Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

merckmillipore.com

Merck | Life Science | Industrial & Lab Chemicals | eShop

Page Load Speed

1.6 sec in total

First Response

369 ms

Resources Loaded

1 sec

Page Rendered

204 ms

merckmillipore.com screenshot

About Website

Visit merckmillipore.com now to see the best up-to-date Merck Millipore content for Russia and also check out these interesting facts you probably never knew about merckmillipore.com

Merck offers chemicals for applications in laboratories and industry. Biosciences, biopharma, food, cosmetics, LCDs, pharmaceuticals, printing, plastics and coating

Visit merckmillipore.com

Key Findings

We analyzed Merckmillipore.com page load time and found that the first response time was 369 ms and then it took 1.3 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

merckmillipore.com performance score

0

Network Requests Diagram

merckmillipore.com

369 ms

www.merckmillipore.com

265 ms

merck-vendor.min.js

10 ms

merck.min.css

22 ms

satelliteLib-b87a4bd67ba1a8387d5b617393de92248f9c4871.js

14 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 89% of them (49 requests) were addressed to the original Merckmillipore.com, 5% (3 requests) were made to Assets.adobedtm.com and 4% (2 requests) were made to Gateway.answerscloud.com. The less responsive or slowest element that took the longest time to load (369 ms) belongs to the original domain Merckmillipore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 787.3 kB (45%)

Content Size

1.7 MB

After Optimization

958.6 kB

In fact, the total size of Merckmillipore.com main page is 1.7 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. 65% of websites need less resources to load. Images take 738.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 146.0 kB

  • Original 168.6 kB
  • After minification 147.7 kB
  • After compression 22.6 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 20.9 kB, which is 12% 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 146.0 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 33.4 kB

  • Original 738.9 kB
  • After minification 705.5 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. Merck Millipore images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 402.6 kB

  • Original 592.4 kB
  • After minification 589.9 kB
  • After compression 189.8 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 402.6 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 205.4 kB

  • Original 246.1 kB
  • After minification 246.0 kB
  • After compression 40.7 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. Merckmillipore.com needs all CSS files to be minified and compressed as it can save up to 205.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (15%)

Requests Now

53

After Optimization

45

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Merck Millipore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

merckmillipore.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 Merckmillipore.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 Merckmillipore.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

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