Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

bonuscashcenter.citicards.com

Shop Online at Citi Bonus Cash Bonus Center

Page Load Speed

1.8 sec in total

First Response

26 ms

Resources Loaded

1.1 sec

Page Rendered

675 ms

bonuscashcenter.citicards.com screenshot

About Website

Welcome to bonuscashcenter.citicards.com homepage info - get ready to check Bonus Cash Center Citi Cards best content for United States right away, or after learning these important things about bonuscashcenter.citicards.com

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Key Findings

We analyzed Bonuscashcenter.citicards.com page load time and found that the first response time was 26 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bonuscashcenter.citicards.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value8,920 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.818

4/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

bonuscashcenter.citicards.com

26 ms

bonuscashcenter.citicards.com

189 ms

mn_brand_citi_mfr_bc.css

142 ms

jquery1.9.1.js

158 ms

core.js

153 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Bonuscashcenter.citicards.com, 80% (28 requests) were made to Cartera-cdn.global.ssl.fastly.net and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (620 ms) relates to the external source Cartera-cdn.global.ssl.fastly.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 686.7 kB (73%)

Content Size

937.4 kB

After Optimization

250.7 kB

In fact, the total size of Bonuscashcenter.citicards.com main page is 937.4 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. HTML takes 469.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 405.3 kB

  • Original 469.7 kB
  • After minification 468.5 kB
  • After compression 64.4 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 405.3 kB or 86% of the original size.

Image Optimization

-17%

Potential reduce by 15.8 kB

  • Original 91.4 kB
  • After minification 75.6 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, Bonus Cash Center Citi Cards needs image optimization as it can save up to 15.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 202.2 kB

  • Original 301.2 kB
  • After minification 244.8 kB
  • After compression 99.0 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 202.2 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 63.5 kB

  • Original 75.1 kB
  • After minification 58.2 kB
  • After compression 11.6 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. Bonuscashcenter.citicards.com needs all CSS files to be minified and compressed as it can save up to 63.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bonus Cash Center Citi Cards. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

bonuscashcenter.citicards.com accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Best Practices

bonuscashcenter.citicards.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bonuscashcenter.citicards.com SEO score

98

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bonuscashcenter.citicards.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 Bonuscashcenter.citicards.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 Bonus Cash Center Citi Cards. 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: