Tools & Wizards About Us
grandhz.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

grandhz.com

OEM Gears, Slag Pot, Kiln Tyre and etc. for Cement plant, Steel Plant and Ore Plant

Page Load Speed

2.8 sec in total

First Response

923 ms

Resources Loaded

1.6 sec

Page Rendered

304 ms

grandhz.com screenshot

About Website

Welcome to grandhz.com homepage info - get ready to check Grandhz best content right away, or after learning these important things about grandhz.com

We manufacture the Gears, Supporting Rollers, Bevel Gear, Spiral Gear, Supporting Roller, Kiln Tyre, Rotary Kiln, Gear Shaft, and etc.

Visit grandhz.com

Key Findings

We analyzed Grandhz.com page load time and found that the first response time was 923 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

grandhz.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.495

16/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

grandhz.com

923 ms

bootstrap.css

133 ms

bxslider.css

118 ms

style.css

123 ms

jquery.min.js

237 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 72% of them (31 requests) were addressed to the original Grandhz.com, 12% (5 requests) were made to Static.addtoany.com and 9% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain Grandhz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.2 kB (8%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grandhz.com main page is 1.1 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 934.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 20.9 kB

  • Original 26.4 kB
  • After minification 23.1 kB
  • After compression 5.5 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 3.3 kB, which is 13% 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 20.9 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 28.2 kB

  • Original 934.4 kB
  • After minification 906.2 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. Grandhz images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 22.6 kB

  • Original 144.3 kB
  • After minification 144.3 kB
  • After compression 121.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 22.6 kB or 16% of the original size.

CSS Optimization

-48%

Potential reduce by 21.6 kB

  • Original 44.5 kB
  • After minification 41.9 kB
  • After compression 23.0 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. Grandhz.com needs all CSS files to be minified and compressed as it can save up to 21.6 kB or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

39

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grandhz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

grandhz.com

grandhz.com

923 ms

bootstrap.css

bootstrap.css

133 ms

bxslider.css

bxslider.css

118 ms

style.css

style.css

123 ms

jquery.min.js

jquery.min.js

237 ms

bxslider.min.js

bxslider.min.js

124 ms

common.js

common.js

124 ms

bootstrap.js

bootstrap.js

250 ms

page.js

page.js

23 ms

page.js

page.js

38 ms

element.js

element.js

43 ms

translate-this.js

translate-this.js

14 ms

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5dceb0ec7433e.jpg

84 ms

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572c6a7d12c8c.jpg

233 ms

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56ab2025b386a.jpg

194 ms

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56ab1fcd4326f.jpg

181 ms

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146044556656a6eb8417445.jpg

79 ms

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56ab15bdeb752.jpg

180 ms

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56ab0b0cd0ee3.jpg

142 ms

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56ab123a6cd70.JPG

143 ms

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56a7397ac8726.JPG

203 ms

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56a73bd26fbfb.JPG

203 ms

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56e114d1e3be9.jpg

236 ms

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56d3f141c5748.jpg

237 ms

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56d6b7b5d863f.jpg

253 ms

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56e238b3a664b.jpg

262 ms

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56e27dcb00e9b.jpg

264 ms

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56f8e60e05188.jpg

292 ms

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294 ms

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570f5b47a826b.jpg

296 ms

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572aba378ef5e.jpg

311 ms

572c4fc185c2e.jpg

572c4fc185c2e.jpg

321 ms

bx_loader.gif

bx_loader.gif

299 ms

li.png

li.png

330 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

332 ms

sm.25.html

sm.25.html

20 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

14 ms

analytics.js

analytics.js

14 ms

analytics.js

analytics.js

45 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

36 ms

collect

collect

24 ms

collect

collect

13 ms

js

js

62 ms

Accessibility Review

grandhz.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.

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

Best Practices

grandhz.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

grandhz.com 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

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 Grandhz.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 Grandhz.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

grandhz.com

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