Tools & Wizards About Us
diy-pump.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

diy-pump.com

Deep Well Pump, Submersible Pump-Xiamen Deep Well Pump Industry Co., Ltd.

Page Load Speed

16.2 sec in total

First Response

681 ms

Resources Loaded

14.9 sec

Page Rendered

624 ms

diy-pump.com screenshot

About Website

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

DIY-Pump offers you high quality SUS304/316 Stainless Steel submersible deep well pump with factory price for various industrial and domestic uses.

Visit diy-pump.com

Key Findings

We analyzed Diy-pump.com page load time and found that the first response time was 681 ms and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

diy-pump.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.849

4/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

diy-pump.com

681 ms

diy-pump.com

1014 ms

gtm.js

66 ms

animate.css

394 ms

nprogress.css

664 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 94% of them (127 requests) were addressed to the original Diy-pump.com, 2% (3 requests) were made to Static.bshare.cn and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (7.2 sec) belongs to the original domain Diy-pump.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 775.2 kB (14%)

Content Size

5.7 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Diy-pump.com main page is 5.7 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. 70% of websites need less resources to load. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 257.4 kB

  • Original 282.7 kB
  • After minification 261.5 kB
  • After compression 25.3 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 257.4 kB or 91% of the original size.

Image Optimization

-9%

Potential reduce by 487.6 kB

  • Original 5.4 MB
  • After minification 4.9 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. Diy Pump images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 30.3 kB

  • Original 62.1 kB
  • After minification 48.0 kB
  • After compression 31.8 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 30.3 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (17%)

Requests Now

128

After Optimization

106

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diy Pump. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diy-pump.com

diy-pump.com

681 ms

diy-pump.com

diy-pump.com

1014 ms

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66 ms

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animate.css

394 ms

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664 ms

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996 ms

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726 ms

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815 ms

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1038 ms

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1008 ms

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1060 ms

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1111 ms

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1176 ms

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1285 ms

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24 ms

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2327 ms

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997 ms

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392 ms

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427 ms

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Accessibility Review

diy-pump.com accessibility score

91

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.

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

diy-pump.com best practices score

58

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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

diy-pump.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

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 uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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

diy-pump.com

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