Tools & Wizards About Us
shengda-cn.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

shengda-cn.com

CNC Marble Granite Machine, Marble and Granite Cutting Machine, Marble and Granite Gang Saw Suppliers - FUJIAN SHENGDA MACHINERY CORPORATION

Page Load Speed

7.4 sec in total

First Response

447 ms

Resources Loaded

5.7 sec

Page Rendered

1.3 sec

shengda-cn.com screenshot

About Website

Welcome to shengda-cn.com homepage info - get ready to check SHENGDA Cn best content right away, or after learning these important things about shengda-cn.com

CNC Marble Granite Machine Factory,Marble and Granite Cutting Machine Suppliers,Marble and Granite Gang Saw Manufacturers,China High quality CNC Marble Granite Machine Company,Sales Marble and Granite...

Visit shengda-cn.com

Key Findings

We analyzed Shengda-cn.com page load time and found that the first response time was 447 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

shengda-cn.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

shengda-cn.com

447 ms

shengda-cn.com

315 ms

www.shengda-cn.com

872 ms

init.css

74 ms

swiper.min.css

148 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 48% of them (37 requests) were addressed to the original Shengda-cn.com, 48% (37 requests) were made to Img.waimaoniu.net and 1% (1 request) were made to Estat11.waimaoniu.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Img.waimaoniu.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.7 kB (4%)

Content Size

3.6 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shengda-cn.com main page is 3.6 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. 45% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 111.0 kB

  • Original 119.0 kB
  • After minification 58.5 kB
  • After compression 8.0 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 60.5 kB, which is 51% 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 111.0 kB or 93% of the original size.

Image Optimization

-0%

Potential reduce by 16.5 kB

  • Original 3.4 MB
  • After minification 3.4 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. SHENGDA Cn images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 13.4 kB

  • Original 97.5 kB
  • After minification 97.5 kB
  • After compression 84.1 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 13.4 kB or 14% of the original size.

CSS Optimization

-28%

Potential reduce by 6.8 kB

  • Original 24.3 kB
  • After minification 24.3 kB
  • After compression 17.5 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. Shengda-cn.com needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (39%)

Requests Now

71

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SHENGDA Cn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shengda-cn.com

shengda-cn.com

447 ms

shengda-cn.com

shengda-cn.com

315 ms

www.shengda-cn.com

www.shengda-cn.com

872 ms

init.css

init.css

74 ms

swiper.min.css

swiper.min.css

148 ms

iconfont.css

iconfont.css

222 ms

style-3146.css

style-3146.css

302 ms

lazyload.min.js

lazyload.min.js

218 ms

w101.min.js

w101.min.js

218 ms

app.js

app.js

221 ms

jquery.min.js

jquery.min.js

471 ms

swiper.min.js

swiper.min.js

471 ms

index.js

index.js

289 ms

js.php

js.php

545 ms

gdimWsv.js

gdimWsv.js

1374 ms

3146-202208291029446549.jpg

3146-202208291029446549.jpg

1228 ms

Poppins-Regular.ttf

Poppins-Regular.ttf

432 ms

iconfont.woff

iconfont.woff

75 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

6 ms

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610 ms

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638 ms

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586 ms

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633 ms

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982 ms

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769 ms

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1853 ms

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782 ms

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1720 ms

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1817 ms

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1705 ms

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1124 ms

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1324 ms

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2056 ms

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1499 ms

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1631 ms

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1974 ms

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1833 ms

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1835 ms

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1958 ms

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1977 ms

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1972 ms

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2072 ms

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2092 ms

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2173 ms

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2133 ms

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2170 ms

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2281 ms

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2330 ms

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2262 ms

icon_flag_en.png

icon_flag_en.png

72 ms

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77 ms

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260 ms

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131 ms

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116 ms

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1195 ms

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184 ms

icon_flag_cn.png

icon_flag_cn.png

75 ms

icon_flag_ar.png

icon_flag_ar.png

72 ms

icon_flag_bn.png

icon_flag_bn.png

75 ms

icon_flag_de.png

icon_flag_de.png

74 ms

icon_flag_es.png

icon_flag_es.png

72 ms

icon_flag_fa.png

icon_flag_fa.png

138 ms

icon_flag_fr.png

icon_flag_fr.png

144 ms

icon_flag_hi.png

icon_flag_hi.png

144 ms

icon_flag_id.png

icon_flag_id.png

145 ms

icon_flag_it.png

icon_flag_it.png

146 ms

icon_flag_ko.png

icon_flag_ko.png

145 ms

icon_flag_pl.png

icon_flag_pl.png

210 ms

icon_flag_pt.png

icon_flag_pt.png

215 ms

icon_flag_rom.png

icon_flag_rom.png

217 ms

icon_flag_ru.png

icon_flag_ru.png

215 ms

icon_flag_th.png

icon_flag_th.png

216 ms

icon_flag_tr.png

icon_flag_tr.png

217 ms

icon_flag_uk.png

icon_flag_uk.png

282 ms

icon_flag_vi.png

icon_flag_vi.png

286 ms

img_home_service_bg.jpg

img_home_service_bg.jpg

573 ms

img_home_contact_bg.jpg

img_home_contact_bg.jpg

580 ms

Accessibility Review

shengda-cn.com accessibility score

88

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> 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

shengda-cn.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

shengda-cn.com SEO score

93

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

shengda-cn.com

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