Tools & Wizards About Us
commem.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

commem.com

Commemoratives International, Ltd. Commemorative coins and collectibles.

Page Load Speed

848 ms in total

First Response

134 ms

Resources Loaded

633 ms

Page Rendered

81 ms

commem.com screenshot

About Website

Click here to check amazing Commem content for United States. Otherwise, check out these important facts you probably never knew about commem.com

Israel coins. Commemorative Coins and Collectibles: Specializing in commemorative coins from Israel and the USA. Trading collectibles since 1947.

Visit commem.com

Key Findings

We analyzed Commem.com page load time and found that the first response time was 134 ms and then it took 714 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

commem.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

commem.com

134 ms

commem.com

219 ms

analytics.js

32 ms

up.js

21 ms

js

65 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 79% of them (15 requests) were addressed to the original Commem.com, 11% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Up.pixel.ad. The less responsive or slowest element that took the longest time to load (255 ms) belongs to the original domain Commem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.1 kB (11%)

Content Size

58.3 kB

After Optimization

52.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Commem.com main page is 58.3 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 27.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 5.5 kB

  • Original 7.6 kB
  • After minification 7.0 kB
  • After compression 2.2 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 5.5 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 614 B

  • Original 27.9 kB
  • After minification 27.3 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. Commem images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 62 B

  • Original 22.7 kB
  • After minification 22.7 kB
  • After compression 22.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 9 (53%)

Requests Now

17

After Optimization

8

  • AJAX
  • Images
  • JavaScript

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Commem. 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

commem.com

commem.com

134 ms

commem.com

commem.com

219 ms

analytics.js

analytics.js

32 ms

up.js

up.js

21 ms

js

js

65 ms

background.gif

background.gif

71 ms

header.gif

header.gif

106 ms

home.gif

home.gif

155 ms

feedback_top.gif

feedback_top.gif

158 ms

search_small.gif

search_small.gif

157 ms

tableofcontents.gif

tableofcontents.gif

155 ms

news.gif

news.gif

156 ms

services.gif

services.gif

156 ms

price_lists.gif

price_lists.gif

204 ms

links.gif

links.gif

205 ms

Oregon_r.JPG

Oregon_r.JPG

255 ms

WB01518_.gif

WB01518_.gif

206 ms

multicard_bk_allt.gif

multicard_bk_allt.gif

206 ms

collect

collect

37 ms

Accessibility Review

commem.com accessibility score

70

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

Best Practices

commem.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

Serves images with low resolution

SEO Factors

commem.com SEO score

67

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

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 Commem.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 Commem.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

commem.com

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