Tools & Wizards About Us
buylighting.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

buylighting.com

エックスサーバー サーバー初期ページ

Page Load Speed

2.2 sec in total

First Response

458 ms

Resources Loaded

1.5 sec

Page Rendered

209 ms

buylighting.com screenshot

About Website

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

Buy light bulbs at BuyLighting.com. Compact fluorescent, halogen, incandescent light bulbs are in stock. We ship light bulbs fast.

Visit buylighting.com

Key Findings

We analyzed Buylighting.com page load time and found that the first response time was 458 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

buylighting.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

Default.asp

458 ms

jquery.min.js

44 ms

jquery-ui.min.js

65 ms

jquery-ui.css

63 ms

default.css

177 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 71% of them (50 requests) were addressed to the original Buylighting.com, 7% (5 requests) were made to Gstatic.com and 6% (4 requests) were made to Googlecommerce.com. The less responsive or slowest element that took the longest time to load (458 ms) belongs to the original domain Buylighting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 117.7 kB (43%)

Content Size

272.3 kB

After Optimization

154.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buylighting.com main page is 272.3 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. 35% of websites need less resources to load. Images take 130.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 22.1 kB

  • Original 27.8 kB
  • After minification 26.9 kB
  • After compression 5.7 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 22.1 kB or 79% of the original size.

Image Optimization

-14%

Potential reduce by 17.7 kB

  • Original 130.3 kB
  • After minification 112.6 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, Buylighting needs image optimization as it can save up to 17.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 64.2 kB

  • Original 96.6 kB
  • After minification 86.5 kB
  • After compression 32.4 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 64.2 kB or 66% of the original size.

CSS Optimization

-78%

Potential reduce by 13.7 kB

  • Original 17.6 kB
  • After minification 14.4 kB
  • After compression 3.8 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. Buylighting.com needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (45%)

Requests Now

69

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buylighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Default.asp

Default.asp

458 ms

jquery.min.js

jquery.min.js

44 ms

jquery-ui.min.js

jquery-ui.min.js

65 ms

jquery-ui.css

jquery-ui.css

63 ms

default.css

default.css

177 ms

volusion.js

volusion.js

177 ms

javascripts.js

javascripts.js

219 ms

Imports.css

Imports.css

177 ms

docreadyfunctions.js

docreadyfunctions.js

175 ms

softcartfixagain.js

softcartfixagain.js

177 ms

getSeal

getSeal

431 ms

include.js

include.js

330 ms

js

js

39 ms

Colors.css

Colors.css

89 ms

Content_Area.css

Content_Area.css

87 ms

Template.css

Template.css

88 ms

Navigation.css

Navigation.css

78 ms

gtmp_compiled_6qHRE2erCiw.js

gtmp_compiled_6qHRE2erCiw.js

9 ms

logo_bg_old.png

logo_bg_old.png

83 ms

light_bulbs_fast.png

light_bulbs_fast.png

79 ms

search_button2.gif

search_button2.gif

77 ms

Menu1_Bullet.gif

Menu1_Bullet.gif

74 ms

c_cards.png

c_cards.png

70 ms

led-bulbs.jpg

led-bulbs.jpg

137 ms

cfl_cat_2011.jpg

cfl_cat_2011.jpg

150 ms

hal_cat_2011.jpg

hal_cat_2011.jpg

151 ms

incan_cat_2011.jpg

incan_cat_2011.jpg

151 ms

fltubes_cat_2011.jpg

fltubes_cat_2011.jpg

167 ms

mh_cat2_2011.jpg

mh_cat2_2011.jpg

165 ms

hps_cat_2011.jpg

hps_cat_2011.jpg

207 ms

xenon_cat_2011.jpg

xenon_cat_2011.jpg

209 ms

appliance.jpg

appliance.jpg

219 ms

blacklights_cat_2011.jpg

blacklights_cat_2011.jpg

222 ms

projector_cat_2011.jpg

projector_cat_2011.jpg

243 ms

ballasts_cat_2011.jpg

ballasts_cat_2011.jpg

245 ms

bug_cat_2011.jpg

bug_cat_2011.jpg

274 ms

germ_cat_2011.jpg

germ_cat_2011.jpg

276 ms

grow_cat_2011.jpg

grow_cat_2011.jpg

291 ms

heatlamps_cat_2011.jpg

heatlamps_cat_2011.jpg

295 ms

linestra_cat_2011.jpg

linestra_cat_2011.jpg

323 ms

recycle_cat_2011.jpg

recycle_cat_2011.jpg

324 ms

shatter_cat_2011.jpg

shatter_cat_2011.jpg

349 ms

sockets_cat_2011.jpg

sockets_cat_2011.jpg

347 ms

logo-trans.png

logo-trans.png

371 ms

us_flag.png

us_flag.png

382 ms

cart_icon.png

cart_icon.png

286 ms

cart_arrow.png

cart_arrow.png

284 ms

search_bg2.png

search_bg2.png

297 ms

mega_bg_re.gif

mega_bg_re.gif

303 ms

sidenav-top.png

sidenav-top.png

322 ms

sidenav-bg.png

sidenav-bg.png

338 ms

siteseal_gd_3_h_l_m.gif

siteseal_gd_3_h_l_m.gif

60 ms

sidenav-bottom.png

sidenav-bottom.png

357 ms

cat_bg16.gif

cat_bg16.gif

366 ms

footer_bg10.gif

footer_bg10.gif

353 ms

mail_bg3.png

mail_bg3.png

367 ms

search_button2.png

search_button2.png

384 ms

stat.gif

stat.gif

176 ms

invite.js

invite.js

182 ms

analytics.js

analytics.js

34 ms

tm2

tm2

31 ms

linkid.js

linkid.js

5 ms

collect

collect

8 ms

collect

collect

61 ms

gtmp_compiled_pJBl2R5zx9w.js

gtmp_compiled_pJBl2R5zx9w.js

14 ms

gb2

gb2

27 ms

clear.gif

clear.gif

17 ms

ts_badge_v3.png

ts_badge_v3.png

11 ms

ts_flyover_v2.png

ts_flyover_v2.png

9 ms

ts_flyover_stars.png

ts_flyover_stars.png

9 ms

Accessibility Review

buylighting.com accessibility score

100

Accessibility Issues

Best Practices

buylighting.com 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

SEO Factors

buylighting.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buylighting.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Buylighting.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

buylighting.com

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