Tools & Wizards About Us
nichegrader.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

nichegrader.com

亚慱体育APP官方.主頁欢迎您

Page Load Speed

4.4 sec in total

First Response

1.6 sec

Resources Loaded

2.5 sec

Page Rendered

275 ms

nichegrader.com screenshot

About Website

Visit nichegrader.com now to see the best up-to-date Nichegrader content and also check out these interesting facts you probably never knew about nichegrader.com

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Visit nichegrader.com

Key Findings

We analyzed Nichegrader.com page load time and found that the first response time was 1.6 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nichegrader.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.772

5/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

nichegrader.com

1643 ms

css

68 ms

9HoPv8qi76_Rm1eBbEUv8jUPp6qpMZujJeIikZ7yxWnuYv9MJMoqnP5r4fh7O3Wl5DyBn3-NYS5p4r6IOYXxjM0=s1440

159 ms

MVJQxq08-YX5yU1zx98QoSaq5KEYGH7QpJNSqo3pp1I7IBcVn2aTR28FVwkvpzHIq5ObY4vVcHPD2Dj1NyWrpg=s0

43 ms

tracking.js

43 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Nichegrader.com, 43% (6 requests) were made to Fonts.gstatic.com and 21% (3 requests) were made to Lh5.ggpht.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Nichegrader.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.4 kB (17%)

Content Size

694.8 kB

After Optimization

574.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nichegrader.com main page is 694.8 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. 20% of websites need less resources to load. Images take 562.1 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 84.2 kB

  • Original 130.1 kB
  • After minification 129.7 kB
  • After compression 45.9 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 84.2 kB or 65% of the original size.

Image Optimization

-6%

Potential reduce by 34.5 kB

  • Original 562.1 kB
  • After minification 527.6 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. Nichegrader images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 1.6 kB

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 999 B

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 1.6 kB or 62% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nichegrader. According to our analytics all requests are already optimized.

Network Requests Diagram

nichegrader.com

nichegrader.com

1643 ms

css

css

68 ms

9HoPv8qi76_Rm1eBbEUv8jUPp6qpMZujJeIikZ7yxWnuYv9MJMoqnP5r4fh7O3Wl5DyBn3-NYS5p4r6IOYXxjM0=s1440

9HoPv8qi76_Rm1eBbEUv8jUPp6qpMZujJeIikZ7yxWnuYv9MJMoqnP5r4fh7O3Wl5DyBn3-NYS5p4r6IOYXxjM0=s1440

159 ms

MVJQxq08-YX5yU1zx98QoSaq5KEYGH7QpJNSqo3pp1I7IBcVn2aTR28FVwkvpzHIq5ObY4vVcHPD2Dj1NyWrpg=s0

MVJQxq08-YX5yU1zx98QoSaq5KEYGH7QpJNSqo3pp1I7IBcVn2aTR28FVwkvpzHIq5ObY4vVcHPD2Dj1NyWrpg=s0

43 ms

tracking.js

tracking.js

43 ms

J5toC5dkoA7mLPBF3_MaA5j6kNzAlP9pBE5yJ4VWO5-iWGUkWr_zRJh3QGbONeHbWLeqcq_LVxtCUUUCVClj=s0

J5toC5dkoA7mLPBF3_MaA5j6kNzAlP9pBE5yJ4VWO5-iWGUkWr_zRJh3QGbONeHbWLeqcq_LVxtCUUUCVClj=s0

83 ms

tfKInStuvY1hwzJx9Xu3DBBOhi63oEKxAOntbbQ4mVED7RcVkoksPqVC_gNj1FQy3fObL1IHZE4YQajMotyz=s0

tfKInStuvY1hwzJx9Xu3DBBOhi63oEKxAOntbbQ4mVED7RcVkoksPqVC_gNj1FQy3fObL1IHZE4YQajMotyz=s0

19 ms

ODelI1aHBYDBqgeIAH2zlDLXPPWpYIJRcQ99gLLWTOQ.woff

ODelI1aHBYDBqgeIAH2zlDLXPPWpYIJRcQ99gLLWTOQ.woff

87 ms

toadOcfmlt9b38dHJxOBGNF2eBBnhZOFf_rblGEjGiI.woff

toadOcfmlt9b38dHJxOBGNF2eBBnhZOFf_rblGEjGiI.woff

89 ms

toadOcfmlt9b38dHJxOBGBgDywzySrQSFSEUM6OqW_g.woff

toadOcfmlt9b38dHJxOBGBgDywzySrQSFSEUM6OqW_g.woff

89 ms

pixel

pixel

748 ms

M2Jd71oPJhLKp0zdtTvoMz0XmYCqUxxFAeKhGk-VuZ8.woff

M2Jd71oPJhLKp0zdtTvoMz0XmYCqUxxFAeKhGk-VuZ8.woff

14 ms

fpTVHK8qsXbIeTHTrnQH6Mp8fXM4SufqnXXYTzsSS0f3rGVtsTkPsbDajuO5ueQw.woff

fpTVHK8qsXbIeTHTrnQH6Mp8fXM4SufqnXXYTzsSS0f3rGVtsTkPsbDajuO5ueQw.woff

14 ms

fpTVHK8qsXbIeTHTrnQH6MlsikChNR2XgDq1kJ8foAf3rGVtsTkPsbDajuO5ueQw.woff

fpTVHK8qsXbIeTHTrnQH6MlsikChNR2XgDq1kJ8foAf3rGVtsTkPsbDajuO5ueQw.woff

14 ms

Accessibility Review

nichegrader.com accessibility score

66

Accessibility Issues

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

Buttons do not have an accessible name

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

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.

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>).

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

nichegrader.com best practices score

75

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nichegrader.com SEO score

77

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

High

robots.txt is not valid

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 Nichegrader.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 Nichegrader.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

nichegrader.com

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