Tools & Wizards About Us
oky.com.cn screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

oky.com.cn

保加利亚索非亚保险与金融大学

Page Load Speed

11.3 sec in total

First Response

3.4 sec

Resources Loaded

7.7 sec

Page Rendered

134 ms

oky.com.cn screenshot

About Website

Click here to check amazing Oky content. Otherwise, check out these important facts you probably never knew about oky.com.cn

索非亚保险与金融大学,保加利亚保险金融大学，保加利亚第一所开设金融，保险，商业，管理和营销专业的私立大学 。在全国范围内， VUZF大学通过了NAOA的二次认证机构认证，在保加利亚的私立大学中得分最高--9,04，这得到了欧洲和英国的认可。VUZF拥有一流的学习环境，我们将以学生为中心，为他们未来的成功提 供最佳的机会。

Visit oky.com.cn

Key Findings

We analyzed Oky.com.cn page load time and found that the first response time was 3.4 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.

Performance Metrics

oky.com.cn performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

oky.com.cn

3430 ms

show_ads.js

7 ms

adsbygoogle.js

25 ms

3877938.js

4312 ms

ca-pub-8578457661438398.js

40 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Oky.com.cn, 38% (9 requests) were made to Pagead2.googlesyndication.com and 21% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.1 kB (15%)

Content Size

105.5 kB

After Optimization

89.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Oky.com.cn main page is 105.5 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. 30% of websites need less resources to load. Javascripts take 94.7 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.9 kB

  • Original 7.3 kB
  • After minification 7.2 kB
  • After compression 2.4 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 4.9 kB or 67% of the original size.

Image Optimization

-6%

Potential reduce by 207 B

  • Original 3.5 kB
  • After minification 3.3 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. Oky images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 11.0 kB

  • Original 94.7 kB
  • After minification 94.5 kB
  • After compression 83.7 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 11.0 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (38%)

Requests Now

21

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oky.com.cn

oky.com.cn

3430 ms

show_ads.js

show_ads.js

7 ms

adsbygoogle.js

adsbygoogle.js

25 ms

3877938.js

3877938.js

4312 ms

ca-pub-8578457661438398.js

ca-pub-8578457661438398.js

40 ms

zrt_lookup.html

zrt_lookup.html

41 ms

show_ads_impl.js

show_ads_impl.js

55 ms

ads

ads

243 ms

osd.js

osd.js

13 ms

ads

ads

210 ms

ads

ads

216 ms

css

css

59 ms

m_js_controller.js

m_js_controller.js

36 ms

abg.js

abg.js

40 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

70 ms

s

s

60 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

81 ms

favicon

favicon

137 ms

x_button_blue2.png

x_button_blue2.png

39 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

14 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

83 ms

activeview

activeview

15 ms

activeview

activeview

18 ms

activeview

activeview

20 ms

Accessibility Review

oky.com.cn accessibility score

79

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

oky.com.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

oky.com.cn SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oky.com.cn 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 Oky.com.cn 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.

Social Sharing Optimization

oky.com.cn

Open Graph description is not detected on the main page of Oky. 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: