ms
hcxf.jpg
19724 ms
lmy.jpg
19725 ms
index_ad02.jpg
19724 ms
beian_logo.png
19724 ms
20141030_881f3be6bd6f7976_180_180.jpg
15583 ms
test_02.jpg
15288 ms
test_05.jpg
8308 ms
app_down.jpg
19723 ms
20141030_9112c9cad9b94078_180_180.jpg
11621 ms
20141030_b01cd9c913d09130_180_180.jpg
19725 ms
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11626 ms
three_left_02.jpg
16825 ms
20141030_2afcf56c73665319_180_180.jpg
12768 ms
test_left.jpg
14597 ms
test_03.jpg
7298 ms
20141030_6eaf3ba338e56610_180_180.jpg
14561 ms
touqixie.jpg
19724 ms
niupixi.jpg
19723 ms
tzcs.jpg
19723 ms
three_left_03.jpg
19724 ms
20141031_27c1e8d003b57433_180_180.jpg
19724 ms
19714 ms
header.png
9587 ms
flash.png
3027 ms
index_new.png
19658 ms
bottom_icon.jpg
12160 ms
stat.php
3659 ms
stats
2653 ms
foot_04.gif
467 ms
foot_05.gif
11036 ms
foot_06.gif
951 ms
foot_07.gif
2644 ms
foot_315.gif
4402 ms
tq_02.gif
4018 ms
tq_03.gif
5722 ms
ga.js
124 ms
h.js
882 ms
hm.gif
476 ms
stat.htm
479 ms
core.php
984 ms
9.gif
11091 ms
app.gif
1149 ms
99vk.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Form elements do not have associated labels
Links do not have a discernible name
99vk.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
99vk.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 99vk.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 99vk.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.
99vk.com
Open Graph description is not detected on the main page of 99 Vk. 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: