Tools & Wizards About Us

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

597mm.com

597苗木网|苗木求购信息_网上苗木app交易平台

Page Load Speed

11.2 sec in total

First Response

777 ms

Resources Loaded

10.2 sec

Page Rendered

237 ms

About Website

Welcome to 597mm.com homepage info - get ready to check 597 Mm best content for China right away, or after learning these important things about 597mm.com

597苗木网提供：苗木求购信息、苗木供应信息、苗木价格查询及银杏苗木、果树苗、乔灌木等苗木信息服务。597苗木网app期待您的加入共创成功与辉煌！

Visit 597mm.com

Key Findings

We analyzed 597mm.com page load time and found that the first response time was 777 ms and then it took 10.4 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

597mm.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value22.0 s

0/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

597mm.com

777 ms

www.597mm.com

622 ms

www.597mm.com

1383 ms

jquery.min.js

1921 ms

layer.js

1433 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 80% of them (74 requests) were addressed to the original 597mm.com, 9% (8 requests) were made to Api.597mm.com and 5% (5 requests) were made to Img.597mm.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain 597mm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 117.4 kB (22%)

Content Size

530.4 kB

After Optimization

413.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 597mm.com main page is 530.4 kB. 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 340.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 67.2 kB

  • Original 80.0 kB
  • After minification 70.4 kB
  • After compression 12.8 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 9.6 kB, which is 12% 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 67.2 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 21.3 kB

  • Original 340.4 kB
  • After minification 319.1 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. 597 Mm images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 26.8 kB

  • Original 97.0 kB
  • After minification 97.0 kB
  • After compression 70.2 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 26.8 kB or 28% of the original size.

CSS Optimization

-16%

Potential reduce by 2.0 kB

  • Original 12.9 kB
  • After minification 12.9 kB
  • After compression 10.9 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. 597mm.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (46%)

Requests Now

72

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 597 Mm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

597mm.com accessibility score

41

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

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

597mm.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

597mm.com SEO score

90

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

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

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 597mm.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 597mm.com main page’s claimed encoding is gbk. 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

Open Graph description is not detected on the main page of 597 Mm. 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: