Tools & Wizards About Us
zinkpower.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zinkpower.com

ZINKPOWER Group | Hot-dip galvanizing and powder coating

Page Load Speed

3 sec in total

First Response

283 ms

Resources Loaded

2.4 sec

Page Rendered

300 ms

zinkpower.com screenshot

About Website

Click here to check amazing ZINKPOWER content for Indonesia. Otherwise, check out these important facts you probably never knew about zinkpower.com

The ZINKPOWER Group is your reliable partner for all aspects of corrosion protection for steel: hot-dip galvanizing, powder coating, colour coating

Visit zinkpower.com

Key Findings

We analyzed Zinkpower.com page load time and found that the first response time was 283 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

zinkpower.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.477

18/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

zinkpower.com

283 ms

www.zinkpower.com

484 ms

index.html

104 ms

bundle.css

186 ms

bundle.js

485 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Zinkpower.com and no external sources were called. The less responsive or slowest element that took the longest time to load (831 ms) belongs to the original domain Zinkpower.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.2 kB (3%)

Content Size

3.0 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zinkpower.com main page is 3.0 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. 40% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 40.7 kB

  • Original 52.2 kB
  • After minification 52.2 kB
  • After compression 11.5 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. 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 40.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 kB

  • Original 2.8 MB
  • After minification 2.8 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. ZINKPOWER images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 29.0 kB

  • Original 120.2 kB
  • After minification 120.2 kB
  • After compression 91.3 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 29.0 kB or 24% of the original size.

CSS Optimization

-37%

Potential reduce by 15.7 kB

  • Original 42.0 kB
  • After minification 42.0 kB
  • After compression 26.3 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. Zinkpower.com needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 37% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZINKPOWER. According to our analytics all requests are already optimized.

Network Requests Diagram

zinkpower.com

zinkpower.com

283 ms

www.zinkpower.com

www.zinkpower.com

484 ms

index.html

index.html

104 ms

bundle.css

bundle.css

186 ms

bundle.js

bundle.js

485 ms

zinkpower-en.png

zinkpower-en.png

94 ms

pc-arrow.png

pc-arrow.png

93 ms

norway-web-1920-t-large.jpg

norway-web-1920-t-large.jpg

552 ms

hot-dip-galvanized-steel-structure-large.jpg

hot-dip-galvanized-steel-structure-large.jpg

549 ms

giggijochbahn-sommer-large.jpg

giggijochbahn-sommer-large.jpg

824 ms

steel-structure-hot-galvanized-large.jpg

steel-structure-hot-galvanized-large.jpg

825 ms

feuerverzinkung-top-mountain-star-large.jpg

feuerverzinkung-top-mountain-star-large.jpg

825 ms

feuerverzinkte-plattform-large.jpg

feuerverzinkte-plattform-large.jpg

826 ms

feuerverzinkter-stahl-sonycenter-large.jpg

feuerverzinkter-stahl-sonycenter-large.jpg

735 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

713 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

813 ms

consentsettings.json

consentsettings.json

770 ms

mars-lang-e.jpg

mars-lang-e.jpg

739 ms

mars-lang-e-large.jpg

mars-lang-e-large.jpg

831 ms

weltkarte.jpg

weltkarte.jpg

740 ms

Accessibility Review

zinkpower.com accessibility score

97

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

Links do not have a discernible name

Best Practices

zinkpower.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

zinkpower.com SEO score

92

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

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 Zinkpower.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 Zinkpower.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

zinkpower.com

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