Tools & Wizards About Us
hsflanges.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

hsflanges.com

Supply Steel Flanges Forged Flanges ANSI DIN EN1092-1 BS4504 JISB2220 KSB1503 SANS1123 ISO9624 NFE29203 UNI MSZ GOST 12820-80 12821-80 33259-2015 Stee...

Page Load Speed

2 sec in total

First Response

107 ms

Resources Loaded

1.8 sec

Page Rendered

120 ms

hsflanges.com screenshot

About Website

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

sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges ...

Visit hsflanges.com

Key Findings

We analyzed Hsflanges.com page load time and found that the first response time was 107 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

hsflanges.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

hsflanges.com

107 ms

hsflanges.com

315 ms

style.css

161 ms

banner.css

205 ms

nivo-slider.css

212 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 86% of them (74 requests) were addressed to the original Hsflanges.com, 6% (5 requests) were made to Myflange.com and 2% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 446.7 kB (12%)

Content Size

3.7 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hsflanges.com main page is 3.7 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. 60% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 87.9 kB

  • Original 102.4 kB
  • After minification 85.2 kB
  • After compression 14.5 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 17.2 kB, which is 17% 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 87.9 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 252.8 kB

  • Original 3.4 MB
  • After minification 3.2 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. Hs Flanges images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 73.1 kB

  • Original 148.0 kB
  • After minification 145.7 kB
  • After compression 74.8 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 73.1 kB or 49% of the original size.

CSS Optimization

-87%

Potential reduce by 32.9 kB

  • Original 38.0 kB
  • After minification 30.5 kB
  • After compression 5.1 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. Hsflanges.com needs all CSS files to be minified and compressed as it can save up to 32.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (23%)

Requests Now

83

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hs Flanges. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hsflanges.com

hsflanges.com

107 ms

hsflanges.com

hsflanges.com

315 ms

style.css

style.css

161 ms

banner.css

banner.css

205 ms

nivo-slider.css

nivo-slider.css

212 ms

iepng.js

iepng.js

214 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

327 ms

slider.js

slider.js

217 ms

ScrollPic.js

ScrollPic.js

216 ms

conversion.js

conversion.js

95 ms

ga.js

ga.js

17 ms

__utm.gif

__utm.gif

12 ms

backgrd.png

backgrd.png

84 ms

hyupshin_flanges_logo.jpg

hyupshin_flanges_logo.jpg

102 ms

hyupshin_flanges_top.jpg

hyupshin_flanges_top.jpg

100 ms

global.gif

global.gif

56 ms

menu-bg1.jpg

menu-bg1.jpg

58 ms

menu-vline.jpg

menu-vline.jpg

56 ms

banner77_11.jpg

banner77_11.jpg

209 ms

banner100_11.jpg

banner100_11.jpg

299 ms

banner103_11.jpg

banner103_11.jpg

256 ms

banner104_11.jpg

banner104_11.jpg

286 ms

banner107_11.jpg

banner107_11.jpg

350 ms

banner106_11.jpg

banner106_11.jpg

303 ms

banner105_11.jpg

banner105_11.jpg

409 ms

hyupshin_flanges_aboutus_icon.gif

hyupshin_flanges_aboutus_icon.gif

308 ms

hyupshin_flanges_solutions.png

hyupshin_flanges_solutions.png

339 ms

hyupshin_flanges_whatsnew.gif

hyupshin_flanges_whatsnew.gif

351 ms

hyupshin_flanges_listing.jpg

hyupshin_flanges_listing.jpg

353 ms

plate_flat_ff_flange.jpg

plate_flat_ff_flange.jpg

358 ms

plate_flat_raised_face_flange.jpg

plate_flat_raised_face_flange.jpg

391 ms

plate_flange_ff.jpg

plate_flange_ff.jpg

400 ms

plate_flange_Raised_face.jpg

plate_flange_Raised_face.jpg

400 ms

plate_flat_plain_flange.jpg

plate_flat_plain_flange.jpg

404 ms

blind_flange_flat_face.jpg

blind_flange_flat_face.jpg

408 ms

blind_flange_FF.jpg

blind_flange_FF.jpg

441 ms

flange_blank_rf.jpg

flange_blank_rf.jpg

451 ms

slip_on_flange_rf.jpg

slip_on_flange_rf.jpg

452 ms

slip_on_bossed_flange.jpg

slip_on_bossed_flange.jpg

454 ms

threaded_screwed_bspt_flange.jpg

threaded_screwed_bspt_flange.jpg

458 ms

slip_on_hub_flange.jpg

slip_on_hub_flange.jpg

459 ms

slip_on_soh_flange.jpg

slip_on_soh_flange.jpg

492 ms

welding_neck_flange.jpg

welding_neck_flange.jpg

501 ms

wnrf_flange_welding_neck_rf_rtj.jpg

wnrf_flange_welding_neck_rf_rtj.jpg

501 ms

Welded_neck_flange.jpg

Welded_neck_flange.jpg

504 ms

welding_neck_WNRF_flange.jpg

welding_neck_WNRF_flange.jpg

508 ms

screwed_npt_threaded_flange.jpg

screwed_npt_threaded_flange.jpg

509 ms

business_Iframe.asp

business_Iframe.asp

227 ms

News_Iframe.asp

News_Iframe.asp

239 ms

threaded_bspt_flange.jpg

threaded_bspt_flange.jpg

533 ms

28 ms

hm.js

hm.js

1080 ms

socket_welding_Flange.jpg

socket_welding_Flange.jpg

500 ms

lap_loose_flanges.jpg

lap_loose_flanges.jpg

500 ms

Loose_lapped_flange.jpg

Loose_lapped_flange.jpg

503 ms

37 ms

lap_joint_flange.jpg

lap_joint_flange.jpg

480 ms

lap_joint_flange_lj.jpg

lap_joint_flange_lj.jpg

464 ms

rtj.jpg

rtj.jpg

498 ms

32 ms

sans1123_flange.jpg

sans1123_flange.jpg

397 ms

eims1.css

eims1.css

56 ms

eims.js

eims.js

64 ms

big_size_flange.jpg

big_size_flange.jpg

351 ms

large_size_flange.jpg

large_size_flange.jpg

325 ms

flanges_warehouse_stock.jpg

flanges_warehouse_stock.jpg

313 ms

hyupshin_flanges.jpg

hyupshin_flanges.jpg

315 ms

ico1.gif

ico1.gif

52 ms

hyupshin_flanges_rm2-normal.jpg

hyupshin_flanges_rm2-normal.jpg

343 ms

grey-arrow.jpg

grey-arrow.jpg

317 ms

kslogomini.gif

kslogomini.gif

307 ms

location_touming.gif

location_touming.gif

313 ms

brand_logo.gif

brand_logo.gif

311 ms

brand_logo1.gif

brand_logo1.gif

309 ms

hyupshin_flanges_KS_Certificate_1.jpg

hyupshin_flanges_KS_Certificate_1.jpg

311 ms

tuv_iso9001_hyupshin_flanges.jpg

tuv_iso9001_hyupshin_flanges.jpg

307 ms

facebook.png

facebook.png

307 ms

twitter.png

twitter.png

314 ms

linkedin.png

linkedin.png

311 ms

google-plus.png

google-plus.png

333 ms

skype.png

skype.png

310 ms

bucket_bg.gif

bucket_bg.gif

319 ms

ca_hz_0021.gif

ca_hz_0021.gif

305 ms

global.fw.png

global.fw.png

326 ms

footet-bg1.gif

footet-bg1.gif

312 ms

shuxian.gif

shuxian.gif

332 ms

Accessibility Review

hsflanges.com accessibility score

65

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

hsflanges.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

hsflanges.com SEO score

62

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hsflanges.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Hsflanges.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

hsflanges.com

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