Tools & Wizards About Us
ch.yahoo.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ch.yahoo.com

Yahoo | Mail, Weather, Search, Politics, News, Finance, Sports & Videos

Page Load Speed

997 ms in total

First Response

12 ms

Resources Loaded

627 ms

Page Rendered

358 ms

ch.yahoo.com screenshot

About Website

Click here to check amazing Ch Yahoo content for United States. Otherwise, check out these important facts you probably never knew about ch.yahoo.com

Latest news coverage, email, free stock quotes, live scores and video are just the beginning. Discover more every day at Yahoo!

Visit ch.yahoo.com

Key Findings

We analyzed Ch.yahoo.com page load time and found that the first response time was 12 ms and then it took 985 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

ch.yahoo.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,860 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

ch.yahoo.com

12 ms

www.yahoo.com

352 ms

cmp.js

20 ms

tdv2-wafer-utils.customErrorHandler.bcda778b736c3a054af62f437b536e78.js

24 ms

fpDesktop.46ec7cd52ee9f5c1236b0dea5072690a.js

26 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ch.yahoo.com, 91% (62 requests) were made to S.yimg.com and 3% (2 requests) were made to Yahoo.com. The less responsive or slowest element that took the longest time to load (352 ms) relates to the external source Yahoo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (45%)

Content Size

2.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ch.yahoo.com main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. HTML takes 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 1.0 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 247.9 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 1.0 MB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 618.4 kB
  • After minification 616.8 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. Ch Yahoo images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.0 kB

  • Original 385.0 kB
  • After minification 384.9 kB
  • After compression 381.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 36 B

  • Original 3.0 kB
  • After minification 3.0 kB
  • After compression 2.9 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. Ch.yahoo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (56%)

Requests Now

61

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ch Yahoo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ch.yahoo.com

ch.yahoo.com

12 ms

www.yahoo.com

www.yahoo.com

352 ms

cmp.js

cmp.js

20 ms

tdv2-wafer-utils.customErrorHandler.bcda778b736c3a054af62f437b536e78.js

tdv2-wafer-utils.customErrorHandler.bcda778b736c3a054af62f437b536e78.js

24 ms

fpDesktop.46ec7cd52ee9f5c1236b0dea5072690a.js

fpDesktop.46ec7cd52ee9f5c1236b0dea5072690a.js

26 ms

benji-2.1.122.js

benji-2.1.122.js

31 ms

wf-caas-1.36.6.js

wf-caas-1.36.6.js

30 ms

wf-toggle-1.15.4.js

wf-toggle-1.15.4.js

31 ms

react-wafer-featurebar.custom.default.95a7979b4c06295e22960043d003fb49.js

react-wafer-featurebar.custom.default.95a7979b4c06295e22960043d003fb49.js

33 ms

wf-clipboard-copy-1.0.2.js

wf-clipboard-copy-1.0.2.js

33 ms

wf-video-3.2.2.js

wf-video-3.2.2.js

33 ms

wf-bind-1.1.3.js

wf-bind-1.1.3.js

33 ms

wf-text-1.2.0.js

wf-text-1.2.0.js

33 ms

wf-benji-1.2.0.js

wf-benji-1.2.0.js

49 ms

wf-beacon-1.3.4.js

wf-beacon-1.3.4.js

49 ms

wf-fetch-1.19.1.js

wf-fetch-1.19.1.js

49 ms

wf-form-1.34.5.js

wf-form-1.34.5.js

49 ms

wf-countdown-1.2.5.js

wf-countdown-1.2.5.js

50 ms

wf-scrollview-2.23.3.js

wf-scrollview-2.23.3.js

49 ms

wf-lightbox-1.10.6.js

wf-lightbox-1.10.6.js

50 ms

wf-action-1.8.1.js

wf-action-1.8.1.js

51 ms

wf-template-1.4.3.js

wf-template-1.4.3.js

50 ms

wf-menu-1.3.5.js

wf-menu-1.3.5.js

50 ms

wf-native-da-1.0.5.js

wf-native-da-1.0.5.js

49 ms

wf-image-1.4.0.js

wf-image-1.4.0.js

51 ms

wf-rapid-1.10.9.js

wf-rapid-1.10.9.js

51 ms

react-wafer-stream.custom.default.34fba140d46159f80d116c63459e57e7.js

react-wafer-stream.custom.default.34fba140d46159f80d116c63459e57e7.js

97 ms

d1ed7a4.caas-news_web.min.js

d1ed7a4.caas-news_web.min.js

50 ms

cerebro_min.js

cerebro_min.js

26 ms

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4 ms

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17 ms

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4 ms

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8 ms

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4 ms

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5 ms

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8 ms

Regular.woff

Regular.woff

8 ms

Medium.woff

Medium.woff

7 ms

Light.woff

Light.woff

15 ms

ExtraLight.woff

ExtraLight.woff

35 ms

Semibold.woff

Semibold.woff

16 ms

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14 ms

trendingNow.yhome-atomic.c9493b0439b3a8ef64a3f6b7f532117c.min.css

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7 ms

trendingNow-flameIcon.yhome-variable.a2368adb8251677d29ac1399a6f34c43.min.css

trendingNow-flameIcon.yhome-variable.a2368adb8251677d29ac1399a6f34c43.min.css

5 ms

analytics-3.54.3.js

analytics-3.54.3.js

5 ms

wf-core-1.65.1.js

wf-core-1.65.1.js

31 ms

homepage-pwa-defer-1.1.6.js

homepage-pwa-defer-1.1.6.js

6 ms

safe.min.js

safe.min.js

92 ms

advertisement_0.0.19.js

advertisement_0.0.19.js

30 ms

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90 ms

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91 ms

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102 ms

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195 ms

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96 ms

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95 ms

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95 ms

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98 ms

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98 ms

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99 ms

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99 ms

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fireIconFinal__alpha_bg-202311010331.gif

74 ms

cs_1.6.6.js

cs_1.6.6.js

104 ms

evplayer.js

evplayer.js

55 ms

exp.json

exp.json

11 ms

perf-vitals_3.3.0.js

perf-vitals_3.3.0.js

30 ms

Accessibility Review

ch.yahoo.com accessibility score

91

Accessibility Issues

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ch.yahoo.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ch.yahoo.com SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ch.yahoo.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 Ch.yahoo.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ch.yahoo.com

Open Graph data is detected on the main page of Ch Yahoo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: