Tools & Wizards About Us
capetowndiamond.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

capetowndiamond.com

Capetown Diamond: America's Foremost Discounter of Rolex, Cartier, Breitling & Jewelry. Watch Repair, & Certified Diamonds

Page Load Speed

729 ms in total

First Response

136 ms

Resources Loaded

455 ms

Page Rendered

138 ms

capetowndiamond.com screenshot

About Website

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

Since 1969, Capetown Diamond has been the Class Act amongst Upscale Discounters of New & Certifed Pre-Owned Certified Diamonds, Precious Jewelry, and Fine Swiss Watches such as Rolex, Cartier, Patek P...

Visit capetowndiamond.com

Key Findings

We analyzed Capetowndiamond.com page load time and found that the first response time was 136 ms and then it took 593 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

capetowndiamond.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

capetowndiamond.com

136 ms

capetown-diamond-corporation-2140.png

32 ms

capetown-diamond-corporation-2140.js

24 ms

newwatch42.jpg

50 ms

prewatch2.jpg

58 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 91% of them (48 requests) were addressed to the original Capetowndiamond.com, 6% (3 requests) were made to Seal-atlanta.bbb.org and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (280 ms) belongs to the original domain Capetowndiamond.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.7 kB (19%)

Content Size

647.3 kB

After Optimization

522.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Capetowndiamond.com main page is 647.3 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. 35% of websites need less resources to load. Images take 608.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 22.5 kB

  • Original 27.5 kB
  • After minification 23.4 kB
  • After compression 5.0 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. This page needs HTML code to be minified as it can gain 4.1 kB, which is 15% 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 22.5 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 98.4 kB

  • Original 608.9 kB
  • After minification 510.6 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, Capetown Diamond needs image optimization as it can save up to 98.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 1.5 kB

  • Original 7.9 kB
  • After minification 7.9 kB
  • After compression 6.4 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 1.5 kB or 19% of the original size.

CSS Optimization

-80%

Potential reduce by 2.4 kB

  • Original 3.0 kB
  • After minification 3.0 kB
  • After compression 595 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. Capetowndiamond.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

50

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Capetown Diamond. According to our analytics all requests are already optimized.

Network Requests Diagram

capetowndiamond.com

capetowndiamond.com

136 ms

capetown-diamond-corporation-2140.png

capetown-diamond-corporation-2140.png

32 ms

capetown-diamond-corporation-2140.js

capetown-diamond-corporation-2140.js

24 ms

newwatch42.jpg

newwatch42.jpg

50 ms

prewatch2.jpg

prewatch2.jpg

58 ms

rlxss2.jpg

rlxss2.jpg

59 ms

gemacc2.jpg

gemacc2.jpg

61 ms

pens2.jpg

pens2.jpg

62 ms

luxury2.jpg

luxury2.jpg

91 ms

world2.jpg

world2.jpg

105 ms

buydiam2.jpg

buydiam2.jpg

85 ms

buyguide2.jpg

buyguide2.jpg

86 ms

pearl2.jpg

pearl2.jpg

88 ms

whybuy2.jpg

whybuy2.jpg

118 ms

invest2.jpg

invest2.jpg

113 ms

webuy2.jpg

webuy2.jpg

114 ms

newsbar2.jpg

newsbar2.jpg

115 ms

1sttime.jpg

1sttime.jpg

119 ms

newwatch4.jpg

newwatch4.jpg

133 ms

prewatch.jpg

prewatch.jpg

142 ms

rlxss.jpg

rlxss.jpg

140 ms

gemacc.jpg

gemacc.jpg

142 ms

repair.jpg

repair.jpg

147 ms

pens.jpg

pens.jpg

147 ms

luxury.jpg

luxury.jpg

189 ms

worldbar.jpg

worldbar.jpg

168 ms

test.jpg

test.jpg

169 ms

logo3.gif

logo3.gif

169 ms

letter.jpg

letter.jpg

175 ms

adlinkf.gif

adlinkf.gif

177 ms

building.jpg

building.jpg

280 ms

suburb.jpg

suburb.jpg

224 ms

phonet2.jpg

phonet2.jpg

254 ms

urchin.js

urchin.js

12 ms

month1009.jpg

month1009.jpg

220 ms

start.jpg

start.jpg

193 ms

info2.jpg

info2.jpg

204 ms

buydiam.jpg

buydiam.jpg

237 ms

buyguide.jpg

buyguide.jpg

238 ms

pearl.jpg

pearl.jpg

231 ms

__utm.gif

__utm.gif

3 ms

whybuy.jpg

whybuy.jpg

250 ms

owner.jpg

owner.jpg

214 ms

invest.jpg

invest.jpg

222 ms

webuy.jpg

webuy.jpg

225 ms

newsbar.jpg

newsbar.jpg

224 ms

bottombanner.jpg

bottombanner.jpg

246 ms

JAlogo.jpg

JAlogo.jpg

223 ms

jvc.jpg

jvc.jpg

224 ms

nawc.jpg

nawc.jpg

224 ms

jmutual.jpg

jmutual.jpg

210 ms

marble_bg.jpg

marble_bg.jpg

215 ms

2-capetown-diamond-corporation-2140.css

2-capetown-diamond-corporation-2140.css

5 ms

Accessibility Review

capetowndiamond.com accessibility score

46

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

capetowndiamond.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

capetowndiamond.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

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Capetowndiamond.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 Capetowndiamond.com main page’s claimed encoding is windows-1252. 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

capetowndiamond.com

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