Tools & Wizards About Us
factorvk.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

factorvk.com

best365中文版-bet365中文官网

Page Load Speed

1.3 sec in total

First Response

85 ms

Resources Loaded

705 ms

Page Rendered

483 ms

factorvk.com screenshot

About Website

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

best365中文版于2013年正式成立研发团队，并依托知名大学，进行超纯电子化学品的研发，于2016年正式注册成立，bet365中文官网是一家生产销售微电子业用超纯化学材料和其他精细化工产品的高新技术企业，公司依托中部崛起之趋势，致力打造高端电子化学品生产企业，best365中文版凭多年的研发技术经验，结合生产工艺及技术设备投资建设，产品包括过氧化氢、硝酸、硫酸、盐酸、BOE蚀刻液、过氧乙酸、其...

Visit factorvk.com

Key Findings

We analyzed Factorvk.com page load time and found that the first response time was 85 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

factorvk.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.113

86/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

ww25.factorvk.com

85 ms

parking.2.97.2.js

7 ms

_fd

191 ms

caf.js

107 ms

px.gif

45 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Factorvk.com, 17% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (191 ms) relates to the external source Ww25.factorvk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 630 B (1%)

Content Size

54.0 kB

After Optimization

53.4 kB

  • HTML
  • JavaScript

In fact, the total size of Factorvk.com main page is 54.0 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. Only 10% of websites need less resources to load. Javascripts take 52.5 kB which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 507 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 1.1 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 507 B or 32% of the original size.

JavaScript Optimization

-0%

Potential reduce by 123 B

  • Original 52.5 kB
  • After minification 52.5 kB
  • After compression 52.3 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.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • AJAX
  • Images
  • JavaScript

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Factorvk. According to our analytics all requests are already optimized.

Network Requests Diagram

ww25.factorvk.com

ww25.factorvk.com

85 ms

parking.2.97.2.js

parking.2.97.2.js

7 ms

_fd

_fd

191 ms

caf.js

caf.js

107 ms

px.gif

px.gif

45 ms

px.gif

px.gif

41 ms

Accessibility Review

factorvk.com accessibility score

85

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

<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

factorvk.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

SEO Factors

factorvk.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Factorvk.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 Factorvk.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

factorvk.com

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