Tools & Wizards About Us
carb-counter.org screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

carb-counter.org

Carb Counter - Search Over 6000 Foods

Page Load Speed

11.4 sec in total

First Response

216 ms

Resources Loaded

7.2 sec

Page Rendered

4 sec

carb-counter.org screenshot

About Website

Visit carb-counter.org now to see the best up-to-date Carb Counter content for United States and also check out these interesting facts you probably never knew about carb-counter.org

Visit carb-counter.org

Key Findings

We analyzed Carb-counter.org page load time and found that the first response time was 216 ms and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

carb-counter.org performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value2,160 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

carb-counter.org

216 ms

style.css

314 ms

show_ads.js

17 ms

ga.js

458 ms

strawberries.jpg

457 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 31% of them (4 requests) were addressed to the original Carb-counter.org, 31% (4 requests) were made to Pagead2.googlesyndication.com and 23% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.0 kB (53%)

Content Size

349.5 kB

After Optimization

163.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carb-counter.org main page is 349.5 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. 30% of websites need less resources to load. Javascripts take 312.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.3 kB

  • Original 9.1 kB
  • After minification 8.9 kB
  • After compression 2.8 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 6.3 kB or 69% of the original size.

Image Optimization

-3%

Potential reduce by 931 B

  • Original 26.8 kB
  • After minification 25.9 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. Carb Counter images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 177.8 kB

  • Original 312.2 kB
  • After minification 312.1 kB
  • After compression 134.5 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 177.8 kB or 57% of the original size.

CSS Optimization

-73%

Potential reduce by 964 B

  • Original 1.3 kB
  • After minification 942 B
  • After compression 353 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. Carb-counter.org needs all CSS files to be minified and compressed as it can save up to 964 B or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carb Counter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

carb-counter.org

carb-counter.org

216 ms

style.css

style.css

314 ms

show_ads.js

show_ads.js

17 ms

ga.js

ga.js

458 ms

strawberries.jpg

strawberries.jpg

457 ms

fade_background.gif

fade_background.gif

456 ms

__utm.gif

__utm.gif

28 ms

ca-pub-0654319753361014.js

ca-pub-0654319753361014.js

4050 ms

zrt_lookup.html

zrt_lookup.html

4568 ms

show_ads_impl.js

show_ads_impl.js

350 ms

ads

ads

2226 ms

osd.js

osd.js

999 ms

ads

ads

1169 ms

Accessibility Review

carb-counter.org accessibility score

77

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

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

<frame> or <iframe> elements do not have a title

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

Best Practices

carb-counter.org 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

carb-counter.org SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carb-counter.org 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 Carb-counter.org main page’s claimed encoding is . 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

carb-counter.org

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