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alchemglobal.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

alchemglobal.com

Alchem Manufacturing | pipe repair products

Page Load Speed

8 sec in total

First Response

924 ms

Resources Loaded

7 sec

Page Rendered

60 ms

alchemglobal.com screenshot

About Website

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

Alchem Manufacturing, a chemical solutions company in Singapore with extensive range of composite repair materials, polyurethane (PU) foam chemical, assembly/maintenance and DIY products.

Visit alchemglobal.com

Key Findings

We analyzed Alchemglobal.com page load time and found that the first response time was 924 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

alchemglobal.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

www.alchemglobal.com

924 ms

minified.js

39 ms

focus-within-polyfill.js

64 ms

polyfill.min.js

67 ms

1679.chunk.min.js

32 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Alchemglobal.com, 56% (48 requests) were made to Static.wixstatic.com and 26% (22 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (45%)

Content Size

2.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Alchemglobal.com main page is 2.4 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. 60% of websites need less resources to load. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 1.0 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 209.3 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. 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 1.0 MB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 53.6 kB

  • Original 872.3 kB
  • After minification 818.7 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. Alchem Global images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.3 kB

  • Original 296.8 kB
  • After minification 296.8 kB
  • After compression 292.5 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.

Requests Breakdown

Number of requests can be reduced by 17 (21%)

Requests Now

80

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alchem Global. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.alchemglobal.com

www.alchemglobal.com

924 ms

minified.js

minified.js

39 ms

focus-within-polyfill.js

focus-within-polyfill.js

64 ms

polyfill.min.js

polyfill.min.js

67 ms

1679.chunk.min.js

1679.chunk.min.js

32 ms

5431.chunk.min.js

5431.chunk.min.js

59 ms

5721.chunk.min.js

5721.chunk.min.js

59 ms

8529.chunk.min.js

8529.chunk.min.js

60 ms

SideBySide.chunk.min.js

SideBySide.chunk.min.js

61 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

45 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

145 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

159 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

143 ms

lodash.min.js

lodash.min.js

147 ms

react.production.min.js

react.production.min.js

144 ms

react-dom.production.min.js

react-dom.production.min.js

147 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

171 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

159 ms

16f8fa_f83e8bc61a4f44738dd95f4cd5ff9972~mv2.gif

16f8fa_f83e8bc61a4f44738dd95f4cd5ff9972~mv2.gif

189 ms

bundle.min.js

bundle.min.js

130 ms

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16f8fa_98f9719984544dd7a69bb8e435bbcc1c~mv2.png

315 ms

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16f8fa_398664d440bb4915827adb1933587015~mv2.png

340 ms

RIGICHEM.jpg

RIGICHEM.jpg

1530 ms

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C-SMARTSEAL%20Logo%20transparent%20black.png

367 ms

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MECSEALANT%20Logo%20Transparent.png

1303 ms

MECSEALANT%20THREAD%20LOCKER%20Application.jpg

MECSEALANT%20THREAD%20LOCKER%20Application.jpg

385 ms

MECSEALANT.jpg

MECSEALANT.jpg

615 ms

16f8fa_e685a4db727646788063c8c7a0d6d476~mv2.png

16f8fa_e685a4db727646788063c8c7a0d6d476~mv2.png

905 ms

STICBOND.jpg

STICBOND.jpg

577 ms

SULFRO%20Logo.png

SULFRO%20Logo.png

646 ms

sULFRO%20SETS.jpg

sULFRO%20SETS.jpg

782 ms

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16f8fa_dafd72fbda924153804a4c2792413afd~mv2.jpg

832 ms

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2298 ms

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1076 ms

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16f8fa_121a9dca50bc43f88e8a37a3bade3193~mv2.jpg

1090 ms

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16f8fa_121a9dca50bc43f88e8a37a3bade3193~mv2.jpg

1068 ms

16f8fa_24ab38b9b72942d4ac77a1199b1aa90f~mv2.jpg

16f8fa_24ab38b9b72942d4ac77a1199b1aa90f~mv2.jpg

1277 ms

16f8fa_24ab38b9b72942d4ac77a1199b1aa90f~mv2.jpg

16f8fa_24ab38b9b72942d4ac77a1199b1aa90f~mv2.jpg

1307 ms

16f8fa_fca3574b49bf47a6b6c1f4798523712d~mv2.jpg

16f8fa_fca3574b49bf47a6b6c1f4798523712d~mv2.jpg

3101 ms

16f8fa_fca3574b49bf47a6b6c1f4798523712d~mv2.jpg

16f8fa_fca3574b49bf47a6b6c1f4798523712d~mv2.jpg

1988 ms

16f8fa_6a27b3d9a265432d93faedc079fee38d~mv2.jpg

16f8fa_6a27b3d9a265432d93faedc079fee38d~mv2.jpg

1560 ms

16f8fa_6a27b3d9a265432d93faedc079fee38d~mv2.jpg

16f8fa_6a27b3d9a265432d93faedc079fee38d~mv2.jpg

3496 ms

Image%20by%20Joseph%20Gonzalez.jpg

Image%20by%20Joseph%20Gonzalez.jpg

1722 ms

5-stars.png

5-stars.png

1704 ms

man%20wearing%20white%20V-neck%20shirt_edited_jp.jpg

man%20wearing%20white%20V-neck%20shirt_edited_jp.jpg

1892 ms

Image%20by%20Joseph%20Gonzalez.png

Image%20by%20Joseph%20Gonzalez.png

4197 ms

man%20wearing%20white%20V-neck%20shirt_edited_jp.jpg

man%20wearing%20white%20V-neck%20shirt_edited_jp.jpg

2068 ms

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man%20wearing%20white%20V-neck%20shirt_edited_jp.png

2217 ms

man%20wearing%20white%20V-neck%20shirt_edited_jp.jpg

man%20wearing%20white%20V-neck%20shirt_edited_jp.jpg

2267 ms

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16f8fa_8a8c112bb25f4e249125675d0c082c77f000.jpg

4091 ms

research-and-development_white%20png%20icon.png

research-and-development_white%20png%20icon.png

2408 ms

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2496 ms

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2601 ms

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handshake_white%20png%20icon.png

2644 ms

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custom_white%20png%20icon.png

4769 ms

file.woff

file.woff

2539 ms

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151 ms

150 ms

148 ms

142 ms

144 ms

137 ms

file.woff

file.woff

2357 ms

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made-in-sg-2_white%20png%20icon.png

3099 ms

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3082 ms

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687af1_31027d768f60427db6a157ab5c797af6~mv2.jpg

3360 ms

687af1_757a7b5c918c4a8eb21c5514e70f9e9f~mv2.jpg

687af1_757a7b5c918c4a8eb21c5514e70f9e9f~mv2.jpg

5084 ms

16f8fa_e5a28f8a91ab47298ea8e14e8a359bba~mv2.jpg

16f8fa_e5a28f8a91ab47298ea8e14e8a359bba~mv2.jpg

3200 ms

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687af1_6c5e1cd320804f36be3fa4816940eff5~mv2.jpg

4086 ms

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3267 ms

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687af1_ebdc833a26dc436599eb7967c038a37c~mv2.jpg

3456 ms

687af1_9605f56b316744538b52d1465db64536~mv2.jpg

687af1_9605f56b316744538b52d1465db64536~mv2.jpg

3477 ms

ALCHEM_WHITE.png

ALCHEM_WHITE.png

3378 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

14 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

9 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

3 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

7 ms

Accessibility Review

alchemglobal.com accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

alchemglobal.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

alchemglobal.com SEO score

100

Search Engine Optimization Advices

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 Alchemglobal.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 Alchemglobal.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

alchemglobal.com

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