Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 0

    Best Practices

  • 83

    SEO

    Google-friendlier than
    46% of websites

transfrio.com.cn

移动热泵烘干房_网带烘干机_粮食烘干机_移动冷库_四川蜀冷冷暖设备有限公司

Page Load Speed

14 sec in total

First Response

1.1 sec

Resources Loaded

12.2 sec

Page Rendered

709 ms

transfrio.com.cn screenshot

About Website

Visit transfrio.com.cn now to see the best up-to-date Transfrio content and also check out these interesting facts you probably never knew about transfrio.com.cn

四川蜀冷作为烘干机生产厂家,提供高效热泵、生物质与网带烘干机,及移动冷库和粮食烘干解决方案。专注节能、环保,支持各行业烘干与冷藏需求。

Visit transfrio.com.cn

Key Findings

We analyzed Transfrio.com.cn page load time and found that the first response time was 1.1 sec and then it took 12.9 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

transfrio.com.cn performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

transfrio.com.cn

1066 ms

layui.css

1179 ms

bootstrap.min.css

1623 ms

animate.css

1741 ms

swiper.min.css

1788 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Transfrio.com.cn, 82% (82 requests) were made to Material.17hongtu.cn and 6% (6 requests) were made to Api.map.baidu.com. The less responsive or slowest element that took the longest time to load (7.8 sec) relates to the external source Material.17hongtu.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 633.9 kB (6%)

Content Size

11.3 MB

After Optimization

10.6 MB

In fact, the total size of Transfrio.com.cn main page is 11.3 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. 55% of websites need less resources to load. Images take 10.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 198.1 kB

  • Original 223.4 kB
  • After minification 199.0 kB
  • After compression 25.3 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 24.5 kB, which is 11% 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 198.1 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 390.8 kB

  • Original 10.5 MB
  • After minification 10.1 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. Transfrio images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 40.9 kB

  • Original 510.4 kB
  • After minification 510.2 kB
  • After compression 469.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 4.2 kB

  • Original 66.5 kB
  • After minification 66.5 kB
  • After compression 62.3 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. Transfrio.com.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (30%)

Requests Now

98

After Optimization

69

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Transfrio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

transfrio.com.cn accessibility score

72

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.

SEO Factors

transfrio.com.cn SEO score

83

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

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Transfrio.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Transfrio.com.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

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