Tools & Wizards About Us

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

40mm.com

40MM.COM: 40mm GRENADE LAUNCHERS, MOUNTS, ACCESSORIES

Page Load Speed

5.6 sec in total

First Response

1.3 sec

Resources Loaded

3.8 sec

Page Rendered

448 ms

About Website

Click here to check amazing 40MM content. Otherwise, check out these important facts you probably never knew about 40mm.com

40mm.com for M203PI 40mm grenade launchers, mounting systems for 40mm grenade launchers to any assault rifle and the M203grip Product Line.

Visit 40mm.com

Key Findings

We analyzed 40mm.com page load time and found that the first response time was 1.3 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

40mm.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

40mm.com

1289 ms

LOGO-2009-954_KB.JPG

2094 ms

BUTTON.jpg

1726 ms

line-green.gif

2149 ms

On%20Rifle.JPG

2511 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to 40mm.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain 40mm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.4 kB (11%)

Content Size

524.5 kB

After Optimization

469.1 kB

  • HTML
  • Images

In fact, the total size of 40mm.com main page is 524.5 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. Images take 500.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 19.4 kB

  • Original 24.0 kB
  • After minification 22.3 kB
  • After compression 4.6 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. 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 19.4 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 36.0 kB

  • Original 500.5 kB
  • After minification 464.5 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. 40MM images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 40MM. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

40mm.com accessibility score

57

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

<object> elements do not have alternate text

Best Practices

40mm.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

40mm.com SEO score

58

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 40mm.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 40mm.com main page’s claimed encoding is iso-8859-1. 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 40MM. 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: