Tools & Wizards About Us
pkuzyw.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

pkuzyw.com

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Page Load Speed

15.4 sec in total

First Response

723 ms

Resources Loaded

14.1 sec

Page Rendered

530 ms

pkuzyw.com screenshot

About Website

Welcome to pkuzyw.com homepage info - get ready to check Pkuzyw best content right away, or after learning these important things about pkuzyw.com

北京博飞，华侨港澳台联考，港澳台联招，港澳台联合招生考试，港澳台联考补习班，港澳台联考辅导班，港澳台侨联招，华侨生国内高考

Visit pkuzyw.com

Key Findings

We analyzed Pkuzyw.com page load time and found that the first response time was 723 ms and then it took 14.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

pkuzyw.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.356

31/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

pkuzyw.com

723 ms

pkuzyw.com

869 ms

www.pkuzyw.com

1310 ms

style.css

218 ms

jquery.min.js

1789 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 99% of them (85 requests) were addressed to the original Pkuzyw.com, 1% (1 request) were made to Libs.baidu.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Pkuzyw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 922.0 kB (19%)

Content Size

4.8 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pkuzyw.com main page is 4.8 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. 55% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 58.8 kB

  • Original 68.7 kB
  • After minification 50.6 kB
  • After compression 9.9 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 18.1 kB, which is 26% 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 58.8 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 862.3 kB

  • Original 4.7 MB
  • After minification 3.8 MB

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, Pkuzyw needs image optimization as it can save up to 862.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 628 B

  • Original 30.5 kB
  • After minification 30.5 kB
  • After compression 29.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-13%

Potential reduce by 212 B

  • Original 1.7 kB
  • After minification 1.7 kB
  • After compression 1.4 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. Pkuzyw.com needs all CSS files to be minified and compressed as it can save up to 212 B or 13% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

83

After Optimization

83

  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pkuzyw. According to our analytics all requests are already optimized.

Network Requests Diagram

pkuzyw.com

pkuzyw.com

723 ms

pkuzyw.com

pkuzyw.com

869 ms

www.pkuzyw.com

www.pkuzyw.com

1310 ms

style.css

style.css

218 ms

jquery.min.js

jquery.min.js

1789 ms

slider.js

slider.js

434 ms

MAIN-2_02.jpg

MAIN-2_02.jpg

907 ms

main_07.jpg

main_07.jpg

430 ms

banner1.jpg

banner1.jpg

1920 ms

banner2.jpg

banner2.jpg

2388 ms

banner3.jpg

banner3.jpg

2368 ms

ad_ctr.png

ad_ctr.png

650 ms

dot.png

dot.png

652 ms

main_60.jpg

main_60.jpg

1945 ms

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1516 ms

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8973c632c62c079391aa77477a16fc31.jpg

1553 ms

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1733 ms

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1770 ms

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2598 ms

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2244 ms

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2771 ms

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3023 ms

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3108 ms

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2797 ms

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3239 ms

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2815 ms

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2985 ms

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3228 ms

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3247 ms

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4264 ms

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3455 ms

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3539 ms

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3873 ms

main_34.jpg

main_34.jpg

4090 ms

s-2-1.jpg

s-2-1.jpg

3679 ms

bjdx.jpg

bjdx.jpg

3886 ms

s-10.jpg

s-10.jpg

4188 ms

s-11.jpg

s-11.jpg

4111 ms

s-3-1.jpg

s-3-1.jpg

4733 ms

shjd.jpg

shjd.jpg

4318 ms

s-13.jpg

s-13.jpg

5154 ms

rmdx.jpg

rmdx.jpg

4328 ms

s-16.jpg

s-16.jpg

4884 ms

main_25.jpg

main_25.jpg

639 ms

main_22.jpg

main_22.jpg

1067 ms

s-2-2.jpg

s-2-2.jpg

5110 ms

s-1-1.jpg

s-1-1.jpg

4534 ms

s-1-2.jpg

s-1-2.jpg

3860 ms

s-3-2.jpg

s-3-2.jpg

3867 ms

s-4-1.jpg

s-4-1.jpg

3645 ms

s-4-2.jpg

s-4-2.jpg

3587 ms

fd.jpg

fd.jpg

3815 ms

main_52.jpg

main_52.jpg

4345 ms

MAIN-2_54.jpg

MAIN-2_54.jpg

3471 ms

news-2.jpg

news-2.jpg

3295 ms

news-3.jpg

news-3.jpg

3232 ms

news-1.jpg

news-1.jpg

3245 ms

news-4.jpg

news-4.jpg

3156 ms

news-5.jpg

news-5.jpg

3239 ms

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3016 ms

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3033 ms

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2985 ms

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3162 ms

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2921 ms

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2836 ms

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2948 ms

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2977 ms

huanjing-title.jpg

huanjing-title.jpg

3220 ms

sch-bj-1.jpg

sch-bj-1.jpg

2956 ms

sch-bj-3.jpg

sch-bj-3.jpg

3997 ms

sch-bj-5.jpg

sch-bj-5.jpg

3178 ms

sch-bj-6.jpg

sch-bj-6.jpg

3827 ms

sch-bj-7.jpg

sch-bj-7.jpg

3251 ms

sch-bj-8.jpg

sch-bj-8.jpg

2817 ms

sch-gw-1.jpg

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3131 ms

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3100 ms

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3597 ms

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sch-gw-4.jpg

3636 ms

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sch-gw-5.jpg

3298 ms

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sch-gw-6.jpg

3033 ms

footertitle.png

footertitle.png

3005 ms

scroll-bg.png

scroll-bg.png

2772 ms

pic-titlebg.png

pic-titlebg.png

2831 ms

list-style.jpg

list-style.jpg

3121 ms

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4110 ms

main-footer-bg.jpg

main-footer-bg.jpg

3612 ms

Accessibility Review

pkuzyw.com accessibility score

57

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

pkuzyw.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

pkuzyw.com SEO score

62

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pkuzyw.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Pkuzyw.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.

Social Sharing Optimization

pkuzyw.com

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