Tools & Wizards About Us
bulbandbattery.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

bulbandbattery.com

Bulb and Battery replacement bulbs and lighting fixtures

Page Load Speed

1.8 sec in total

First Response

191 ms

Resources Loaded

1.4 sec

Page Rendered

159 ms

bulbandbattery.com screenshot

About Website

Click here to check amazing Bulb And Battery content. Otherwise, check out these important facts you probably never knew about bulbandbattery.com

Hard to find light bulbs are easy to find at bulb and battery center.The latest Led lamps and fixtures & specialty replacement bulbs for anything.

Visit bulbandbattery.com

Key Findings

We analyzed Bulbandbattery.com page load time and found that the first response time was 191 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bulbandbattery.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

www.bulbandbattery.com

191 ms

css2

55 ms

css

58 ms

css

59 ms

bootstrap.css

51 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 67% of them (59 requests) were addressed to the original Bulbandbattery.com, 15% (13 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (491 ms) belongs to the original domain Bulbandbattery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.3 kB (17%)

Content Size

653.8 kB

After Optimization

545.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bulbandbattery.com main page is 653.8 kB. 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. Images take 330.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 50.6 kB

  • Original 64.1 kB
  • After minification 59.8 kB
  • After compression 13.4 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 50.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 2.2 kB

  • Original 330.9 kB
  • After minification 328.7 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. Bulb And Battery images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 49.9 kB

  • Original 218.2 kB
  • After minification 218.2 kB
  • After compression 168.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 49.9 kB or 23% of the original size.

CSS Optimization

-14%

Potential reduce by 5.6 kB

  • Original 40.7 kB
  • After minification 38.6 kB
  • After compression 35.0 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. Bulbandbattery.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (49%)

Requests Now

70

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bulb And Battery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bulbandbattery.com

www.bulbandbattery.com

191 ms

css2

css2

55 ms

css

css

58 ms

css

css

59 ms

bootstrap.css

bootstrap.css

51 ms

core.css

core.css

56 ms

3dmegamenu.css

3dmegamenu.css

73 ms

flexslider.css

flexslider.css

91 ms

content.min.css

content.min.css

101 ms

default.css

default.css

99 ms

drop_downs.asp

drop_downs.asp

491 ms

drop_downs2.asp

drop_downs2.asp

458 ms

twlh.asp

twlh.asp

401 ms

twlhtrack.asp

twlhtrack.asp

401 ms

css

css

55 ms

css

css

56 ms

fontello.css

fontello.css

153 ms

animation.css

animation.css

139 ms

animate.css

animate.css

165 ms

jquery.min.js

jquery.min.js

138 ms

bootstrap.js

bootstrap.js

200 ms

core.js

core.js

198 ms

main.js

main.js

213 ms

3dmegamenu.js

3dmegamenu.js

228 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

262 ms

quicksearch.css

quicksearch.css

252 ms

jquery.quicksearch.js

jquery.quicksearch.js

272 ms

platform.js

platform.js

47 ms

instantpage.min.js

instantpage.min.js

263 ms

ionicons.min.css

ionicons.min.css

217 ms

analytics.js

analytics.js

81 ms

fbevents.js

fbevents.js

94 ms

bulb-battery-logo.jpg

bulb-battery-logo.jpg

214 ms

cart-icon.jpg

cart-icon.jpg

120 ms

bulbs-icon-btn.jpg

bulbs-icon-btn.jpg

125 ms

incandescent-halogen.jpg

incandescent-halogen.jpg

110 ms

led-mega.jpg

led-mega.jpg

144 ms

linear-fluorescent.jpg

linear-fluorescent.jpg

147 ms

ubend.jpg

ubend.jpg

142 ms

circiline.jpg

circiline.jpg

159 ms

light-bulbs.jpg

light-bulbs.jpg

186 ms

batteries-icon-btn.jpg

batteries-icon-btn.jpg

188 ms

ballasts-icon-btn.jpg

ballasts-icon-btn.jpg

230 ms

bg-filters.png

bg-filters.png

186 ms

all-project-lamps.jpg

all-project-lamps.jpg

199 ms

energy-star-partner.jpg

energy-star-partner.jpg

234 ms

smartlightingbanner.jpg

smartlightingbanner.jpg

316 ms

hitachiProjectorLampSale1.jpg

hitachiProjectorLampSale1.jpg

335 ms

sale.jpg

sale.jpg

234 ms

projector.jpg

projector.jpg

254 ms

smartlighting.jpg

smartlighting.jpg

260 ms

led.jpg

led.jpg

277 ms

cc-cards.png

cc-cards.png

261 ms

chat-live.png

chat-live.png

334 ms

fixture-icon-btn.jpg

fixture-icon-btn.jpg

260 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

47 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

59 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

68 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

69 ms

collect

collect

29 ms

collect

collect

49 ms

js

js

69 ms

ajax.js

ajax.js

144 ms

ajax-dynamic-content.js

ajax-dynamic-content.js

160 ms

buld-finder-icon.jpg

buld-finder-icon.jpg

120 ms

bg_custom_select_2.gif

bg_custom_select_2.gif

110 ms

battery-finder-icon.jpg

battery-finder-icon.jpg

116 ms

footer-bg-swirls.png

footer-bg-swirls.png

115 ms

footer-bg.jpg

footer-bg.jpg

114 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

72 ms

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19 ms

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20 ms

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95 ms

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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

104 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

106 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

110 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

111 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

111 ms

offline.gif

offline.gif

132 ms

tracking.js

tracking.js

103 ms

7299718.js

7299718.js

116 ms

count.asp

count.asp

342 ms

fontello.woff

fontello.woff

80 ms

flexslider-icon.woff

flexslider-icon.woff

76 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

18 ms

badge

badge

75 ms

googlelogo_color_150x54dp.png

googlelogo_color_150x54dp.png

15 ms

spacer.gif

spacer.gif

32 ms

Accessibility Review

bulbandbattery.com accessibility score

85

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bulbandbattery.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

bulbandbattery.com SEO score

93

Search Engine Optimization Advices

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 doesn't use legible font sizes

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 Bulbandbattery.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 Bulbandbattery.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

bulbandbattery.com

Open Graph description is not detected on the main page of Bulb And Battery. 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: