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mrv.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

mrv.com

ADVA

Page Load Speed

4 sec in total

First Response

1.5 sec

Resources Loaded

2.4 sec

Page Rendered

194 ms

mrv.com screenshot

About Website

Visit mrv.com now to see the best up-to-date Mrv content for United States and also check out these interesting facts you probably never knew about mrv.com

ADVA is a company founded on innovation and driven to help our customers succeed. For over two decades, our technology has empowered networks across the globe.

Visit mrv.com

Key Findings

We analyzed Mrv.com page load time and found that the first response time was 1.5 sec and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

mrv.com performance score

0

Network Requests Diagram

mrv.com

1457 ms

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60 ms

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66 ms

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61 ms

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68 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 78% of them (49 requests) were addressed to the original Mrv.com, 14% (9 requests) were made to Google.com and 3% (2 requests) were made to Munchkin.marketo.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Mrv.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (27%)

Content Size

3.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mrv.com main page is 3.9 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. 40% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 46.8 kB

  • Original 59.6 kB
  • After minification 58.3 kB
  • After compression 12.8 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 46.8 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 488.3 kB

  • Original 3.1 MB
  • After minification 2.6 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. Obviously, Mrv needs image optimization as it can save up to 488.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 417.6 kB

  • Original 578.2 kB
  • After minification 487.1 kB
  • After compression 160.7 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 417.6 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 100.8 kB

  • Original 124.7 kB
  • After minification 122.0 kB
  • After compression 23.9 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. Mrv.com needs all CSS files to be minified and compressed as it can save up to 100.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (45%)

Requests Now

62

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mrv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mrv.com

mrv.com

1457 ms

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60 ms

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66 ms

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61 ms

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68 ms

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73 ms

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120 ms

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124 ms

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130 ms

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189 ms

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139 ms

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175 ms

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262 ms

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214 ms

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201 ms

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218 ms

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222 ms

challenge

challenge

60 ms

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153 ms

munchkin.js

munchkin.js

44 ms

dc.js

dc.js

30 ms

contact-us-tab.png

contact-us-tab.png

80 ms

menu-leaf.png

menu-leaf.png

82 ms

facebook.png

facebook.png

272 ms

new-twitter.png

new-twitter.png

83 ms

linkedin.png

linkedin.png

295 ms

youtube.png

youtube.png

113 ms

grey_blog_menu_icon.png

grey_blog_menu_icon.png

126 ms

btn-search.png

btn-search.png

127 ms

mrv_logo_small.png

mrv_logo_small.png

137 ms

tagline.png

tagline.png

146 ms

bg-main-menu.png

bg-main-menu.png

182 ms

op-x1_banner2.jpg

op-x1_banner2.jpg

452 ms

od1a1.jpg

od1a1.jpg

471 ms

provision_lso_banner.jpg

provision_lso_banner.jpg

459 ms

2c.png

2c.png

554 ms

rotator-dot.png

rotator-dot.png

329 ms

three-nodes.png

three-nodes.png

543 ms

orchestrate-blue.png

orchestrate-blue.png

431 ms

converge-green_0.png

converge-green_0.png

546 ms

empower-purple.png

empower-purple.png

596 ms

mrv-home-animation-3.gif

mrv-home-animation-3.gif

737 ms

provision_mm_logo.png

provision_mm_logo.png

571 ms

optipacket.png

optipacket.png

796 ms

mm_optiswitch.png

mm_optiswitch.png

662 ms

optidriver.png

optidriver.png

636 ms

mm_fiberdriver.png

mm_fiberdriver.png

642 ms

mm_mcc.png

mm_mcc.png

652 ms

mm_lx_group.png

mm_lx_group.png

690 ms

recaptcha.js

recaptcha.js

19 ms

__utm.gif

__utm.gif

49 ms

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41 ms

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689 ms

munchkin.js

munchkin.js

35 ms

backtotop_45.png

backtotop_45.png

637 ms

refresh.gif

refresh.gif

26 ms

visitWebPage

visitWebPage

160 ms

audio.gif

audio.gif

3 ms

text.gif

text.gif

5 ms

help.gif

help.gif

6 ms

reload

reload

43 ms

image

image

27 ms

control-highlight.png

control-highlight.png

151 ms

SEO Factors

mrv.com SEO score

0

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 Mrv.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 Mrv.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

mrv.com

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