Tools & Wizards About Us
allbro.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

allbro.com

Electrical Enclosure, Junction Box, DB Board, Plastic Enclosure, Transformer Equipment - Allbro

Page Load Speed

5 sec in total

First Response

535 ms

Resources Loaded

4.1 sec

Page Rendered

359 ms

allbro.com screenshot

About Website

Click here to check amazing Allbro content for South Africa. Otherwise, check out these important facts you probably never knew about allbro.com

Allbro is a leading supplier of non-metallic enclosures to the industrial, commercial and residential contracting trades

Visit allbro.com

Key Findings

We analyzed Allbro.com page load time and found that the first response time was 535 ms and then it took 4.5 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

allbro.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.343

32/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

allbro.com

535 ms

www.allbro.com

1011 ms

allbro-africa.css

272 ms

all.min.css

31 ms

banner-style.css

515 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 84% of them (26 requests) were addressed to the original Allbro.com, 13% (4 requests) were made to Cdnjs.cloudflare.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Allbro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.5 kB (63%)

Content Size

71.0 kB

After Optimization

26.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Allbro.com main page is 71.0 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. 40% of websites need less resources to load. HTML takes 25.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 19.8 kB

  • Original 25.7 kB
  • After minification 22.0 kB
  • After compression 5.9 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. This page needs HTML code to be minified as it can gain 3.7 kB, which is 14% 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 19.8 kB or 77% of the original size.

JavaScript Optimization

-23%

Potential reduce by 5.4 kB

  • Original 23.2 kB
  • After minification 23.2 kB
  • After compression 17.7 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 5.4 kB or 23% of the original size.

CSS Optimization

-87%

Potential reduce by 19.2 kB

  • Original 22.1 kB
  • After minification 4.8 kB
  • After compression 2.9 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. Allbro.com needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

25

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allbro. According to our analytics all requests are already optimized.

Network Requests Diagram

allbro.com

allbro.com

535 ms

www.allbro.com

www.allbro.com

1011 ms

allbro-africa.css

allbro-africa.css

272 ms

all.min.css

all.min.css

31 ms

banner-style.css

banner-style.css

515 ms

allbro-africa.js

allbro-africa.js

869 ms

fbevents.js

fbevents.js

109 ms

allbro-logo.webp

allbro-logo.webp

340 ms

all-db-distribution-boards.webp

all-db-distribution-boards.webp

579 ms

allvault.webp

allvault.webp

764 ms

allbrox.webp

allbrox.webp

997 ms

camera-den.webp

camera-den.webp

805 ms

technical-reinforced-polyester.webp

technical-reinforced-polyester.webp

1371 ms

slab-box.webp

slab-box.webp

1594 ms

miral-equipment.webp

miral-equipment.webp

953 ms

solar-panel.webp

solar-panel.webp

1091 ms

mining-industry.webp

mining-industry.webp

1026 ms

telecommunications.webp

telecommunications.webp

1173 ms

security-industry.webp

security-industry.webp

1221 ms

construction-residential.webp

construction-residential.webp

1253 ms

power-generation-distribution.webp

power-generation-distribution.webp

1311 ms

pv-combiner-brick.webp

pv-combiner-brick.webp

1837 ms

pso-2-stealth.webp

pso-2-stealth.webp

1662 ms

room-extender.webp

room-extender.webp

1698 ms

rba-ready-board.webp

rba-ready-board.webp

1749 ms

allbro-supplies.webp

allbro-supplies.webp

2014 ms

sabs-iso-9001-logo.webp

sabs-iso-9001-logo.webp

1821 ms

cs-ctrl-bootstrap.woff

cs-ctrl-bootstrap.woff

1804 ms

fa-solid-900.woff

fa-solid-900.woff

34 ms

fa-regular-400.woff

fa-regular-400.woff

53 ms

fa-brands-400.woff

fa-brands-400.woff

60 ms

Accessibility Review

allbro.com accessibility score

93

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

Links do not have a discernible name

Best Practices

allbro.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

allbro.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 Allbro.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 Allbro.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

allbro.com

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