Tools & Wizards About Us
yakufa.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

yakufa.com

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Page Load Speed

2 sec in total

First Response

136 ms

Resources Loaded

1.2 sec

Page Rendered

655 ms

yakufa.com screenshot

About Website

Click here to check amazing Yakufa content. Otherwise, check out these important facts you probably never knew about yakufa.com

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Visit yakufa.com

Key Findings

We analyzed Yakufa.com page load time and found that the first response time was 136 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

yakufa.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value25.8 s

0/100

10%

TBT (Total Blocking Time)

Value14,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value38.3 s

0/100

10%

Network Requests Diagram

yakufa.com

136 ms

jquery.min.js

92 ms

redactor.css

118 ms

font-awesome.css

78 ms

jquery.min.js

20 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Yakufa.com, 20% (10 requests) were made to D2vvqscadf4c1f.cloudfront.net and 14% (7 requests) were made to Secure.usefedora.com. The less responsive or slowest element that took the longest time to load (696 ms) relates to the external source D2vvqscadf4c1f.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 392.8 kB (27%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yakufa.com main page is 1.4 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. 50% of websites need less resources to load. Images take 811.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 32.4 kB

  • Original 42.1 kB
  • After minification 38.5 kB
  • After compression 9.7 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 32.4 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 13.5 kB

  • Original 811.0 kB
  • After minification 797.5 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. Yakufa images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 73.1 kB

  • Original 239.2 kB
  • After minification 215.4 kB
  • After compression 166.1 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 73.1 kB or 31% of the original size.

CSS Optimization

-77%

Potential reduce by 273.8 kB

  • Original 354.1 kB
  • After minification 327.3 kB
  • After compression 80.3 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. Yakufa.com needs all CSS files to be minified and compressed as it can save up to 273.8 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (53%)

Requests Now

38

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yakufa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yakufa.com

yakufa.com

136 ms

jquery.min.js

jquery.min.js

92 ms

redactor.css

redactor.css

118 ms

font-awesome.css

font-awesome.css

78 ms

jquery.min.js

jquery.min.js

20 ms

jquery.placeholder.js

jquery.placeholder.js

146 ms

bootstrap.js

bootstrap.js

211 ms

bootstrap-switch.js

bootstrap-switch.js

167 ms

flatui-radio.js

flatui-radio.js

115 ms

bootstrap.min.css

bootstrap.min.css

311 ms

switch2.css

switch2.css

152 ms

docs.css

docs.css

166 ms

school.css

school.css

170 ms

datepicker.css

datepicker.css

154 ms

flat-ui.css

flat-ui.css

225 ms

adsbygoogle.js

adsbygoogle.js

71 ms

analytics.min.js

analytics.min.js

403 ms

sdk.js

sdk.js

127 ms

2eykJasTVuniGmFyxkEe_YAKUFAcom.png

2eykJasTVuniGmFyxkEe_YAKUFAcom.png

362 ms

7eHDMPGdRpamgaASKLho_flower_vector_designs_1080p-HD.jpg

7eHDMPGdRpamgaASKLho_flower_vector_designs_1080p-HD.jpg

692 ms

badge_light.png

badge_light.png

270 ms

kyCV9Ld2S6Ofe8Rryehh_wordpress.png

kyCV9Ld2S6Ofe8Rryehh_wordpress.png

696 ms

6jVT3RH3QWKt4zaOzqjx_4561429.jpg

6jVT3RH3QWKt4zaOzqjx_4561429.jpg

525 ms

2898.jpg

2898.jpg

524 ms

GwxdDjkRtGjVB2bfypDg_mikefishbein.jpeg

GwxdDjkRtGjVB2bfypDg_mikefishbein.jpeg

526 ms

3139.jpg

3139.jpg

523 ms

vvMFhcDORRe8V7aunvAf_Matt%20Bernstein%20Profile.jpg

vvMFhcDORRe8V7aunvAf_Matt%20Bernstein%20Profile.jpg

524 ms

3140.jpg

3140.jpg

634 ms

3141.jpg

3141.jpg

635 ms

3142.jpg

3142.jpg

636 ms

lato-regular.woff

lato-regular.woff

222 ms

lato-light.woff

lato-light.woff

261 ms

lato-bold.woff

lato-bold.woff

221 ms

lato-black.woff

lato-black.woff

636 ms

ca-pub-8876805358086435.js

ca-pub-8876805358086435.js

435 ms

zrt_lookup.html

zrt_lookup.html

409 ms

show_ads_impl.js

show_ads_impl.js

311 ms

ga.js

ga.js

234 ms

423 ms

xd_arbiter.php

xd_arbiter.php

328 ms

xd_arbiter.php

xd_arbiter.php

435 ms

p

p

440 ms

i

i

441 ms

523994bda948145ec058c9e5318195ed19f33cf0.2.js

523994bda948145ec058c9e5318195ed19f33cf0.2.js

288 ms

__utm.gif

__utm.gif

170 ms

ads

ads

96 ms

__utm.gif

__utm.gif

107 ms

osd.js

osd.js

82 ms

e

e

57 ms

Accessibility Review

yakufa.com accessibility score

82

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.

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

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

yakufa.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

yakufa.com SEO score

57

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yakufa.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Yakufa.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

yakufa.com

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