Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

hfboda.cn

合肥RO反渗透纯水设备_安徽实验室EDI电子高_GMP医药注射用水设备_变频恒压集中式供水设备-合肥博达纯水设备有限公司

Page Load Speed

3.5 sec in total

First Response

1.7 sec

Resources Loaded

1.7 sec

Page Rendered

87 ms

hfboda.cn screenshot

About Website

Visit hfboda.cn now to see the best up-to-date Hfboda content and also check out these interesting facts you probably never knew about hfboda.cn

合肥博达纯水设备有限公司主要业务范围拓展到以EDI超纯水设备、GMP医药纯化水设备、RO反渗透纯水设备为主体的纯水设备及工程;以无机陶瓷膜分离设备、有机膜分离设备、UF超滤设备、NF纳滤设备为主体的膜分离设备及工程.

Visit hfboda.cn

Key Findings

We analyzed Hfboda.cn page load time and found that the first response time was 1.7 sec and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

hfboda.cn performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

hfboda.cn

1724 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Hfboda.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Hfboda.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 28 B (14%)

Content Size

196 B

After Optimization

168 B

In fact, the total size of Hfboda.cn main page is 196 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 196 B which makes up the majority of the site volume.

HTML Optimization

-14%

Potential reduce by 28 B

  • Original 196 B
  • After minification 187 B
  • After compression 168 B

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 28 B or 14% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

hfboda.cn accessibility score

100

Accessibility Issues

Best Practices

hfboda.cn 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

hfboda.cn SEO score

75

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

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hfboda.cn 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 Hfboda.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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