Tools & Wizards About Us
atozglazing.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

atozglazing.com

A to Z (Glass and Glazing) Company

Page Load Speed

2.1 sec in total

First Response

428 ms

Resources Loaded

1.4 sec

Page Rendered

332 ms

atozglazing.com screenshot

About Website

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

We supply and install Glass and Glazing to Schools, Hospitals, Councils, Local Authorities etc. Call today to book a quote on 0800-614-195.

Visit atozglazing.com

Key Findings

We analyzed Atozglazing.com page load time and found that the first response time was 428 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

atozglazing.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

atozglazing.com

428 ms

master-min.css

165 ms

jquery-1.3.2.min.js

250 ms

analytics.js

33 ms

header_subbg.gif

84 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 91% of them (31 requests) were addressed to the original Atozglazing.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (738 ms) belongs to the original domain Atozglazing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.6 kB (19%)

Content Size

519.8 kB

After Optimization

420.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Atozglazing.com main page is 519.8 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. Images take 376.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 11.5 kB

  • Original 16.0 kB
  • After minification 13.7 kB
  • After compression 4.5 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. This page needs HTML code to be minified as it can gain 2.3 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 11.5 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 5.3 kB

  • Original 376.5 kB
  • After minification 371.2 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. Atoz Glazing images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 69.7 kB

  • Original 110.2 kB
  • After minification 110.2 kB
  • After compression 40.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 69.7 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 13.2 kB

  • Original 17.2 kB
  • After minification 17.0 kB
  • After compression 4.0 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. Atozglazing.com needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

32

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Atoz Glazing. According to our analytics all requests are already optimized.

Network Requests Diagram

atozglazing.com

atozglazing.com

428 ms

master-min.css

master-min.css

165 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

250 ms

analytics.js

analytics.js

33 ms

header_subbg.gif

header_subbg.gif

84 ms

logo.gif

logo.gif

250 ms

top-tel.gif

top-tel.gif

169 ms

top-email.gif

top-email.gif

169 ms

prim-nav-bg.jpg

prim-nav-bg.jpg

178 ms

home-btn.gif

home-btn.gif

177 ms

products-btn.gif

products-btn.gif

226 ms

sub-base.png

sub-base.png

249 ms

about-btn.gif

about-btn.gif

250 ms

safety-btn.gif

safety-btn.gif

259 ms

howis-btn.gif

howis-btn.gif

257 ms

faq-btn.gif

faq-btn.gif

299 ms

contact-btn.gif

contact-btn.gif

325 ms

slide-overlay2.png

slide-overlay2.png

568 ms

skyscrapers2.jpg

skyscrapers2.jpg

738 ms

home-strap.gif

home-strap.gif

334 ms

handshake.jpg

handshake.jpg

423 ms

bullet.gif

bullet.gif

377 ms

getintouch.gif

getintouch.gif

489 ms

tertiary-bg.gif

tertiary-bg.gif

415 ms

accreditations-ttl.gif

accreditations-ttl.gif

458 ms

construction-line.gif

construction-line.gif

497 ms

safe.gif

safe.gif

505 ms

HAS.gif

HAS.gif

535 ms

cdm-logo.png

cdm-logo.png

571 ms

ssip-logo.png

ssip-logo.png

579 ms

content-base.gif

content-base.gif

585 ms

collect

collect

44 ms

collect

collect

76 ms

print.css

print.css

85 ms

Accessibility Review

atozglazing.com accessibility score

100

Accessibility Issues

Best Practices

atozglazing.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

atozglazing.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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Atozglazing.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 Atozglazing.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

atozglazing.com

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