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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

ndoliver.com

N D Oliver - Chartered Land Surveyors & Geomaticians, Manchester UK

Page Load Speed

4.3 sec in total

First Response

1.1 sec

Resources Loaded

2.9 sec

Page Rendered

294 ms

ndoliver.com screenshot

About Website

Welcome to ndoliver.com homepage info - get ready to check N D Oliver best content right away, or after learning these important things about ndoliver.com

N D Oliver & Co Ltd, Chartered Land Surveyors and geomaticians based in Manchester, UK, providing site services, measured building and property services, utility services and legal services to all...

Visit ndoliver.com

Key Findings

We analyzed Ndoliver.com page load time and found that the first response time was 1.1 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ndoliver.com performance score

0

Network Requests Diagram

ndoliver.com

1135 ms

pgwslider.css

68 ms

camera-min.css

89 ms

bootstrap.min.css

142 ms

font-awesome.min.css

90 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 51% of them (43 requests) were addressed to the original Ndoliver.com, 20% (17 requests) were made to Google.com and 11% (9 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ndoliver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 933.2 kB (26%)

Content Size

3.6 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ndoliver.com main page is 3.6 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. 65% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 30.3 kB

  • Original 36.2 kB
  • After minification 24.2 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 12.0 kB, which is 33% 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 30.3 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 16.5 kB

  • Original 2.3 MB
  • After minification 2.3 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. N D Oliver images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 704.9 kB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 345.4 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 704.9 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 181.5 kB

  • Original 216.7 kB
  • After minification 204.3 kB
  • After compression 35.2 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. Ndoliver.com needs all CSS files to be minified and compressed as it can save up to 181.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (35%)

Requests Now

78

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of N D Oliver. 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 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ndoliver.com

ndoliver.com

1135 ms

pgwslider.css

pgwslider.css

68 ms

camera-min.css

camera-min.css

89 ms

bootstrap.min.css

bootstrap.min.css

142 ms

font-awesome.min.css

font-awesome.min.css

90 ms

font-awesome-animation.min.css

font-awesome-animation.min.css

93 ms

style.css

style.css

93 ms

owl.carousel.css

owl.carousel.css

110 ms

owl.theme.css

owl.theme.css

130 ms

prettify.css

prettify.css

133 ms

elements.css

elements.css

149 ms

jquery.min.js

jquery.min.js

31 ms

owl.carousel.js

owl.carousel.js

147 ms

pgwslider.min.js

pgwslider.min.js

195 ms

bootstrap.min.js

bootstrap.min.js

268 ms

property-js-min.js

property-js-min.js

355 ms

my_js.js

my_js.js

271 ms

css

css

14 ms

analytics.js

analytics.js

30 ms

embed

embed

743 ms

n-d-oliver-logo.png

n-d-oliver-logo.png

87 ms

top-mobile.png

top-mobile.png

133 ms

1.jpg

1.jpg

293 ms

2.jpg

2.jpg

350 ms

3.jpg

3.jpg

385 ms

4.jpg

4.jpg

422 ms

5.jpg

5.jpg

394 ms

6.jpg

6.jpg

318 ms

7.jpg

7.jpg

392 ms

8.jpg

8.jpg

444 ms

9.jpg

9.jpg

429 ms

10.jpg

10.jpg

554 ms

arrow.png

arrow.png

452 ms

rics-logo.png

rics-logo.png

495 ms

uvdb-logo.png

uvdb-logo.png

471 ms

iso-logo.png

iso-logo.png

473 ms

the-survay-asso-logo.png

the-survay-asso-logo.png

485 ms

cscs-logo.png

cscs-logo.png

493 ms

home.png

home.png

514 ms

phone.png

phone.png

516 ms

fax.png

fax.png

529 ms

email.png

email.png

538 ms

collect

collect

11 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

570 ms

camera_skins.png

camera_skins.png

621 ms

camera-loader.gif

camera-loader.gif

576 ms

1.jpg

1.jpg

412 ms

2.jpg

2.jpg

107 ms

js

js

23 ms

init_embed.js

init_embed.js

23 ms

common.js

common.js

36 ms

map.js

map.js

37 ms

google4.png

google4.png

55 ms

overlay.js

overlay.js

10 ms

util.js

util.js

6 ms

onion.js

onion.js

50 ms

search_impl.js

search_impl.js

48 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

42 ms

transparent.png

transparent.png

20 ms

kh

kh

80 ms

controls.js

controls.js

3 ms

css

css

57 ms

mapcnt6.png

mapcnt6.png

41 ms

sv9.png

sv9.png

39 ms

vt

vt

183 ms

vt

vt

181 ms

vt

vt

195 ms

vt

vt

180 ms

vt

vt

168 ms

vt

vt

165 ms

vt

vt

214 ms

vt

vt

211 ms

vt

vt

209 ms

vt

vt

217 ms

vt

vt

221 ms

vt

vt

249 ms

vt

vt

232 ms

vt

vt

240 ms

vt

vt

251 ms

vt

vt

265 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

14 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

17 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

27 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

28 ms

SEO Factors

ndoliver.com SEO score

0

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 Ndoliver.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 Ndoliver.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

ndoliver.com

Open Graph description is not detected on the main page of N D Oliver. 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: