Tools & Wizards About Us
haozhifeng.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

haozhifeng.com

castings ,forgings and machining supplier Qingdao Haozhifeng Machinery Co.,Ltd

Page Load Speed

4.5 sec in total

First Response

369 ms

Resources Loaded

3.9 sec

Page Rendered

276 ms

haozhifeng.com screenshot

About Website

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

Our main product line includes sand casting, precision casting,die casting,forging and CNC machining. Materials include grey iron, ductile iron, bronze, aluminum, steel, stainless steel, etc.

Visit haozhifeng.com

Key Findings

We analyzed Haozhifeng.com page load time and found that the first response time was 369 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

haozhifeng.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

www.haozhifeng.com

369 ms

js

97 ms

transparent.png

126 ms

datu_5-60-60.jpg

238 ms

transparent.png

78 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Haozhifeng.com, 70% (14 requests) were made to A0.leadongcdn.com and 10% (2 requests) were made to A2.leadongcdn.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source A0.leadongcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 277.0 kB (50%)

Content Size

555.3 kB

After Optimization

278.4 kB

  • HTML
  • Images

In fact, the total size of Haozhifeng.com main page is 555.3 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. 20% of websites need less resources to load. HTML takes 335.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 277.0 kB

  • Original 335.9 kB
  • After minification 335.9 kB
  • After compression 58.9 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 277.0 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 219.4 kB
  • After minification 219.4 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. Haozhifeng images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Haozhifeng. According to our analytics all requests are already optimized.

Network Requests Diagram

www.haozhifeng.com

www.haozhifeng.com

369 ms

js

js

97 ms

transparent.png

transparent.png

126 ms

datu_5-60-60.jpg

datu_5-60-60.jpg

238 ms

transparent.png

transparent.png

78 ms

lazyloading.png

lazyloading.png

76 ms

lazyloading.png

lazyloading.png

78 ms

transparent.png

transparent.png

118 ms

lazyloading.png

lazyloading.png

76 ms

weibiaoti-220-220.jpg

weibiaoti-220-220.jpg

146 ms

castings-forgings-CNC-machining-Qingdao-Haozhifeng-220-220.jpg

castings-forgings-CNC-machining-Qingdao-Haozhifeng-220-220.jpg

196 ms

B0530715650-220-220.jpg

B0530715650-220-220.jpg

140 ms

stop-block-220-220.jpg

stop-block-220-220.jpg

246 ms

banner-bracket-220-220.jpg

banner-bracket-220-220.jpg

263 ms

photo0-220-220.jpeg

photo0-220-220.jpeg

452 ms

street-sign-brackets-220-220.jpg

street-sign-brackets-220-220.jpg

504 ms

Ground-screw-anchor-220-220.jpg

Ground-screw-anchor-220-220.jpg

1528 ms

swing-hanger-220-220.jpg

swing-hanger-220-220.jpg

3147 ms

Solar-Mounting-System-220-220.jpg

Solar-Mounting-System-220-220.jpg

483 ms

QQjietu201.jpg

QQjietu201.jpg

568 ms

Accessibility Review

haozhifeng.com accessibility score

77

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

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

haozhifeng.com best practices score

67

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

SEO Factors

haozhifeng.com SEO score

91

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

haozhifeng.com

Open Graph data is detected on the main page of Haozhifeng. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: