Tools & Wizards About Us
demark-pet.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

demark-pet.com

PET Preform Mold & Injection Molding Machine, Bottle Blowing Machine, Cap Compression Machine - Demark

Page Load Speed

1.9 sec in total

First Response

51 ms

Resources Loaded

1.6 sec

Page Rendered

222 ms

demark-pet.com screenshot

About Website

Visit demark-pet.com now to see the best up-to-date Demark PET content for Russia and also check out these interesting facts you probably never knew about demark-pet.com

Demark Supply The Professional Solutions for PET Liquid Packaging: PET Preform Mold, PET Preform Injection Molding Machine, Blow Molding Machine, Cap Compression Molding Machine, Blowing Filling Cappi...

Visit demark-pet.com

Key Findings

We analyzed Demark-pet.com page load time and found that the first response time was 51 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

demark-pet.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

demark-pet.com

51 ms

demark-pet.com

544 ms

gtm.js

71 ms

bootstrap.min.css

86 ms

font-awesome.min.css

48 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 96% of them (53 requests) were addressed to the original Demark-pet.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Tfile.xiaoman.cn. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Tfile.xiaoman.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.0 kB (8%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Demark-pet.com main page is 1.2 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 987.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 46.9 kB

  • Original 53.2 kB
  • After minification 41.4 kB
  • After compression 6.4 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. This page needs HTML code to be minified as it can gain 11.9 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 46.9 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 20.3 kB

  • Original 987.3 kB
  • After minification 966.9 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. Demark PET images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 12.6 kB

  • Original 109.2 kB
  • After minification 109.2 kB
  • After compression 96.7 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 12.6 kB or 11% of the original size.

CSS Optimization

-23%

Potential reduce by 11.2 kB

  • Original 49.2 kB
  • After minification 49.2 kB
  • After compression 38.0 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. Demark-pet.com needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (35%)

Requests Now

52

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demark PET. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

demark-pet.com

demark-pet.com

51 ms

demark-pet.com

demark-pet.com

544 ms

gtm.js

gtm.js

71 ms

bootstrap.min.css

bootstrap.min.css

86 ms

font-awesome.min.css

font-awesome.min.css

48 ms

swiper.css

swiper.css

95 ms

lightbox.css

lightbox.css

26 ms

style.css

style.css

22 ms

analyze.js

analyze.js

1019 ms

email-decode.min.js

email-decode.min.js

18 ms

jquery.min.js

jquery.min.js

30 ms

bootstrap.min.js

bootstrap.min.js

30 ms

swiper.js

swiper.js

36 ms

jquery.countup.min.js

jquery.countup.min.js

41 ms

tabs.js

tabs.js

40 ms

lightbox.js

lightbox.js

50 ms

main.js

main.js

50 ms

logo.png

logo.png

13 ms

banner-petpreformmould-1-1.jpg

banner-petpreformmould-1-1.jpg

12 ms

banner-1.jpg

banner-1.jpg

15 ms

Banner-rotary-blow-molding-machine.jpg

Banner-rotary-blow-molding-machine.jpg

14 ms

280k-min.jpeg

280k-min.jpeg

13 ms

stat-1.png

stat-1.png

18 ms

stat-2.png

stat-2.png

21 ms

stat-3.png

stat-3.png

21 ms

stat-4.png

stat-4.png

22 ms

128-min.jpeg

128-min.jpeg

40 ms

c95ecc27018ea9faba46b12fbacc072.jpg

c95ecc27018ea9faba46b12fbacc072.jpg

26 ms

4371d0e2b6e8b3e3c81affdec4be931.jpg

4371d0e2b6e8b3e3c81affdec4be931.jpg

30 ms

f0aaa230bd9abbf31e82fe46d00a3cb.jpg

f0aaa230bd9abbf31e82fe46d00a3cb.jpg

33 ms

418823e81e16a0dec83ace468d3bf6b.jpg

418823e81e16a0dec83ace468d3bf6b.jpg

28 ms

dmk.jpg

dmk.jpg

32 ms

panpan1-4.jpg

panpan1-4.jpg

37 ms

panpan1-1.jpg

panpan1-1.jpg

38 ms

panpan1-2.jpg

panpan1-2.jpg

40 ms

panpan1-3.jpg

panpan1-3.jpg

44 ms

xingtai.jpg

xingtai.jpg

43 ms

xingtai-2.jpg

xingtai-2.jpg

49 ms

xingtai-3.jpg

xingtai-3.jpg

48 ms

cofco-2.jpg

cofco-2.jpg

51 ms

cofco-1.jpg

cofco-1.jpg

49 ms

cofco-3.jpg

cofco-3.jpg

52 ms

xiwang-1.jpg

xiwang-1.jpg

56 ms

xiwang-2.jpg

xiwang-2.jpg

55 ms

xiwang-3.jpg

xiwang-3.jpg

58 ms

vr.png

vr.png

60 ms

phone.png

phone.png

61 ms

liuyan.png

liuyan.png

61 ms

email.png

email.png

65 ms

top.png

top.png

66 ms

fontawesome-webfont3e6e.woff

fontawesome-webfont3e6e.woff

151 ms

prev.png

prev.png

64 ms

next.png

next.png

61 ms

loading.gif

loading.gif

63 ms

close.png

close.png

64 ms

Accessibility Review

demark-pet.com accessibility score

62

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

demark-pet.com best practices score

67

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

Missing source maps for large first-party JavaScript

SEO Factors

demark-pet.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demark-pet.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Demark-pet.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

demark-pet.com

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