Tools & Wizards About Us
bulbster.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bulbster.com

Page Load Speed

1.5 sec in total

First Response

60 ms

Resources Loaded

1.1 sec

Page Rendered

374 ms

bulbster.com screenshot

About Website

Click here to check amazing Bulbster content for United States. Otherwise, check out these important facts you probably never knew about bulbster.com

Light bulbs at Bulbster.com - Free shipping over $100 for all light bulbs from Eiko, Ushio, Halco, Prism, Prolume, Bulbrite, GE, Philips, Osram Sylvania, Megalight, and Kino Flo replacement lamps, bul...

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Key Findings

We analyzed Bulbster.com page load time and found that the first response time was 60 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

bulbster.com performance score

0

Network Requests Diagram

lightbulbs

60 ms

360 ms

jscript_imagehover.js

57 ms

jscript_toggles.js

60 ms

general.js

61 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 95% of them (55 requests) were addressed to the original Bulbster.com, 3% (2 requests) were made to Sealserver.trustwave.com and 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (483 ms) belongs to the original domain Bulbster.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.0 kB (33%)

Content Size

445.8 kB

After Optimization

297.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bulbster.com main page is 445.8 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. 20% of websites need less resources to load. Images take 311.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 52.5 kB

  • Original 63.2 kB
  • After minification 60.8 kB
  • After compression 10.7 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 52.5 kB or 83% of the original size.

Image Optimization

-13%

Potential reduce by 41.6 kB

  • Original 311.9 kB
  • After minification 270.3 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. Obviously, Bulbster needs image optimization as it can save up to 41.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 42.3 kB

  • Original 56.1 kB
  • After minification 45.5 kB
  • After compression 13.9 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 42.3 kB or 75% of the original size.

CSS Optimization

-80%

Potential reduce by 11.6 kB

  • Original 14.5 kB
  • After minification 11.1 kB
  • After compression 2.9 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. Bulbster.com needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (27%)

Requests Now

56

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bulbster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lightbulbs

lightbulbs

60 ms

360 ms

jscript_imagehover.js

jscript_imagehover.js

57 ms

jscript_toggles.js

jscript_toggles.js

60 ms

general.js

general.js

61 ms

homestyle.css

homestyle.css

61 ms

common.js

common.js

62 ms

display.js

display.js

112 ms

stylesheet.css

stylesheet.css

113 ms

xajax.js

xajax.js

133 ms

bulbster_header_gray.gif

bulbster_header_gray.gif

70 ms

bulbster_phone_gray.gif

bulbster_phone_gray.gif

128 ms

nav_left_gray.gif

nav_left_gray.gif

127 ms

nav_right_gray.gif

nav_right_gray.gif

131 ms

pixel_silver.gif

pixel_silver.gif

133 ms

29204d81a32fd592ca884abfda20b7ff.image.176x200.jpg

29204d81a32fd592ca884abfda20b7ff.image.176x200.jpg

95 ms

button_category_view.gif

button_category_view.gif

116 ms

spacer.gif

spacer.gif

144 ms

da40b6b0a96979e9dbed99bc851618e9.image.190x190.jpg

da40b6b0a96979e9dbed99bc851618e9.image.190x190.jpg

173 ms

d04c61f3909515ea9118a3081b23e525.image.190x190.jpg

d04c61f3909515ea9118a3081b23e525.image.190x190.jpg

173 ms

c3c553013356f8a3249c38850dcf2df2.image.188x200.jpg

c3c553013356f8a3249c38850dcf2df2.image.188x200.jpg

172 ms

MRGroup.jpg

MRGroup.jpg

172 ms

5531576b0fce55bb4f5b5960b6846473.image.190x190.jpg

5531576b0fce55bb4f5b5960b6846473.image.190x190.jpg

173 ms

2b3b00c1741e288e2479974b412ac287.image.190x190.jpg

2b3b00c1741e288e2479974b412ac287.image.190x190.jpg

195 ms

55d4ad8e13f35284e114d53d161ecb31.image.190x126.jpg

55d4ad8e13f35284e114d53d161ecb31.image.190x126.jpg

206 ms

cef56379be133702e6bbaf1145dac0fa.image.190x190.jpg

cef56379be133702e6bbaf1145dac0fa.image.190x190.jpg

209 ms

64135a2d357b44d19d6842659d1ee923.image.190x190.jpg

64135a2d357b44d19d6842659d1ee923.image.190x190.jpg

210 ms

b04d81fc48a0c0abe54b5be74367dd1f.image.190x190.jpg

b04d81fc48a0c0abe54b5be74367dd1f.image.190x190.jpg

206 ms

2d988a06e9c588d02bbc14b060631f37.image.115x200.jpg

2d988a06e9c588d02bbc14b060631f37.image.115x200.jpg

226 ms

4d6eb4d78efdd19c0dcc17a2beb9c3ad.image.190x190.jpg

4d6eb4d78efdd19c0dcc17a2beb9c3ad.image.190x190.jpg

250 ms

e3b9ec6933b1ee6df61f38c2005169c7.image.170x200.jpg

e3b9ec6933b1ee6df61f38c2005169c7.image.170x200.jpg

259 ms

4803993062c41d05dac54ed08b9d6e21.image.190x190.jpg

4803993062c41d05dac54ed08b9d6e21.image.190x190.jpg

263 ms

9363987b123ad1ccb77a47880011bcf7.image.190x179.JPG

9363987b123ad1ccb77a47880011bcf7.image.190x179.JPG

261 ms

fc69a2fef941046bd34537a1d781020f.image.190x131.jpg

fc69a2fef941046bd34537a1d781020f.image.190x131.jpg

265 ms

5ba06a520f54ca4f65d617d5a2decb6f.image.182x200.jpg

5ba06a520f54ca4f65d617d5a2decb6f.image.182x200.jpg

278 ms

497abf34a894668f1df4759e6d118220.image.190x190.jpg

497abf34a894668f1df4759e6d118220.image.190x190.jpg

303 ms

0bb12389fa3f61ce77333a5376bd07e3.image.190x90.jpg

0bb12389fa3f61ce77333a5376bd07e3.image.190x90.jpg

312 ms

8324963fd8f5138077ac71ee324bb377.image.169x200.jpg

8324963fd8f5138077ac71ee324bb377.image.169x200.jpg

315 ms

87fff44ccedc40ac8875ff84c7756d28.image.150x124.jpg

87fff44ccedc40ac8875ff84c7756d28.image.150x124.jpg

318 ms

9c25f5afdac6782fc16bc566657e1aad.image.60x27.gif

9c25f5afdac6782fc16bc566657e1aad.image.60x27.gif

319 ms

button_category_more.gif

button_category_more.gif

315 ms

1a36de5117cba0bdaeb683c8e701129f.image.140x140.jpg

1a36de5117cba0bdaeb683c8e701129f.image.140x140.jpg

337 ms

8fad27386ed8dfade30ffbd652ffa3c3.image.60x21.gif

8fad27386ed8dfade30ffbd652ffa3c3.image.60x21.gif

350 ms

21a27f31057a9b8bb582fe59425450b5.image.150x99.jpg

21a27f31057a9b8bb582fe59425450b5.image.150x99.jpg

352 ms

seal.js

seal.js

217 ms

urchin.compressed.js

urchin.compressed.js

380 ms

led_info.jpg

led_info.jpg

483 ms

accepted_gc.gif

accepted_gc.gif

315 ms

we_recycle.gif

we_recycle.gif

335 ms

bulbster_top_bg_gray.gif

bulbster_top_bg_gray.gif

344 ms

bulbster_04_gray.gif

bulbster_04_gray.gif

343 ms

nav_middle_gray.gif

nav_middle_gray.gif

366 ms

categoryBG_gray.gif

categoryBG_gray.gif

371 ms

__utm.gif

__utm.gif

20 ms

seal_image.php

seal_image.php

7 ms

nav_checkout_on.gif

nav_checkout_on.gif

30 ms

nav_viewcart_on.gif

nav_viewcart_on.gif

57 ms

nav_bookmark_on.gif

nav_bookmark_on.gif

57 ms

SEO Factors

bulbster.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bulbster.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Bulbster.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bulbster.com

Open Graph description is not detected on the main page of Bulbster. 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: