Tools & Wizards About Us
chelmsfordmasterlocksmiths.co.uk screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    31% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

chelmsfordmasterlocksmiths.co.uk

Professional Locksmiths in Essex | Chelmsford Master Locksmiths

Page Load Speed

1.7 sec in total

First Response

51 ms

Resources Loaded

1.5 sec

Page Rendered

202 ms

chelmsfordmasterlocksmiths.co.uk screenshot

About Website

Visit chelmsfordmasterlocksmiths.co.uk now to see the best up-to-date Chelmsford Master Locksmiths content and also check out these interesting facts you probably never knew about chelmsfordmasterlocksmiths.co.uk

If you are looking for emergency locksmiths in Essex, contact the county’s number one locksmiths, Chelmsford Master Locksmiths.

Visit chelmsfordmasterlocksmiths.co.uk

Key Findings

We analyzed Chelmsfordmasterlocksmiths.co.uk page load time and found that the first response time was 51 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

chelmsfordmasterlocksmiths.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value8,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

chelmsfordmasterlocksmiths.co.uk

51 ms

www.chelmsfordmasterlocksmiths.co.uk

84 ms

As+logo+1.png

114 ms

d-css-foundation.min.css

42 ms

css-font-package.min.css

48 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 32% of them (25 requests) were addressed to the original Chelmsfordmasterlocksmiths.co.uk, 18% (14 requests) were made to Fonts.gstatic.com and 13% (10 requests) were made to A.tiles.mapbox.com. The less responsive or slowest element that took the longest time to load (436 ms) relates to the external source A.tiles.mapbox.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (65%)

Content Size

1.6 MB

After Optimization

562.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chelmsfordmasterlocksmiths.co.uk main page is 1.6 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. 70% of websites need less resources to load. CSS take 646.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 94.2 kB

  • Original 121.7 kB
  • After minification 118.6 kB
  • After compression 27.5 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. 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 94.2 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 8.8 kB

  • Original 283.2 kB
  • After minification 274.4 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. Chelmsford Master Locksmiths images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 355.2 kB

  • Original 556.1 kB
  • After minification 551.0 kB
  • After compression 200.9 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 355.2 kB or 64% of the original size.

CSS Optimization

-91%

Potential reduce by 586.4 kB

  • Original 646.0 kB
  • After minification 391.6 kB
  • After compression 59.6 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. Chelmsfordmasterlocksmiths.co.uk needs all CSS files to be minified and compressed as it can save up to 586.4 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (49%)

Requests Now

59

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chelmsford Master Locksmiths. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chelmsfordmasterlocksmiths.co.uk

chelmsfordmasterlocksmiths.co.uk

51 ms

www.chelmsfordmasterlocksmiths.co.uk

www.chelmsfordmasterlocksmiths.co.uk

84 ms

As+logo+1.png

As+logo+1.png

114 ms

d-css-foundation.min.css

d-css-foundation.min.css

42 ms

css-font-package.min.css

css-font-package.min.css

48 ms

d-css-runtime-desktop-one-package-new.min.css

d-css-runtime-desktop-one-package-new.min.css

76 ms

d856461b_1.min.css

d856461b_1.min.css

114 ms

yell-runtime.css

yell-runtime.css

91 ms

d856461b_home_1.min.css

d856461b_home_1.min.css

102 ms

Logo-06412a52.png

Logo-06412a52.png

258 ms

Home-hero-720-376-85943361.jpg

Home-hero-720-376-85943361.jpg

257 ms

home-icon-1.png

home-icon-1.png

258 ms

home-icon-02-0fd4c78a.png

home-icon-02-0fd4c78a.png

108 ms

home-icon-03.png

home-icon-03.png

257 ms

Yell-Read-Our-Reviews-Logo-RGB-Transparent-Blk-Txt-300x151.png

Yell-Read-Our-Reviews-Logo-RGB-Transparent-Blk-Txt-300x151.png

256 ms

jquery.min.js

jquery.min.js

94 ms

d-js-runtime-one-package.min.js

d-js-runtime-one-package.min.js

101 ms

api.js

api.js

254 ms

d-js-one-runtime-layouts-package.min.js

d-js-one-runtime-layouts-package.min.js

101 ms

d-js-one-runtime-layouts-desktop.min.js

d-js-one-runtime-layouts-desktop.min.js

93 ms

ga.js

ga.js

323 ms

sp-2.0.0-dm-0.1.min.js

sp-2.0.0-dm-0.1.min.js

386 ms

plusone.js

plusone.js

256 ms

in.js

in.js

157 ms

widgets.js

widgets.js

236 ms

Y_TKV6o8WovbUd3m_X9aAA.ttf

Y_TKV6o8WovbUd3m_X9aAA.ttf

255 ms

HqHm7BVC_nzzTui2lzQTDbO3LdcAZYWl9Si6vvxL-qU.woff

HqHm7BVC_nzzTui2lzQTDbO3LdcAZYWl9Si6vvxL-qU.woff

317 ms

bH7276GfdCjMjApa_dkG6bO3LdcAZYWl9Si6vvxL-qU.woff

bH7276GfdCjMjApa_dkG6bO3LdcAZYWl9Si6vvxL-qU.woff

317 ms

MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff

MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff

381 ms

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

380 ms

EInbV5DfGHOiMmvb1Xr-hnhCUOGz7vYGh680lGh-uXM.woff

EInbV5DfGHOiMmvb1Xr-hnhCUOGz7vYGh680lGh-uXM.woff

378 ms

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

379 ms

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

378 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

101 ms

dm-font.ttf

dm-font.ttf

101 ms

dm-social-font.ttf

dm-social-font.ttf

100 ms

recaptcha__en.js

recaptcha__en.js

252 ms

all.js

all.js

406 ms

runtime-module-widgets.b3d3eddffd5ad0536ac1.js

runtime-module-widgets.b3d3eddffd5ad0536ac1.js

110 ms

mapbox.js

mapbox.js

130 ms

mapbox.css

mapbox.css

101 ms

mapbox.popup.css

mapbox.popup.css

106 ms

mapbox.fullscreen.css

mapbox.fullscreen.css

101 ms

message.js

message.js

97 ms

skrollr.min.js

skrollr.min.js

192 ms

emailShareTitleBg.png

emailShareTitleBg.png

153 ms

closeShareWin.png

closeShareWin.png

152 ms

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf

274 ms

toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf

toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf

276 ms

toadOcfmlt9b38dHJxOBGEMbjGELOEJD5J8DUmxkO-A.ttf

toadOcfmlt9b38dHJxOBGEMbjGELOEJD5J8DUmxkO-A.ttf

275 ms

toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf

toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf

276 ms

toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf

toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf

275 ms

toadOcfmlt9b38dHJxOBGBPPOa1q11iOmmM9mDHHHX4.ttf

toadOcfmlt9b38dHJxOBGBPPOa1q11iOmmM9mDHHHX4.ttf

275 ms

mapbox.fullscreen.js

mapbox.fullscreen.js

116 ms

secureAnonymousFramework

secureAnonymousFramework

116 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

82 ms

mapbox.popup.js

mapbox.popup.js

67 ms

__utm.gif

__utm.gif

130 ms

__utm.gif

__utm.gif

110 ms

__utm.gif

__utm.gif

111 ms

__utm.gif

__utm.gif

147 ms

marker-icon.png

marker-icon.png

151 ms

cj1nokhth002h2ro98mhwrfje

cj1nokhth002h2ro98mhwrfje

151 ms

satellite-v9

satellite-v9

146 ms

1357

1357

352 ms

1358

1358

380 ms

1357

1357

311 ms

1357

1357

379 ms

1358

1358

350 ms

1358

1358

436 ms

icons.svg

icons.svg

61 ms

marker-shadow.png

marker-shadow.png

149 ms

i

i

75 ms

fullscreen.png

fullscreen.png

57 ms

136 ms

0sTQzbapM8j.js

0sTQzbapM8j.js

131 ms

mapbox.satellite.json

mapbox.satellite.json

167 ms

mapbox.mapbox-terrain-v2,mapbox.mapbox-streets-v7.json

mapbox.mapbox-terrain-v2,mapbox.mapbox-streets-v7.json

168 ms

Accessibility Review

chelmsfordmasterlocksmiths.co.uk accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

chelmsfordmasterlocksmiths.co.uk 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

chelmsfordmasterlocksmiths.co.uk SEO score

88

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Chelmsfordmasterlocksmiths.co.uk 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 Chelmsfordmasterlocksmiths.co.uk 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

chelmsfordmasterlocksmiths.co.uk

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