Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

plm.com

Home | PLM Fleet

Page Load Speed

556 ms in total

First Response

82 ms

Resources Loaded

355 ms

Page Rendered

119 ms

About Website

Visit plm.com now to see the best up-to-date PLM content and also check out these interesting facts you probably never knew about plm.com

Visit plm.com

Key Findings

We analyzed Plm.com page load time and found that the first response time was 82 ms and then it took 474 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

plm.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value24.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value36.9 s

0/100

25%

SI (Speed Index)

Value24.7 s

0/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value32.9 s

0/100

10%

Network Requests Diagram

plm.com

82 ms

plm_style.css

46 ms

rollover.js

43 ms

nav_01r.gif

20 ms

nav_02r.gif

23 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that all of those requests were addressed to Plm.com and no external sources were called. The less responsive or slowest element that took the longest time to load (225 ms) belongs to the original domain Plm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.0 kB (19%)

Content Size

112.1 kB

After Optimization

91.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Plm.com main page is 112.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 94.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 8.6 kB

  • Original 10.7 kB
  • After minification 8.5 kB
  • After compression 2.1 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 2.2 kB, which is 20% 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 8.6 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 6.3 kB

  • Original 94.5 kB
  • After minification 88.2 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. PLM images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 1.1 kB

  • Original 1.4 kB
  • After minification 1.1 kB
  • After compression 265 B

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 1.1 kB or 81% of the original size.

CSS Optimization

-89%

Potential reduce by 4.9 kB

  • Original 5.5 kB
  • After minification 4.7 kB
  • After compression 626 B

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. Plm.com needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (72%)

Requests Now

36

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PLM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

plm.com accessibility score

85

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

plm.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

plm.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Plm.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 Plm.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

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