Tools & Wizards About Us
tiegongcn.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

tiegongcn.com

China Rail Drilling, Rail Cutting, Rail Grinding, Rail Tamping, Rail Lifting & Lining Manufacturers and Suppliers - Made in China - Jinzhou Tiegong Ra...

Page Load Speed

2.1 sec in total

First Response

57 ms

Resources Loaded

1.2 sec

Page Rendered

835 ms

tiegongcn.com screenshot

About Website

Click here to check amazing Tiegong Cn content. Otherwise, check out these important facts you probably never knew about tiegongcn.com

China's professional manufacturers and suppliers of rail drilling, rail cutting, rail grinding, rail tamping, rail lifting & lining all made in China and with high precision and reliable performance. ...

Visit tiegongcn.com

Key Findings

We analyzed Tiegongcn.com page load time and found that the first response time was 57 ms and then it took 2 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

tiegongcn.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

tiegongcn.com

57 ms

tiegongcn.com

169 ms

www.tiegongcn.com

232 ms

css2

35 ms

style.css

406 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 40% of them (25 requests) were addressed to the original Tiegongcn.com, 31% (19 requests) were made to Css02.v15cdn.com and 16% (10 requests) were made to Img01.v15cdn.com. The less responsive or slowest element that took the longest time to load (451 ms) relates to the external source Js02.v15cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.8 kB (14%)

Content Size

256.3 kB

After Optimization

221.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tiegongcn.com main page is 256.3 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. 30% of websites need less resources to load. Javascripts take 170.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 31.1 kB

  • Original 39.9 kB
  • After minification 39.9 kB
  • After compression 8.8 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 31.1 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 1.5 kB

  • Original 17.2 kB
  • After minification 15.7 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. Tiegong Cn images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 170.1 kB
  • After minification 170.1 kB
  • After compression 168.4 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

-2%

Potential reduce by 524 B

  • Original 29.0 kB
  • After minification 29.0 kB
  • After compression 28.5 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. Tiegongcn.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (66%)

Requests Now

56

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tiegong Cn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tiegongcn.com

tiegongcn.com

57 ms

tiegongcn.com

tiegongcn.com

169 ms

www.tiegongcn.com

www.tiegongcn.com

232 ms

css2

css2

35 ms

style.css

style.css

406 ms

swiper.min.css

swiper.min.css

421 ms

animate.min.css

animate.min.css

428 ms

other.css

other.css

151 ms

en.webp

en.webp

439 ms

jquery-3.6.0.js

jquery-3.6.0.js

439 ms

Site_Common.js

Site_Common.js

444 ms

swiper.min.js

swiper.min.js

451 ms

index.js

index.js

449 ms

count.js

count.js

442 ms

float14801.js

float14801.js

31 ms

national-preference.js

national-preference.js

446 ms

im.js

im.js

35 ms

Mail.webp

Mail.webp

433 ms

phoneTop.webp

phoneTop.webp

431 ms

rectangle.webp

rectangle.webp

435 ms

nav.webp

nav.webp

443 ms

search.webp

search.webp

426 ms

tixing.webp

tixing.webp

433 ms

strength1.webp

strength1.webp

436 ms

strength2.webp

strength2.webp

438 ms

strength3.webp

strength3.webp

448 ms

Location.webp

Location.webp

442 ms

phone.webp

phone.webp

445 ms

mail1.webp

mail1.webp

446 ms

pt.webp

pt.webp

427 ms

de.webp

de.webp

429 ms

fr.webp

fr.webp

434 ms

ru.webp

ru.webp

430 ms

it.webp

it.webp

440 ms

ja.webp

ja.webp

439 ms

ar.webp

ar.webp

442 ms

es.webp

es.webp

445 ms

logo202206061419265832292.png

logo202206061419265832292.png

25 ms

ba8f92f8bf-61d6-4590-909f-613a5899d96f.jpg

ba8f92f8bf-61d6-4590-909f-613a5899d96f.jpg

33 ms

ba202209301113215470205.jpg

ba202209301113215470205.jpg

29 ms

ba25a997f9-d400-4efd-b666-1e953f7ce336.jpg

ba25a997f9-d400-4efd-b666-1e953f7ce336.jpg

39 ms

202205310933204b20788489394becb06246526189e84c.jpg

202205310933204b20788489394becb06246526189e84c.jpg

37 ms

20220531093319dc51611d4ecf4f84b664a8b5a7858a84.jpg

20220531093319dc51611d4ecf4f84b664a8b5a7858a84.jpg

42 ms

202205310933204dbf54f5b7384831b6a48ea927f8f4a8.jpg

202205310933204dbf54f5b7384831b6a48ea927f8f4a8.jpg

41 ms

lanjiazai.gif

lanjiazai.gif

42 ms

iconfont.css

iconfont.css

49 ms

message.css

message.css

50 ms

s

s

102 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

3 ms

iconfontvk.woff

iconfontvk.woff

8 ms

iconfont.woff

iconfont.woff

10 ms

app.css

app.css

162 ms

chunk-vendors.js

chunk-vendors.js

24 ms

app.js

app.js

31 ms

wechat.jpg

wechat.jpg

13 ms

wmkc-ico24.webp

wmkc-ico24.webp

33 ms

gic-fuwu.png

gic-fuwu.png

31 ms

serhead.png

serhead.png

32 ms

back.png

back.png

33 ms

img.png

img.png

30 ms

fj.png

fj.png

29 ms

send.png

send.png

32 ms

Accessibility Review

tiegongcn.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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

tiegongcn.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tiegongcn.com SEO score

89

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

Image elements do not have [alt] attributes

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 Tiegongcn.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 Tiegongcn.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

tiegongcn.com

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