Tools & Wizards About Us
ptengine.cn screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ptengine.cn

Ptengine - The Most Powerful Growth Engine

Page Load Speed

6.6 sec in total

First Response

629 ms

Resources Loaded

5.3 sec

Page Rendered

707 ms

ptengine.cn screenshot

About Website

Click here to check amazing Ptengine content for Hong Kong. Otherwise, check out these important facts you probably never knew about ptengine.cn

Ptengine is a complete marketing and analytics platform. Helping you to truly understand your users and take actions by personalizing content and run A/B-​tests.

Visit ptengine.cn

Key Findings

We analyzed Ptengine.cn page load time and found that the first response time was 629 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ptengine.cn performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

ptengine.cn

629 ms

www.ptengine.cn

1399 ms

css2

33 ms

head.js

310 ms

51add8fa.js

336 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Ptengine.cn, 47% (15 requests) were made to Pteglobalstatic.ptengine.com and 19% (6 requests) were made to Ptengine.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Pteglobalstatic.ptengine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 196.0 kB (11%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ptengine.cn main page is 1.9 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 155.2 kB

  • Original 197.7 kB
  • After minification 197.7 kB
  • After compression 42.5 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 155.2 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 16.5 kB

  • Original 1.5 MB
  • After minification 1.4 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. Ptengine images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 24.2 kB

  • Original 199.3 kB
  • After minification 199.3 kB
  • After compression 175.1 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 24.2 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (32%)

Requests Now

25

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ptengine. 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

ptengine.cn

ptengine.cn

629 ms

www.ptengine.cn

www.ptengine.cn

1399 ms

css2

css2

33 ms

head.js

head.js

310 ms

51add8fa.js

51add8fa.js

336 ms

ec-5963347a.js

ec-5963347a.js

116 ms

Abtes~ac8d13fe.d2887ed6.js

Abtes~ac8d13fe.d2887ed6.js

278 ms

index.965b6bba.js

index.965b6bba.js

285 ms

index.ee808f15.js

index.ee808f15.js

276 ms

vendors~main.061bca55.js

vendors~main.061bca55.js

658 ms

main.d8948f30.js

main.d8948f30.js

310 ms

gtm.js

gtm.js

147 ms

Subaru_copy_598b2cd4eb.jpg

Subaru_copy_598b2cd4eb.jpg

767 ms

Blamuda_copy_fb2c9110db.jpg

Blamuda_copy_fb2c9110db.jpg

787 ms

casio_41af3cc625.jpg

casio_41af3cc625.jpg

810 ms

image_167_59f3362851.png

image_167_59f3362851.png

766 ms

Microsoft_1_906c53ad77.png

Microsoft_1_906c53ad77.png

802 ms

Group_337717_5f647bffca.png

Group_337717_5f647bffca.png

759 ms

Group_337689_7901fdaa9d.png

Group_337689_7901fdaa9d.png

1758 ms

Group_340_1_0c0e11e364.png

Group_340_1_0c0e11e364.png

1739 ms

Group_337711_7619bd0d23.png

Group_337711_7619bd0d23.png

1738 ms

Group_337708_b5a72b71a5.png

Group_337708_b5a72b71a5.png

1567 ms

feature_4_e28a0176fb_5e9a87567b.png

feature_4_e28a0176fb_5e9a87567b.png

1585 ms

Easytouse_f863c2b8e6.png

Easytouse_f863c2b8e6.png

1441 ms

Timeto_Value_f55d3ac115.png

Timeto_Value_f55d3ac115.png

2076 ms

Group_336968_31a745aa8e.png

Group_336968_31a745aa8e.png

2204 ms

template_background_3d8e0dcfe5.jpg

template_background_3d8e0dcfe5.jpg

3037 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFE8j75s.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFE8j75s.ttf

102 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75s.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75s.ttf

268 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj75s.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj75s.ttf

313 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75s.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75s.ttf

322 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFLgk75s.ttf

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFLgk75s.ttf

322 ms

Accessibility Review

ptengine.cn accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ptengine.cn best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ptengine.cn SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ptengine.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Ptengine.cn 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

ptengine.cn

Open Graph data is detected on the main page of Ptengine. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: