Tools & Wizards About Us
pebzd.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

pebzd.com

深圳市欣豪包装材料有限公司|CPE磨砂袋｜opp自粘袋｜pe平口袋｜封口袋｜CPP热封膜｜胶袋厂

Page Load Speed

10.5 sec in total

First Response

1.8 sec

Resources Loaded

7.9 sec

Page Rendered

739 ms

pebzd.com screenshot

About Website

Click here to check amazing Pebzd content. Otherwise, check out these important facts you probably never knew about pebzd.com

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Visit pebzd.com

Key Findings

We analyzed Pebzd.com page load time and found that the first response time was 1.8 sec and then it took 8.7 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

pebzd.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

pebzd.com

1800 ms

indexcss.css

428 ms

indexjs.js

415 ms

allbag.css

444 ms

jquery.js

1098 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 91% of them (86 requests) were addressed to the original Pebzd.com, 2% (2 requests) were made to Wpa.qq.com and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Pebzd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.0 kB (7%)

Content Size

5.3 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pebzd.com main page is 5.3 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. 65% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 39.0 kB

  • Original 48.8 kB
  • After minification 39.5 kB
  • After compression 9.8 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 9.3 kB, which is 19% 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 39.0 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 269.9 kB

  • Original 5.0 MB
  • After minification 4.7 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. Pebzd images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 38.7 kB

  • Original 290.3 kB
  • After minification 290.3 kB
  • After compression 251.6 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 38.7 kB or 13% of the original size.

CSS Optimization

-26%

Potential reduce by 2.3 kB

  • Original 9.1 kB
  • After minification 9.1 kB
  • After compression 6.7 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. Pebzd.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (15%)

Requests Now

92

After Optimization

78

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pebzd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pebzd.com

pebzd.com

1800 ms

indexcss.css

indexcss.css

428 ms

indexjs.js

indexjs.js

415 ms

allbag.css

allbag.css

444 ms

jquery.js

jquery.js

1098 ms

jquery.tabso_yeso.js

jquery.tabso_yeso.js

456 ms

nsw_index.js

nsw_index.js

1123 ms

jquery.superslide.2.1.1.js

jquery.superslide.2.1.1.js

623 ms

mzp-packed.js

mzp-packed.js

1058 ms

magiczoomplus.css

magiczoomplus.css

655 ms

scrollreveal.js

scrollreveal.js

464 ms

02.css

02.css

632 ms

02.js

02.js

672 ms

230x150

230x150

2110 ms

pa

pa

850 ms

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1303 ms

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1485 ms

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1546 ms

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1805 ms

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1626 ms

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1806 ms

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1803 ms

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1808 ms

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1906 ms

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2005 ms

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2300 ms

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2525 ms

pa

pa

847 ms

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2168 ms

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2207 ms

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2389 ms

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2242 ms

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2289 ms

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2331 ms

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2242 ms

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2454 ms

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2577 ms

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2194 ms

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2182 ms

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2201 ms

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2354 ms

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2345 ms

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2374 ms

hm.js

hm.js

1229 ms

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2476 ms

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2486 ms

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2166 ms

allbag.css

allbag.css

2153 ms

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1952 ms

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2942 ms

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3912 ms

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2648 ms

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2625 ms

hm.gif

hm.gif

327 ms

b.js

b.js

1722 ms

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2511 ms

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914 ms

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914 ms

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2414 ms

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2508 ms

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2442 ms

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blue_line.png

2477 ms

affim.js

affim.js

2142 ms

Accessibility Review

pebzd.com accessibility score

52

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

pebzd.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

pebzd.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

    N/A

  • Encoding

    UTF-8

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

pebzd.com

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