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az.co.uk screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

az.co.uk

A-Z Maps | Homepage | Collins

Page Load Speed

2.8 sec in total

First Response

183 ms

Resources Loaded

2.3 sec

Page Rendered

317 ms

az.co.uk screenshot

About Website

Click here to check amazing A Z content for United Kingdom. Otherwise, check out these important facts you probably never knew about az.co.uk

Since 1936, A-Z Maps has been the trusted source for street maps and atlases, as well as Visitors’ Guides, Road Atlases and the Adventure Map series for walkers. Since 2020, A-Z is published by Collin...

Visit az.co.uk

Key Findings

We analyzed Az.co.uk page load time and found that the first response time was 183 ms and then it took 2.6 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

az.co.uk performance score

0

Network Requests Diagram

az.co.uk

183 ms

www.az.co.uk

317 ms

general.css

94 ms

forms.css

254 ms

home.css

197 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 78% of them (65 requests) were addressed to the original Az.co.uk, 8% (7 requests) were made to Btn.createsend1.com and 4% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (788 ms) belongs to the original domain Az.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 841.8 kB (45%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Az.co.uk main page is 1.9 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. 50% of websites need less resources to load. Javascripts take 892.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 152.0 kB

  • Original 200.3 kB
  • After minification 199.8 kB
  • After compression 48.3 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 152.0 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 32.4 kB

  • Original 672.4 kB
  • After minification 640.0 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. A Z images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 577.3 kB

  • Original 892.0 kB
  • After minification 882.9 kB
  • After compression 314.7 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 577.3 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 80.1 kB

  • Original 99.9 kB
  • After minification 83.6 kB
  • After compression 19.9 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. Az.co.uk needs all CSS files to be minified and compressed as it can save up to 80.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (56%)

Requests Now

80

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A Z. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

az.co.uk

az.co.uk

183 ms

www.az.co.uk

www.az.co.uk

317 ms

general.css

general.css

94 ms

forms.css

forms.css

254 ms

home.css

home.css

197 ms

products.css

products.css

276 ms

base.js

base.js

273 ms

forms.js

forms.js

274 ms

smartforms.js

smartforms.js

274 ms

rollover.js

rollover.js

287 ms

externallinks.js

externallinks.js

338 ms

usableforms.js

usableforms.js

363 ms

jquery.min.js

jquery.min.js

93 ms

logging.js

logging.js

384 ms

analytics.js

analytics.js

382 ms

addthis_widget.js

addthis_widget.js

40 ms

ga.js

ga.js

72 ms

background.gif

background.gif

114 ms

topTile.jpg

topTile.jpg

115 ms

a-z.gif

a-z.gif

115 ms

300maps.gif

300maps.gif

115 ms

go.gif

go.gif

112 ms

verticalDots.gif

verticalDots.gif

115 ms

advancedMap.gif

advancedMap.gif

179 ms

delivery.jpg

delivery.jpg

184 ms

shoppingBasket.jpg

shoppingBasket.jpg

185 ms

OkOnGrey.gif

OkOnGrey.gif

195 ms

blanknavheader.gif

blanknavheader.gif

187 ms

bottom.gif

bottom.gif

194 ms

divider.gif

divider.gif

256 ms

arrow.gif

arrow.gif

271 ms

Adv_left_ad.jpg

Adv_left_ad.jpg

368 ms

curvedborder_top_home.gif

curvedborder_top_home.gif

285 ms

CentreFeatureHeader.gif

CentreFeatureHeader.gif

290 ms

NEW_OS_paperdig_ad_lrg_3.jpg

NEW_OS_paperdig_ad_lrg_3.jpg

565 ms

trans_blank.gif

trans_blank.gif

365 ms

Colouring_SlimAd.jpg

Colouring_SlimAd.jpg

452 ms

WorldAtlas_slimad_2.jpg

WorldAtlas_slimad_2.jpg

661 ms

2016Europe_slimAd.jpg

2016Europe_slimAd.jpg

498 ms

curvedborder_bottom_home.gif

curvedborder_bottom_home.gif

447 ms

9781843487586_14_c.jpg

9781843487586_14_c.jpg

559 ms

add.gif

add.gif

533 ms

9781843485797_12_c.jpg

9781843485797_12_c.jpg

545 ms

9781843489252_8_c.jpg

9781843489252_8_c.jpg

689 ms

9781849072687_2013_c.jpg

9781849072687_2013_c.jpg

706 ms

dividingline.gif

dividingline.gif

644 ms

9781782571193_3_c.jpg

9781782571193_3_c.jpg

657 ms

9781843486756_4_c.jpg

9781843486756_4_c.jpg

769 ms

9781782570714_30_c.jpg

9781782570714_30_c.jpg

741 ms

9781843489146_8_c.jpg

9781843489146_8_c.jpg

760 ms

ispy_FB_home.jpg

ispy_FB_home.jpg

767 ms

waterways_FB_home.jpg

waterways_FB_home.jpg

788 ms

1938_FR_Home2.jpg

1938_FR_Home2.jpg

758 ms

__utm.gif

__utm.gif

36 ms

sb.min.js

sb.min.js

65 ms

300lo.json

300lo.json

26 ms

curvedborder_FR_bottom.gif

curvedborder_FR_bottom.gif

727 ms

Fred-Bond-1.jpg

Fred-Bond-1.jpg

761 ms

smallheader.gif

smallheader.gif

763 ms

az-blog-ad.jpg

az-blog-ad.jpg

766 ms

LM_iPhone4.jpg

LM_iPhone4.jpg

773 ms

androidrobot.jpg

androidrobot.jpg

787 ms

sh.7c7179124ea24ac6ba46caac.html

sh.7c7179124ea24ac6ba46caac.html

25 ms

layers.3643cb2e25fb91c29386.js

layers.3643cb2e25fb91c29386.js

22 ms

subscribe

subscribe

21 ms

largeformat_AD.jpg

largeformat_AD.jpg

753 ms

www.az.co.uk

www.az.co.uk

783 ms

OS-Premier-partner.jpg

OS-Premier-partner.jpg

784 ms

curvedborder_FR_top.gif

curvedborder_FR_top.gif

786 ms

subscribe-button.min.css

subscribe-button.min.css

18 ms

subscribe-button-modal.min.css

subscribe-button-modal.min.css

41 ms

subscribebutton.min.js

subscribebutton.min.js

117 ms

pixel

pixel

25 ms

pixel

pixel

14 ms

7AFDB09048D1AD7F.json

7AFDB09048D1AD7F.json

694 ms

print.css

print.css

110 ms

button.png

button.png

33 ms

roundtrip.js

roundtrip.js

5 ms

add_roll.gif

add_roll.gif

109 ms

go_roll.gif

go_roll.gif

110 ms

OkOnGrey_roll.gif

OkOnGrey_roll.gif

110 ms

log_analysis_screen_info.gif

log_analysis_screen_info.gif

111 ms

PTLSBOKWRRHNZC5YVZJF7J.js

PTLSBOKWRRHNZC5YVZJF7J.js

266 ms

SEO Factors

az.co.uk SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Az.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Az.co.uk 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

az.co.uk

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