Tools & Wizards About Us
121dd.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

121dd.com

Staff Project Log

Page Load Speed

1 sec in total

First Response

338 ms

Resources Loaded

585 ms

Page Rendered

101 ms

121dd.com screenshot

About Website

Click here to check amazing 121 Dd content. Otherwise, check out these important facts you probably never knew about 121dd.com

Visit 121dd.com

Key Findings

We analyzed 121dd.com page load time and found that the first response time was 338 ms and then it took 686 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

121dd.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.6 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)

Value1.4 s

100/100

10%

Network Requests Diagram

121dd.com

338 ms

sweetalert.min.css

42 ms

sweetalert.min.js

44 ms

index_01.gif

81 ms

index_02.gif

154 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original 121dd.com, 17% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (338 ms) belongs to the original domain 121dd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.9 kB (76%)

Content Size

43.6 kB

After Optimization

10.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of 121dd.com main page is 43.6 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. Javascripts take 16.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 7.8 kB

  • Original 9.9 kB
  • After minification 9.5 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. 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 7.8 kB or 79% of the original size.

JavaScript Optimization

-68%

Potential reduce by 11.5 kB

  • Original 16.9 kB
  • After minification 16.9 kB
  • After compression 5.4 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 11.5 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 13.7 kB

  • Original 16.8 kB
  • After minification 16.8 kB
  • After compression 3.2 kB

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. 121dd.com needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (73%)

Requests Now

11

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 121 Dd. 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

121dd.com

121dd.com

338 ms

sweetalert.min.css

sweetalert.min.css

42 ms

sweetalert.min.js

sweetalert.min.js

44 ms

index_01.gif

index_01.gif

81 ms

index_02.gif

index_02.gif

154 ms

index_06.gif

index_06.gif

160 ms

index_07.gif

index_07.gif

167 ms

index_08.gif

index_08.gif

174 ms

index_09.gif

index_09.gif

185 ms

index_13.gif

index_13.gif

184 ms

index_14.gif

index_14.gif

233 ms

index_15.gif

index_15.gif

240 ms

Accessibility Review

121dd.com accessibility score

80

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

Form elements do not have associated labels

Best Practices

121dd.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

121dd.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 121dd.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 121dd.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

121dd.com

Open Graph description is not detected on the main page of 121 Dd. 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: