Tools & Wizards About Us
qdaluminumfoil.en.made-in-china.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

qdaluminumfoil.en.made-in-china.com

China Aluminum Foil Manufacturer, Aluminum Coil, Aluminum Plate Supplier - Qingdao Bizrolling Industrial Co., Ltd.

Page Load Speed

932 ms in total

First Response

80 ms

Resources Loaded

540 ms

Page Rendered

312 ms

qdaluminumfoil.en.made-in-china.com screenshot

About Website

Visit qdaluminumfoil.en.made-in-china.com now to see the best up-to-date Qd Aluminum Foil En Madein China content for China and also check out these interesting facts you probably never knew about qdaluminumfoil.en.made-in-china.com

China Aluminum Foil Supplier, Aluminum Coil, Aluminum Plate Manufacturers/ Suppliers - Qingdao Bizrolling Industrial Co., Ltd.

Visit qdaluminumfoil.en.made-in-china.com

Key Findings

We analyzed Qdaluminumfoil.en.made-in-china.com page load time and found that the first response time was 80 ms and then it took 852 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

qdaluminumfoil.en.made-in-china.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

qdaluminumfoil.en.made-in-china.com

80 ms

qdaluminumfoil.en.made-in-china.com

246 ms

global_11c21d26.css

49 ms

global_c8aa6f20.css

56 ms

default_9d77dce2.css

58 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Qdaluminumfoil.en.made-in-china.com, 90% (37 requests) were made to Micstatic.com and 2% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (246 ms) belongs to the original domain Qdaluminumfoil.en.made-in-china.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.5 kB (44%)

Content Size

427.8 kB

After Optimization

239.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qdaluminumfoil.en.made-in-china.com main page is 427.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 180.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 156.6 kB

  • Original 180.6 kB
  • After minification 125.1 kB
  • After compression 24.0 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 55.5 kB, which is 31% 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 156.6 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 5 B

  • Original 23.7 kB
  • After minification 23.6 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. Qd Aluminum Foil En Madein China images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 10.1 kB

  • Original 163.8 kB
  • After minification 163.8 kB
  • After compression 153.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-37%

Potential reduce by 21.9 kB

  • Original 59.8 kB
  • After minification 47.4 kB
  • After compression 38.0 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. Qdaluminumfoil.en.made-in-china.com needs all CSS files to be minified and compressed as it can save up to 21.9 kB or 37% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • Images
  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qd Aluminum Foil En Madein China. According to our analytics all requests are already optimized.

Network Requests Diagram

qdaluminumfoil.en.made-in-china.com

qdaluminumfoil.en.made-in-china.com

80 ms

qdaluminumfoil.en.made-in-china.com

qdaluminumfoil.en.made-in-china.com

246 ms

global_11c21d26.css

global_11c21d26.css

49 ms

global_c8aa6f20.css

global_c8aa6f20.css

56 ms

default_9d77dce2.css

default_9d77dce2.css

58 ms

company_a54dc110.css

company_a54dc110.css

60 ms

future-pure_cf98f6ab.css

future-pure_cf98f6ab.css

55 ms

index_0dba4e54.css

index_0dba4e54.css

67 ms

common_ab4c0cd2.css

common_ab4c0cd2.css

68 ms

noData_9bd4eef0.css

noData_9bd4eef0.css

70 ms

reviewDisplay_566bf545.css

reviewDisplay_566bf545.css

79 ms

picture-vo_4da89c3f.css

picture-vo_4da89c3f.css

74 ms

jquery_2ad57377.js

jquery_2ad57377.js

76 ms

class.0.3.2_2c7a4288.js

class.0.3.2_2c7a4288.js

121 ms

polyfill-simplify_e22603b6.js

polyfill-simplify_e22603b6.js

89 ms

cmp.js

cmp.js

69 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

100 ms

global_3ae75421.js

global_3ae75421.js

70 ms

placeholder.1.3_da17e1c1.js

placeholder.1.3_da17e1c1.js

100 ms

maskSelect.1.0.min_190d8b52.js

maskSelect.1.0.min_190d8b52.js

67 ms

inputSuggest.1.1.0_6430fee8.js

inputSuggest.1.1.0_6430fee8.js

101 ms

searchBar_b8a35bc0.js

searchBar_b8a35bc0.js

102 ms

athena18n_be17f7ee.js

athena18n_be17f7ee.js

104 ms

util_c832eaaa.js

util_c832eaaa.js

106 ms

template_82ff26fb.js

template_82ff26fb.js

148 ms

startMeeting_3724b694.js

startMeeting_3724b694.js

115 ms

company_2725f65e.js

company_2725f65e.js

124 ms

artDialog_09e2e35c.js

artDialog_09e2e35c.js

129 ms

showPopLogin_0436ac04.js

showPopLogin_0436ac04.js

144 ms

JFixed.3.0_c13667b0.js

JFixed.3.0_c13667b0.js

135 ms

validator.plus_0776fc88.js

validator.plus_0776fc88.js

141 ms

lazyLoad.suite.min_235fcfb0.js

lazyLoad.suite.min_235fcfb0.js

136 ms

slideNav_2c09e10c.js

slideNav_2c09e10c.js

154 ms

inquiryMINI_af468a9a.js

inquiryMINI_af468a9a.js

148 ms

stat_928ddee8.js

stat_928ddee8.js

156 ms

common_caebe3c7.js

common_caebe3c7.js

152 ms

tm_5d4a4428.js

tm_5d4a4428.js

158 ms

rec.gif

rec.gif

111 ms

faw.1.2.2.2.js

faw.1.2.2.2.js

75 ms

transparent.png

transparent.png

72 ms

avatar-male.jpg

avatar-male.jpg

77 ms

Accessibility Review

qdaluminumfoil.en.made-in-china.com accessibility score

43

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

Form elements do not have associated labels

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

qdaluminumfoil.en.made-in-china.com best practices score

75

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

Page has valid source maps

SEO Factors

qdaluminumfoil.en.made-in-china.com SEO score

84

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

qdaluminumfoil.en.made-in-china.com

Open Graph description is not detected on the main page of Qd Aluminum Foil En Madein China. 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: