Tools & Wizards About Us
sdtxseals.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sdtxseals.com

Security seals,plastic seals,Shandong Tengxin Seal Co.Ltd.,

Page Load Speed

3.3 sec in total

First Response

213 ms

Resources Loaded

2.7 sec

Page Rendered

456 ms

sdtxseals.com screenshot

About Website

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

Shandong Tengxin Seal co.ltd., are a leading manufacturer in the field of security seal products since 2003. specialized in the production of  security seals, , such as container bolt seals, plastic s...

Visit sdtxseals.com

Key Findings

We analyzed Sdtxseals.com page load time and found that the first response time was 213 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sdtxseals.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

59/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.172

70/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

sdtxseals.com

213 ms

sdtxseals.com

640 ms

js

101 ms

gtm.js

117 ms

js

118 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Sdtxseals.com, 43% (34 requests) were made to Ueeshop-static.ly200-cdn.com and 35% (28 requests) were made to Ueeshop.ly200-cdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Ueeshop.ly200-cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.9 kB (10%)

Content Size

776.0 kB

After Optimization

695.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sdtxseals.com main page is 776.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 322.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 69.7 kB

  • Original 83.3 kB
  • After minification 69.8 kB
  • After compression 13.6 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 13.4 kB, which is 16% 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 69.7 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 96 B

  • Original 259.8 kB
  • After minification 259.7 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. Sdtx Seals images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 11.0 kB

  • Original 322.8 kB
  • After minification 322.4 kB
  • After compression 311.9 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.

CSS Optimization

-0%

Potential reduce by 169 B

  • Original 110.1 kB
  • After minification 110.1 kB
  • After compression 109.9 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. Sdtxseals.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (63%)

Requests Now

76

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdtx Seals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sdtxseals.com

sdtxseals.com

213 ms

sdtxseals.com

sdtxseals.com

640 ms

js

js

101 ms

gtm.js

gtm.js

117 ms

js

js

118 ms

iconfont.css

iconfont.css

49 ms

global.css

global.css

79 ms

themes.css

themes.css

69 ms

user.css

user.css

82 ms

style.css

style.css

73 ms

jquery-1.8.3.js

jquery-1.8.3.js

76 ms

en.js

en.js

74 ms

global.js

global.js

96 ms

themes.js

themes.js

99 ms

user.js

user.js

113 ms

visual.css

visual.css

98 ms

main.js

main.js

100 ms

zbanner.js

zbanner.js

115 ms

responsive.css

responsive.css

115 ms

font.css

font.css

119 ms

font.css

font.css

143 ms

font.css

font.css

119 ms

font.css

font.css

141 ms

font.css

font.css

139 ms

index.css

index.css

140 ms

responsive_header.js

responsive_header.js

141 ms

email-decode.min.js

email-decode.min.js

24 ms

jquery.bxslider.js

jquery.bxslider.js

140 ms

jquery.bxslider.css

jquery.bxslider.css

141 ms

analytics.js

analytics.js

1070 ms

js

js

111 ms

js

js

115 ms

gtm.js

gtm.js

90 ms

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4c04e59671.png

249 ms

livechat.js

livechat.js

281 ms

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3b28f90fcd.png

253 ms

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e2335c7ebd.jpg

478 ms

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fa203cf091.jpg

197 ms

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ce4d6abc68.jpg

278 ms

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6afac37399.jpg

172 ms

424473ac02.jpg

424473ac02.jpg

297 ms

b14acf7390.jpg

b14acf7390.jpg

217 ms

h_phone.png

h_phone.png

225 ms

h_time.png

h_time.png

230 ms

search_cate_icon.png

search_cate_icon.png

243 ms

h_search_icon.png

h_search_icon.png

245 ms

inq_cart_icon.png

inq_cart_icon.png

260 ms

abed529053.jpg

abed529053.jpg

1320 ms

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739b8f3aa7.jpg

603 ms

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c35230b17d.jpg

641 ms

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5b88d33d56.jpg

295 ms

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5437b6223a.jpg

316 ms

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7e45ca0740.jpg

316 ms

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7fb3ff0232.jpg

347 ms

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f16080ba88.jpg

485 ms

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924 ms

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e30ae0a10f.png

523 ms

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592 ms

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2a97d35806.jpg

665 ms

9a11928594.jpg

9a11928594.jpg

770 ms

db7b4ba7c8.jpg

db7b4ba7c8.jpg

669 ms

66836c99c8.jpg

66836c99c8.jpg

699 ms

h_phone.png

h_phone.png

44 ms

h_time.png

h_time.png

31 ms

search_cate_icon.png

search_cate_icon.png

45 ms

h_search_icon.png

h_search_icon.png

763 ms

inq_cart_icon.png

inq_cart_icon.png

492 ms

news_prev.png

news_prev.png

30 ms

news_next.png

news_next.png

44 ms

icon_follow_0.svg

icon_follow_0.svg

55 ms

icon_chat.png

icon_chat.png

46 ms

icon_chat_menu.png

icon_chat_menu.png

54 ms

font.woff

font.woff

547 ms

container_4C6bytm7.js

container_4C6bytm7.js

254 ms

piwik.php

piwik.php

1110 ms

chunk-vendors.css

chunk-vendors.css

4 ms

app.css

app.css

13 ms

app.js

app.js

13 ms

chunk-vendors.js

chunk-vendors.js

20 ms

Accessibility Review

sdtxseals.com accessibility score

88

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.

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

Links do not have a discernible name

Best Practices

sdtxseals.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

SEO Factors

sdtxseals.com SEO score

84

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

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

High

Tap targets are not sized appropriately

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 Sdtxseals.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 Sdtxseals.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

sdtxseals.com

Open Graph data is detected on the main page of Sdtx Seals. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: