Tools & Wizards About Us
gaulen.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

gaulen.com

智能配方调香设备|日化食品行业调香配方设备|香精香料AI调香师|香精香料智能配方调香设备|配方机|调香设备|金志科技十年核心技术，做香精香料行业的守卫者！

Page Load Speed

13.5 sec in total

First Response

786 ms

Resources Loaded

9.4 sec

Page Rendered

3.4 sec

gaulen.com screenshot

About Website

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

金志科技10年专注于香精香料行业的智能自动化配方调香设备及智能配方系统的服务公司，为企业提供：日化行业调香配方，食品行业调香配方，AI配方调香设备,饮料酒水行业调香调味等，整体解决方案及设备服务,金志科技,联系电话:139 2387 0707

Visit gaulen.com

Key Findings

We analyzed Gaulen.com page load time and found that the first response time was 786 ms and then it took 12.7 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

gaulen.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.758

6/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

gaulen.com

786 ms

www.gaulen.com

1579 ms

style.css

669 ms

media.css

904 ms

reset.css

679 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that all of those requests were addressed to Gaulen.com and no external sources were called. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Gaulen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 406.4 kB (10%)

Content Size

4.2 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gaulen.com main page is 4.2 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 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 48.5 kB

  • Original 60.6 kB
  • After minification 57.7 kB
  • After compression 12.2 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 48.5 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 23.6 kB

  • Original 3.7 MB
  • After minification 3.7 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. Gaulen images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 153.9 kB

  • Original 216.4 kB
  • After minification 196.9 kB
  • After compression 62.5 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 153.9 kB or 71% of the original size.

CSS Optimization

-87%

Potential reduce by 180.4 kB

  • Original 206.3 kB
  • After minification 157.9 kB
  • After compression 25.9 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. Gaulen.com needs all CSS files to be minified and compressed as it can save up to 180.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (24%)

Requests Now

63

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gaulen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gaulen.com

gaulen.com

786 ms

www.gaulen.com

www.gaulen.com

1579 ms

style.css

style.css

669 ms

media.css

media.css

904 ms

reset.css

reset.css

679 ms

font-awesome.min.css

font-awesome.min.css

1349 ms

animate.min.css

animate.min.css

1582 ms

idangerous.swiper.css

idangerous.swiper.css

707 ms

jquery-1.10.1.min.js

jquery-1.10.1.min.js

1136 ms

idangerous.swiper.min.js

idangerous.swiper.min.js

1363 ms

swiper.animate1.0.2.min.js

swiper.animate1.0.2.min.js

947 ms

jquery.superslide.2.1.2.js

jquery.superslide.2.1.2.js

1144 ms

wow.min.js

wow.min.js

1432 ms

zy.media.js

zy.media.js

1167 ms

zy.media.min.css

zy.media.min.css

1167 ms

email-decode.min.js

email-decode.min.js

1370 ms

web.js

web.js

1574 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

1584 ms

jquery.countup.min.js

jquery.countup.min.js

1576 ms

displaynone.png

displaynone.png

266 ms

logo.png

logo.png

266 ms

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202021915752.jpg

1127 ms

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967 ms

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202021915750.jpg

1950 ms

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202286224712.jpg

5555 ms

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202064223742.jpg

684 ms

index_02.png

index_02.png

478 ms

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20206422380.jpg

921 ms

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202064223812.jpg

956 ms

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20206422395.jpg

1378 ms

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20228623116.jpg

1160 ms

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202068194228.jpg

1206 ms

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202068194236.jpg

1360 ms

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20206921285.jpg

1410 ms

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2020531175645.jpg

1480 ms

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202069212734.jpg

1606 ms

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1595764331.jpg

1625 ms

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1595764346.jpg

1661 ms

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1596780982.jpg

1724 ms

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1597648016.jpg

1833 ms

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1869 ms

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1934 ms

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202063221847.jpg

1983 ms

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2084 ms

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2020617151545.jpg

2104 ms

20206171517.jpg

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2805 ms

2020617151120.jpg

2020617151120.jpg

2138 ms

2020617143020.jpg

2020617143020.jpg

2237 ms

x1.png

x1.png

2305 ms

x2.png

x2.png

2333 ms

x3.png

x3.png

2388 ms

x4.png

x4.png

2338 ms

2021618143957.jpg

2021618143957.jpg

2414 ms

2021618144938.jpg

2021618144938.jpg

2439 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2434 ms

2021618143330.jpg

2021618143330.jpg

2493 ms

2021618133844.jpg

2021618133844.jpg

2557 ms

bottom-home.png

bottom-home.png

2286 ms

bottom-about.png

bottom-about.png

2155 ms

bottom-phone.png

bottom-phone.png

2037 ms

bottom-qq.png

bottom-qq.png

2092 ms

weixin.jpg

weixin.jpg

2047 ms

index_08.jpg

index_08.jpg

1948 ms

index_14.jpg

index_14.jpg

1945 ms

index_15.jpg

index_15.jpg

2051 ms

fx.png

fx.png

1897 ms

Accessibility Review

gaulen.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.

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

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

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

gaulen.com best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

gaulen.com SEO score

85

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

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 Gaulen.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 Gaulen.com 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

gaulen.com

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