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hzorkf.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

hzorkf.com

Medical PSA Oxygen & Nitrogen Plant | Air Separation Unit - Oxygen Generator Equipment

Page Load Speed

5.1 sec in total

First Response

539 ms

Resources Loaded

3.9 sec

Page Rendered

712 ms

hzorkf.com screenshot

About Website

Click here to check amazing Hzorkf content. Otherwise, check out these important facts you probably never knew about hzorkf.com

Our company is a professional manufacturer specializing in cryogenic air separation, compressed air purification equipment, Liquid Oxygen equipment.

Visit hzorkf.com

Key Findings

We analyzed Hzorkf.com page load time and found that the first response time was 539 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hzorkf.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.207

60/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

hzorkf.com

539 ms

style1.css

1067 ms

public.css

1143 ms

livechat.js

441 ms

generate.js

623 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Hzorkf.com, 74% (56 requests) were made to Cdn.globalso.com and 12% (9 requests) were made to Globalso.site. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Cdn.globalso.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 305.3 kB (6%)

Content Size

4.9 MB

After Optimization

4.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hzorkf.com main page is 4.9 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. 65% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 77.4 kB

  • Original 92.7 kB
  • After minification 82.9 kB
  • After compression 15.3 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 9.8 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 77.4 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 201.8 kB

  • Original 4.6 MB
  • After minification 4.4 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. Hzorkf images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 17.4 kB

  • Original 227.2 kB
  • After minification 227.2 kB
  • After compression 209.8 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

-25%

Potential reduce by 8.7 kB

  • Original 34.7 kB
  • After minification 34.7 kB
  • After compression 26.1 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. Hzorkf.com needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

69

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hzorkf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hzorkf.com

hzorkf.com

539 ms

style1.css

style1.css

1067 ms

public.css

public.css

1143 ms

livechat.js

livechat.js

441 ms

generate.js

generate.js

623 ms

jquery.min.js

jquery.min.js

1562 ms

common.js

common.js

1109 ms

public.js

public.js

1169 ms

lite-yt-embed.js

lite-yt-embed.js

790 ms

lite-yt-embed.css

lite-yt-embed.css

856 ms

translator-dropdown.js

translator-dropdown.js

653 ms

generate.js

generate.js

818 ms

gtm.js

gtm.js

110 ms

search_btn.png

search_btn.png

297 ms

all-m.gif

all-m.gif

375 ms

9beea0c80ad3a4e3ddc30f379189dae_%E5%89%AF%E6%9C%AC.jpg

9beea0c80ad3a4e3ddc30f379189dae_%E5%89%AF%E6%9C%AC.jpg

342 ms

banner22.jpg

banner22.jpg

695 ms

banner32.jpg

banner32.jpg

760 ms

index_product_bg.png

index_product_bg.png

904 ms

40Nm3-Oxygen-booster-filling-oxygen-cylinder-system.jpg

40Nm3-Oxygen-booster-filling-oxygen-cylinder-system.jpg

365 ms

30Nm3-High-pressure-oxygen-booster-compressor.jpg

30Nm3-High-pressure-oxygen-booster-compressor.jpg

530 ms

Oxygen-Nitrogen-FactoryProject-for-Medical-Industrial-Use1.jpg

Oxygen-Nitrogen-FactoryProject-for-Medical-Industrial-Use1.jpg

517 ms

Medical-Gas-Oxygen-Plant-for-Hospital-Uses-Medical-Oxygen-Filling-Machine1.jpg

Medical-Gas-Oxygen-Plant-for-Hospital-Uses-Medical-Oxygen-Filling-Machine1.jpg

968 ms

Liquid-Nitrogen-plant-Liquid-Nitrogen-Gas-plant-Pure-Nitrogen-Plant-with-Tanks1.jpg

Liquid-Nitrogen-plant-Liquid-Nitrogen-Gas-plant-Pure-Nitrogen-Plant-with-Tanks1.jpg

634 ms

Liquid-Oxygen-and-Nitrogen-Production-Plant1.jpg

Liquid-Oxygen-and-Nitrogen-Production-Plant1.jpg

1469 ms

Cryogenic-type-high-efficient-high-purity-nitrogen-air-separation-plant-liquid-and-oxygen-generator1.jpg

Cryogenic-type-high-efficient-high-purity-nitrogen-air-separation-plant-liquid-and-oxygen-generator1.jpg

707 ms

Cryogenic-oxygen-plant-cost-liquid-oxygen-plant1.jpg

Cryogenic-oxygen-plant-cost-liquid-oxygen-plant1.jpg

819 ms

Cryogenic-medium-size-liquid-oxygen-gas-plant.1.jpg

Cryogenic-medium-size-liquid-oxygen-gas-plant.1.jpg

833 ms

Creditable-manufacturer-for-liquid-oxygen-nitrogen-argon-production-plant1.jpg

Creditable-manufacturer-for-liquid-oxygen-nitrogen-argon-production-plant1.jpg

888 ms

Industrial-Scale-PSA-Oxygen-Concentrator-Oxygen-production-Plant-with-certifications3.jpg

Industrial-Scale-PSA-Oxygen-Concentrator-Oxygen-production-Plant-with-certifications3.jpg

924 ms

PSA-oxygen-concentrator-for-sale1.jpg

PSA-oxygen-concentrator-for-sale1.jpg

1094 ms

Medical-Oxygen-Generator-Hospital-Oxygen-Generator1.jpg

Medical-Oxygen-Generator-Hospital-Oxygen-Generator1.jpg

1032 ms

1106-2.jpg

1106-2.jpg

1468 ms

1106-1.jpg

1106-1.jpg

1051 ms

PSA-Nitrogen-Production-gas-plant1.jpg

PSA-Nitrogen-Production-gas-plant1.jpg

1471 ms

company_intr_bg.png

company_intr_bg.png

1535 ms

dc4ac0345fbdcef1368f7a27ed730b4.png

dc4ac0345fbdcef1368f7a27ed730b4.png

2347 ms

index_news_bg.png

index_news_bg.png

1471 ms

%E5%B7%B2%E5%A4%84%E7%90%86psa-6.jpg

%E5%B7%B2%E5%A4%84%E7%90%86psa-6.jpg

1539 ms

index_brands_bg.jpg

index_brands_bg.jpg

1546 ms

partner-51.jpg

partner-51.jpg

1883 ms

partner-111.jpg

partner-111.jpg

1926 ms

partner-12.jpg

partner-12.jpg

1917 ms

partner-21.jpg

partner-21.jpg

1976 ms

partner-41.jpg

partner-41.jpg

1872 ms

20241128_inquiry_livechat_hzorkfcom

20241128_inquiry_livechat_hzorkfcom

661 ms

timg.png

timg.png

1049 ms

partner-31.jpg

partner-31.jpg

2258 ms

msyh-boot.woff

msyh-boot.woff

540 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

236 ms

AkzidenzGrotesk-Regular.woff

AkzidenzGrotesk-Regular.woff

332 ms

Impact.woff

Impact.woff

332 ms

LOGO-footer2.png

LOGO-footer2.png

1668 ms

contact_ico.png

contact_ico.png

316 ms

subscribe_icos.png

subscribe_icos.png

505 ms

mautic-form.js

mautic-form.js

215 ms

from_livechat.css

from_livechat.css

5 ms

jquery.min.js

jquery.min.js

5 ms

layer.js

layer.js

4 ms

group_oper.js

group_oper.js

4 ms

layer.css

layer.css

2 ms

sns01.png

sns01.png

1689 ms

sns05.png

sns05.png

1653 ms

li1.png

li1.png

1693 ms

title_pic.png

title_pic.png

66 ms

icon06.png

icon06.png

304 ms

icons01.png

icons01.png

347 ms

mtc.js

mtc.js

464 ms

statistic.php

statistic.php

1310 ms

modal.min.css

modal.min.css

798 ms

close.png

close.png

247 ms

show_btn.png

show_btn.png

780 ms

search_btn_close.png

search_btn_close.png

379 ms

validform.min.js

validform.min.js

4 ms

jquery.cookie.js

jquery.cookie.js

9 ms

event

event

530 ms

Accessibility Review

hzorkf.com accessibility score

76

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

hzorkf.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

hzorkf.com SEO score

84

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

hzorkf.com

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