Tools & Wizards About Us
boltonservice.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

boltonservice.com

Emergency 24 Hour Plumber, Electrician, AC Service, HVAC Raleigh, Cary, NC

Page Load Speed

2.4 sec in total

First Response

185 ms

Resources Loaded

1.3 sec

Page Rendered

999 ms

boltonservice.com screenshot

About Website

Visit boltonservice.com now to see the best up-to-date Bolton Service content and also check out these interesting facts you probably never knew about boltonservice.com

Commercial & Residential Heating & Air Conditioning Service, Boiler Repairs, HVAC, Air Conditioning Installation Contractor, Electrician, & Emergency Plumber in Cary, Raleigh, NC & Surrounding Areas.

Visit boltonservice.com

Key Findings

We analyzed Boltonservice.com page load time and found that the first response time was 185 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

boltonservice.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value2,210 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value2.328

0/100

15%

TTI (Time to Interactive)

Value25.9 s

0/100

10%

Network Requests Diagram

boltonservice.com

185 ms

boltonservice.com

151 ms

css2

49 ms

style.min.css

50 ms

styles.css

129 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 79% of them (85 requests) were addressed to the original Boltonservice.com, 5% (5 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (684 ms) belongs to the original domain Boltonservice.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.1 kB (4%)

Content Size

6.0 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Boltonservice.com main page is 6.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 87.1 kB

  • Original 106.7 kB
  • After minification 104.9 kB
  • After compression 19.6 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 87.1 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 162.0 kB

  • Original 5.6 MB
  • After minification 5.4 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. Bolton Service images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.0 kB

  • Original 303.3 kB
  • After minification 303.2 kB
  • After compression 300.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

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

Requests Now

100

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bolton Service. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

boltonservice.com

boltonservice.com

185 ms

boltonservice.com

boltonservice.com

151 ms

css2

css2

49 ms

style.min.css

style.min.css

50 ms

styles.css

styles.css

129 ms

page-list.css

page-list.css

117 ms

twenty20.css

twenty20.css

127 ms

style.css

style.css

139 ms

amcr-site.css

amcr-site.css

55 ms

font-awesome.min.css

font-awesome.min.css

75 ms

animate.css

animate.css

80 ms

others.css

others.css

106 ms

jquery.min.js

jquery.min.js

122 ms

jquery-migrate.min.js

jquery-migrate.min.js

135 ms

core.jquery.ui.js

core.jquery.ui.js

167 ms

core.plugins.js

core.plugins.js

191 ms

jquery.waypoints.js

jquery.waypoints.js

197 ms

jquery.plugin.js

jquery.plugin.js

157 ms

jquery.init.js

jquery.init.js

159 ms

js

js

71 ms

snow.js

snow.js

195 ms

index.js

index.js

223 ms

index.js

index.js

224 ms

jquery.twenty20.js

jquery.twenty20.js

260 ms

jquery.event.move.js

jquery.event.move.js

260 ms

api.js

api.js

56 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

263 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

261 ms

wp-polyfill.min.js

wp-polyfill.min.js

261 ms

index.js

index.js

261 ms

comment-reply.min.js

comment-reply.min.js

263 ms

conversion.js

conversion.js

57 ms

platform.js

platform.js

29 ms

gtm.js

gtm.js

65 ms

wave-bg-gray-light.svg

wave-bg-gray-light.svg

386 ms

widget.js

widget.js

311 ms

bolton-about-family-historical.jpg

bolton-about-family-historical.jpg

610 ms

icon_01.png

icon_01.png

604 ms

icon_02.png

icon_02.png

604 ms

icon_03.png

icon_03.png

549 ms

icon_04.png

icon_04.png

465 ms

icon_05.png

icon_05.png

427 ms

wave-bg-gray-light-2.svg

wave-bg-gray-light-2.svg

475 ms

bolton-about-family-new.jpg

bolton-about-family-new.jpg

607 ms

bolton-service-heating-installation.jpg

bolton-service-heating-installation.jpg

606 ms

bolton-service-ac-installation.jpg

bolton-service-ac-installation.jpg

609 ms

bolton-service-plumbing-installation.jpg

bolton-service-plumbing-installation.jpg

649 ms

bolton-service-electrical-installation.jpg

bolton-service-electrical-installation.jpg

651 ms

bolton-service-smart-home-installation.jpg

bolton-service-smart-home-installation.jpg

639 ms

Simple-Shiny.svg

Simple-Shiny.svg

640 ms

home_02.jpg

home_02.jpg

650 ms

bolton-home-parallax-3.jpg

bolton-home-parallax-3.jpg

636 ms

bolton-icon-air-conditioning.svg

bolton-icon-air-conditioning.svg

653 ms

bolton-icon-heating.svg

bolton-icon-heating.svg

668 ms

bolton-icon-plumbing.svg

bolton-icon-plumbing.svg

684 ms

bolton-icon-electrical.svg

bolton-icon-electrical.svg

669 ms

bolton-home-parallax-2.jpg

bolton-home-parallax-2.jpg

683 ms

bolton-high-res-logo-2023-light-v4.svg

bolton-high-res-logo-2023-light-v4.svg

174 ms

bolton-team-slider.jpg

bolton-team-slider.jpg

317 ms

HVAC-slider.jpg

HVAC-slider.jpg

190 ms

slide-electrician.jpg

slide-electrician.jpg

306 ms

plumber-repairs-under-sink.jpg

plumber-repairs-under-sink.jpg

189 ms

aquaplex-logo.jpg

aquaplex-logo.jpg

189 ms

lg_logo3.png

lg_logo3.png

306 ms

baltimore-aircoil-company-bac.jpg

baltimore-aircoil-company-bac.jpg

307 ms

bradford-white.jpg

bradford-white.jpg

307 ms

briggs-stratton.jpg

briggs-stratton.jpg

310 ms

intellihot.jpg

intellihot.jpg

375 ms

liberty-pumps.jpg

liberty-pumps.jpg

368 ms

lochinvar.jpg

lochinvar.jpg

374 ms

navien.jpg

navien.jpg

411 ms

noritz.jpg

noritz.jpg

423 ms

ruud.jpg

ruud.jpg

410 ms

state.jpg

state.jpg

429 ms

utica-boilers.jpg

utica-boilers.jpg

460 ms

york.jpg

york.jpg

459 ms

logo_01.jpg

logo_01.jpg

472 ms

logo_02.jpg

logo_02.jpg

473 ms

logo_03.jpg

logo_03.jpg

544 ms

logo_04.jpg

logo_04.jpg

598 ms

logo_05.jpg

logo_05.jpg

546 ms

logo_06.jpg

logo_06.jpg

599 ms

lennox.jpg

lennox.jpg

547 ms

moen.png

moen.png

597 ms

bolton-wave-bg-light-gray.svg

bolton-wave-bg-light-gray.svg

594 ms

KFOlCnqEu92Fr1MmEU9vAx0_IsE.ttf

KFOlCnqEu92Fr1MmEU9vAx0_IsE.ttf

337 ms

KFOmCnqEu92Fr1Me5WZNCzc.ttf

KFOmCnqEu92Fr1Me5WZNCzc.ttf

391 ms

KFOlCnqEu92Fr1MmSU5vAx0_IsE.ttf

KFOlCnqEu92Fr1MmSU5vAx0_IsE.ttf

434 ms

KFOlCnqEu92Fr1MmWUlvAx0_IsE.ttf

KFOlCnqEu92Fr1MmWUlvAx0_IsE.ttf

508 ms

KFOlCnqEu92Fr1MmYUtvAx0_IsE.ttf

KFOlCnqEu92Fr1MmYUtvAx0_IsE.ttf

510 ms

logo-small.png

logo-small.png

561 ms

js

js

196 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

414 ms

swap.js

swap.js

265 ms

w.js

w.js

260 ms

recaptcha__en.js

recaptcha__en.js

272 ms

237 ms

nav-left.svg

nav-left.svg

391 ms

nav-right.svg

nav-right.svg

371 ms

bolton-wave-bg-banner-dark-2.svg

bolton-wave-bg-banner-dark-2.svg

332 ms

prev-g.png

prev-g.png

348 ms

next-g.png

next-g.png

342 ms

widget_app_base_1706906186205.js

widget_app_base_1706906186205.js

103 ms

analytics.js

analytics.js

180 ms

83 ms

external_forms.js

external_forms.js

162 ms

collect

collect

38 ms

settings.luckyorange.net

settings.luckyorange.net

30 ms

Accessibility Review

boltonservice.com accessibility score

93

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-hidden="true"] elements contain focusable descendents

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

boltonservice.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

boltonservice.com SEO score

92

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 Boltonservice.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 Boltonservice.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

boltonservice.com

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