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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

metallurgical-lab.com

Failure Analysis | Corrosion Evaluation and Control | Metallurgical Lab Testing - Knighthawk Materials Lab

Page Load Speed

1.9 sec in total

First Response

773 ms

Resources Loaded

1 sec

Page Rendered

131 ms

metallurgical-lab.com screenshot

About Website

Click here to check amazing Metallurgical Lab content. Otherwise, check out these important facts you probably never knew about metallurgical-lab.com

KnightHawk’s Materials and Metallurgical Laboratory provides comprehensive high-level testing services to solve the most demanding and complex materials problems in the industry.

Visit metallurgical-lab.com

Key Findings

We analyzed Metallurgical-lab.com page load time and found that the first response time was 773 ms and then it took 1.2 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

metallurgical-lab.com performance score

0

Network Requests Diagram

metallurgical-lab.com

773 ms

px.js

73 ms

px.js

73 ms

caf.js

53 ms

newcafv2.js

9 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 25% of them (3 requests) were addressed to the original Metallurgical-lab.com, 17% (2 requests) were made to D.rmgserving.com and 17% (2 requests) were made to B.rmgserving.com. The less responsive or slowest element that took the longest time to load (773 ms) belongs to the original domain Metallurgical-lab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.3 kB (30%)

Content Size

122.6 kB

After Optimization

86.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Metallurgical-lab.com main page is 122.6 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. Only 10% of websites need less resources to load. Javascripts take 66.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 18.4 kB

  • Original 25.4 kB
  • After minification 25.2 kB
  • After compression 7.0 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 18.4 kB or 72% of the original size.

Image Optimization

-29%

Potential reduce by 8.9 kB

  • Original 30.2 kB
  • After minification 21.4 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, Metallurgical Lab needs image optimization as it can save up to 8.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 9.0 kB

  • Original 66.9 kB
  • After minification 62.0 kB
  • After compression 57.9 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 9.0 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (27%)

Requests Now

11

After Optimization

8

  • AJAX
  • Images
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metallurgical Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

metallurgical-lab.com

metallurgical-lab.com

773 ms

px.js

px.js

73 ms

px.js

px.js

73 ms

caf.js

caf.js

53 ms

newcafv2.js

newcafv2.js

9 ms

body-bg.gif

body-bg.gif

18 ms

header-bg.jpg

header-bg.jpg

17 ms

logo1.png

logo1.png

17 ms

caf.gif

caf.gif

20 ms

slave.html

slave.html

7 ms

domainpark.cgi

domainpark.cgi

114 ms

arrows.jpg

arrows.jpg

3 ms

SEO Factors

metallurgical-lab.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    >

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Metallurgical-lab.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Metallurgical-lab.com main page’s claimed encoding is >. 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

metallurgical-lab.com

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