Tools & Wizards About Us
bignutsdeals.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 32

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

bignutsdeals.com

谈球吧(中国)官方网站

Page Load Speed

30.8 sec in total

First Response

2 sec

Resources Loaded

28.1 sec

Page Rendered

633 ms

bignutsdeals.com screenshot

About Website

Click here to check amazing Bignutsdeals content for Japan. Otherwise, check out these important facts you probably never knew about bignutsdeals.com

谈球吧(中国)官方网站成立于2008年✅(婉儿好推荐-公平,靠谱,信誉)✅经过多年发展，现已成为中国知名的技术研发与自动化创新的缝制设备制造型企业，同时也是中国轻工业联合会评定的“中国缝制机械行业十强企业”。谈球吧(中国)官方网站系宁波市鄞州区先进装备制造企业，下属有宏大电梯、欣达电梯配件、欣达印刷机器、欣达螺杆压缩机、乐邦电气、欣达重工等六家控股子公司。

Visit bignutsdeals.com

Key Findings

We analyzed Bignutsdeals.com page load time and found that the first response time was 2 sec and then it took 28.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bignutsdeals.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value16.8 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.155

74/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

bignutsdeals.com

2040 ms

bignutsdeals.com

996 ms

www.bignutsdeals.com

746 ms

www.bignutsdeals.com

1396 ms

18luck.js

1439 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 79% of them (69 requests) were addressed to the original Bignutsdeals.com, 14% (12 requests) were made to Ybwworld.com and 2% (2 requests) were made to Sdk.51.la. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Ybwworld.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.7 kB (3%)

Content Size

8.7 MB

After Optimization

8.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bignutsdeals.com main page is 8.7 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 8.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.4 kB

  • Original 31.3 kB
  • After minification 31.1 kB
  • After compression 7.9 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 23.4 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 258.1 kB

  • Original 8.6 MB
  • After minification 8.4 MB

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. Bignutsdeals images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 2.8 kB

  • Original 10.9 kB
  • After minification 9.8 kB
  • After compression 8.0 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 2.8 kB or 26% of the original size.

CSS Optimization

-23%

Potential reduce by 1.3 kB

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 4.4 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. Bignutsdeals.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (9%)

Requests Now

75

After Optimization

68

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bignutsdeals. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bignutsdeals.com

bignutsdeals.com

2040 ms

bignutsdeals.com

bignutsdeals.com

996 ms

www.bignutsdeals.com

www.bignutsdeals.com

746 ms

www.bignutsdeals.com

www.bignutsdeals.com

1396 ms

18luck.js

18luck.js

1439 ms

yy.css

yy.css

255 ms

jquery1.42.min.js

jquery1.42.min.js

510 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

735 ms

style.css

style.css

733 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

743 ms

qqkf2.css

qqkf2.css

745 ms

qqkf2.js

qqkf2.js

777 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

716 ms

18luck.js

18luck.js

1180 ms

collect

collect

620 ms

18luck.html

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218 ms

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503 ms

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497 ms

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996 ms

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757 ms

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2005 ms

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2010 ms

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3023 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

249 ms

style.css

style.css

215 ms

link.js

link.js

428 ms

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1092 ms

ky-section.png

ky-section.png

885 ms

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1132 ms

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hth-section.png

1351 ms

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1154 ms

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15850 ms

activity.png

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20044 ms

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1966 ms

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2729 ms

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2374 ms

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2541 ms

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1820 ms

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1835 ms

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1806 ms

safe-standard-sync.js

safe-standard-sync.js

56 ms

static.js

static.js

46 ms

Accessibility Review

bignutsdeals.com accessibility score

32

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

bignutsdeals.com best practices score

58

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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

bignutsdeals.com SEO score

85

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

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bignutsdeals.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Bignutsdeals.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

bignutsdeals.com

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