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sila.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sila.com

Home Page - Sila Heating Cooling Plumbing Electrical

Page Load Speed

3.6 sec in total

First Response

46 ms

Resources Loaded

3.4 sec

Page Rendered

218 ms

sila.com screenshot

About Website

Welcome to sila.com homepage info - get ready to check Sila best content for United States right away, or after learning these important things about sila.com

YOUR COMFORT, OUR PRIORITY. Same Day AC, Heating, Plumbing and Electrical Services Since 1989

Visit sila.com

Key Findings

We analyzed Sila.com page load time and found that the first response time was 46 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sila.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

14/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value1,070 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.329

35/100

15%

TTI (Time to Interactive)

Value11.1 s

21/100

10%

Network Requests Diagram

sila.com

46 ms

www.sila.com

604 ms

wp-emoji-release.min.js

26 ms

light_style.css

14 ms

basic.css

15 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 6% of them (9 requests) were addressed to the original Sila.com, 49% (78 requests) were made to 7dtvadb9m6-flywheel.netdna-ssl.com and 6% (9 requests) were made to D.adroll.com. The less responsive or slowest element that took the longest time to load (626 ms) relates to the external source Static.xx.fbcdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 902.1 kB (20%)

Content Size

4.6 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sila.com main page is 4.6 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. Only a small number of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 77.6 kB

  • Original 98.5 kB
  • After minification 91.9 kB
  • After compression 20.9 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. 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 77.6 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 223.4 kB

  • Original 3.7 MB
  • After minification 3.5 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. Sila images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 295.8 kB

  • Original 449.5 kB
  • After minification 363.6 kB
  • After compression 153.7 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 295.8 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 305.2 kB

  • Original 359.4 kB
  • After minification 280.6 kB
  • After compression 54.2 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. Sila.com needs all CSS files to be minified and compressed as it can save up to 305.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 86 (63%)

Requests Now

136

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sila. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sila.com

sila.com

46 ms

www.sila.com

www.sila.com

604 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

26 ms

light_style.css

light_style.css

14 ms

basic.css

basic.css

15 ms

lightbox.min.css

lightbox.min.css

14 ms

bootstrap.css

bootstrap.css

18 ms

font-awesome.css

font-awesome.css

22 ms

style.css

style.css

25 ms

component.css

component.css

25 ms

colorbox.css

colorbox.css

25 ms

custom.css

custom.css

26 ms

responsive.css

responsive.css

29 ms

wpp.css

wpp.css

31 ms

default.min.css

default.min.css

32 ms

jquery.js

jquery.js

35 ms

jquery-migrate.min.js

jquery-migrate.min.js

35 ms

jquery.adrotate.dyngroup.js

jquery.adrotate.dyngroup.js

35 ms

jquery.adrotate.clicktracker.js

jquery.adrotate.clicktracker.js

34 ms

jwplayer.js

jwplayer.js

95 ms

gtm4wp-download-tracker.js

gtm4wp-download-tracker.js

34 ms

gtm4wp-email-link-tracker.js

gtm4wp-email-link-tracker.js

34 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

38 ms

gtm4wp-social-tracker.js

gtm4wp-social-tracker.js

37 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

35 ms

jquery.bxslider.js

jquery.bxslider.js

36 ms

classie.js

classie.js

35 ms

mlpushmenu.js

mlpushmenu.js

37 ms

faq.js

faq.js

36 ms

platform.js

platform.js

69 ms

hoverIntent.min.js

hoverIntent.min.js

37 ms

ubermenu.min.js

ubermenu.min.js

40 ms

jquery.infinitescroll.js

jquery.infinitescroll.js

40 ms

collapse.js

collapse.js

40 ms

wp-lightbox-2.min.js

wp-lightbox-2.min.js

38 ms

jquery.colorbox.js

jquery.colorbox.js

38 ms

imgLiquid.js

imgLiquid.js

40 ms

jquery.selectbox-0.2.js

jquery.selectbox-0.2.js

40 ms

jquery.html5-placeholder-shim.js

jquery.html5-placeholder-shim.js

41 ms

script.js

script.js

41 ms

custom.js

custom.js

42 ms

mixpanel.js

mixpanel.js

41 ms

gfplaceholderaddon.js

gfplaceholderaddon.js

39 ms

style.css

style.css

29 ms

css

css

24 ms

css

css

37 ms

css

css

46 ms

css

css

47 ms

dc.js

dc.js

46 ms

j.php

j.php

11 ms

floating-truck.png

floating-truck.png

7 ms

badge20_20.png

badge20_20.png

200 ms

logo.png

logo.png

6 ms

angies-review-award-Slider-v2.jpg

angies-review-award-Slider-v2.jpg

7 ms

ductwork-l-1.jpg

ductwork-l-1.jpg

8 ms

Mitsu_Slider_Img_C.png

Mitsu_Slider_Img_C.png

35 ms

Commercial_Slider4.jpg

Commercial_Slider4.jpg

34 ms

ALSF_Slider.jpg

ALSF_Slider.jpg

28 ms

Tax_Rebate_slider.jpg

Tax_Rebate_slider.jpg

27 ms

heating-icon11.png

heating-icon11.png

24 ms

cooling-icon11.png

cooling-icon11.png

24 ms

emergency-service-icon1.png

emergency-service-icon1.png

26 ms

Commercial_Icon.png

Commercial_Icon.png

25 ms

No_Electrical_Icon_v2.png

No_Electrical_Icon_v2.png

27 ms

Geo-Icon-home.png

Geo-Icon-home.png

27 ms

OldHomes-Icon-home.png

OldHomes-Icon-home.png

28 ms

Plum-Icon-home.png

Plum-Icon-home.png

28 ms

logos_51.png

logos_51.png

28 ms

logos_42.png

logos_42.png

29 ms

logos_32.png

logos_32.png

30 ms

angies-review-award-badge.png

angies-review-award-badge.png

30 ms

gtm.js

gtm.js

196 ms

v.gif

v.gif

20 ms

all.js

all.js

337 ms

angies-review-award-Slider-v2.jpg

angies-review-award-Slider-v2.jpg

183 ms

ductwork-l-1.jpg

ductwork-l-1.jpg

179 ms

Mitsu_Slider_Img_C.png

Mitsu_Slider_Img_C.png

183 ms

Commercial_Slider4.jpg

Commercial_Slider4.jpg

182 ms

ALSF_Slider.jpg

ALSF_Slider.jpg

181 ms

Tax_Rebate_slider.jpg

Tax_Rebate_slider.jpg

179 ms

floating-bg.png

floating-bg.png

14 ms

icon-phone.png

icon-phone.png

170 ms

tab.png

tab.png

172 ms

menu.png

menu.png

172 ms

pointer.png

pointer.png

172 ms

dot_repeat.png

dot_repeat.png

172 ms

icon-arrow.png

icon-arrow.png

172 ms

shape.png

shape.png

173 ms

spr-sa3efb2ad6b.png

spr-sa3efb2ad6b.png

172 ms

count.js

count.js

131 ms

ss.js

ss.js

349 ms

widgets.js

widgets.js

112 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

65 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

65 ms

fastbutton

fastbutton

158 ms

dotted_offer.png

dotted_offer.png

43 ms

heating-icon.png

heating-icon.png

43 ms

cooling-icon.png

cooling-icon.png

43 ms

electrical-icon.png

electrical-icon.png

42 ms

older-homes.png

older-homes.png

43 ms

geo-thermal.png

geo-thermal.png

41 ms

generators-icon.png

generators-icon.png

58 ms

plumbing-icon.png

plumbing-icon.png

403 ms

check.png

check.png

58 ms

bx_loader.gif

bx_loader.gif

59 ms

0749.js

0749.js

93 ms

bRX.js

bRX.js

93 ms

qIIYRU-oROkIk8vfvxw6QvesZW2xOQ-xsNqO47m55DA.woff

qIIYRU-oROkIk8vfvxw6QvesZW2xOQ-xsNqO47m55DA.woff

46 ms

kcf5uOXucLcbFOydGU24WALUuEpTyoUstqEm5AMlJo4.woff

kcf5uOXucLcbFOydGU24WALUuEpTyoUstqEm5AMlJo4.woff

47 ms

qdgUG4U09HnJwhYI-uK18wLUuEpTyoUstqEm5AMlJo4.woff

qdgUG4U09HnJwhYI-uK18wLUuEpTyoUstqEm5AMlJo4.woff

47 ms

Zd2E9abXLFGSr9G3YK2MsNxB8OB85xaNTJvVSB9YUjQ.woff

Zd2E9abXLFGSr9G3YK2MsNxB8OB85xaNTJvVSB9YUjQ.woff

47 ms

QnguTd82yEUxQZygH2gm8LO3LdcAZYWl9Si6vvxL-qU.woff

QnguTd82yEUxQZygH2gm8LO3LdcAZYWl9Si6vvxL-qU.woff

47 ms

RYyZNoeFgb0l7W3Vu1aSWOvvDin1pK8aKteLpeZ5c0A.woff

RYyZNoeFgb0l7W3Vu1aSWOvvDin1pK8aKteLpeZ5c0A.woff

90 ms

2HG_tEPiQ4Z6795cGfdivLO3LdcAZYWl9Si6vvxL-qU.woff

2HG_tEPiQ4Z6795cGfdivLO3LdcAZYWl9Si6vvxL-qU.woff

47 ms

HkF_qI1x_noxlxhrhMQYELO3LdcAZYWl9Si6vvxL-qU.woff

HkF_qI1x_noxlxhrhMQYELO3LdcAZYWl9Si6vvxL-qU.woff

89 ms

__utm.gif

__utm.gif

76 ms

fbds.js

fbds.js

176 ms

postmessageRelay

postmessageRelay

83 ms

s

s

62 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

29 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

27 ms

u

u

81 ms

xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff

xZQOmYg4x3YaWkTJi1kErvesZW2xOQ-xsNqO47m55DA.woff

48 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

41 ms

rpc:shindig_random.js

rpc:shindig_random.js

48 ms

49 ms

xd_arbiter.php

xd_arbiter.php

230 ms

xd_arbiter.php

xd_arbiter.php

437 ms

21 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

roundtrip.js

roundtrip.js

28 ms

__utm.gif

__utm.gif

25 ms

ping

ping

21 ms

9 ms

like.php

like.php

85 ms

DVSFMXTGWBB6VPHSHYW3DA.js

DVSFMXTGWBB6VPHSHYW3DA.js

138 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

559 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

626 ms

fbevents.hashing.js

fbevents.hashing.js

82 ms

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20 ms

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11 ms

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16 ms

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16 ms

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15 ms

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15 ms

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16 ms

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18 ms

u.php

u.php

14 ms

adsct

adsct

87 ms

pixel

pixel

41 ms

31 ms

377928.gif

377928.gif

22 ms

sync

sync

18 ms

bounce

bounce

11 ms

sd

sd

6 ms

u.php

u.php

10 ms

pixel

pixel

21 ms

7 ms

in

in

4 ms

Accessibility Review

sila.com accessibility score

87

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sila.com best practices score

62

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sila.com SEO score

79

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

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sila.com 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 Sila.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

sila.com

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