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bumaga-optom.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bumaga-optom.com

js金沙(中国)股份有限公司官网

Page Load Speed

2.3 sec in total

First Response

446 ms

Resources Loaded

1.7 sec

Page Rendered

230 ms

bumaga-optom.com screenshot

About Website

Click here to check amazing Bumaga Optom content for Russia. Otherwise, check out these important facts you probably never knew about bumaga-optom.com

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Visit bumaga-optom.com

Key Findings

We analyzed Bumaga-optom.com page load time and found that the first response time was 446 ms and then it took 1.9 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

bumaga-optom.com performance score

0

Network Requests Diagram

bumaga-optom.com

446 ms

jquery-1.7.1.js

616 ms

jquery.colorbox-min.js

169 ms

colorbox.css

173 ms

style.css

257 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Bumaga-optom.com, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (616 ms) belongs to the original domain Bumaga-optom.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 308.6 kB (30%)

Content Size

1.0 MB

After Optimization

724.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bumaga-optom.com main page is 1.0 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. 25% of websites need less resources to load. Images take 662.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 10.0 kB

  • Original 13.5 kB
  • After minification 11.5 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.0 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 24.6 kB

  • Original 662.9 kB
  • After minification 638.3 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. Bumaga Optom images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 257.8 kB

  • Original 336.5 kB
  • After minification 224.4 kB
  • After compression 78.7 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 257.8 kB or 77% of the original size.

CSS Optimization

-81%

Potential reduce by 16.1 kB

  • Original 19.9 kB
  • After minification 15.3 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. Bumaga-optom.com needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

24

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bumaga Optom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bumaga-optom.com

bumaga-optom.com

446 ms

jquery-1.7.1.js

jquery-1.7.1.js

616 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

169 ms

colorbox.css

colorbox.css

173 ms

style.css

style.css

257 ms

jquery.js

jquery.js

359 ms

DD_belatedPNG_0.0.7a-min.js

DD_belatedPNG_0.0.7a-min.js

185 ms

script.js

script.js

251 ms

ga.js

ga.js

46 ms

body_bg.gif

body_bg.gif

89 ms

wrap_bg.gif

wrap_bg.gif

388 ms

featured_bg.png

featured_bg.png

270 ms

bumaga_optom_1.png

bumaga_optom_1.png

284 ms

bumaga_optom_2.png

bumaga_optom_2.png

440 ms

bumaga_optom_3.png

bumaga_optom_3.png

460 ms

bumaga_optom_4.png

bumaga_optom_4.png

269 ms

bumaga_optom_5.png

bumaga_optom_5.png

449 ms

featured_button.gif

featured_button.gif

357 ms

playButton.gif

playButton.gif

374 ms

paperplane.png

paperplane.png

446 ms

footer_bg.gif

footer_bg.gif

461 ms

overlay.png

overlay.png

477 ms

controls.png

controls.png

522 ms

border.png

border.png

533 ms

loading_background.png

loading_background.png

538 ms

loading.gif

loading.gif

543 ms

__utm.gif

__utm.gif

13 ms

SEO Factors

bumaga-optom.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

bumaga-optom.com

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