Tools & Wizards About Us
boilerexport.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

boilerexport.com

Gas Fired Boiler, Natural Gas Boiler, Gas Fired Steam Boiler

Page Load Speed

3.5 sec in total

First Response

124 ms

Resources Loaded

3 sec

Page Rendered

396 ms

boilerexport.com screenshot

About Website

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

FangKuai Boiler Factory offer high quality boilers(gas fired boiler, natural gas boiler, oil fired boiler, electric boiler, steam boiler, hot water boiler) and professional boiler solutions, export to...

Visit boilerexport.com

Key Findings

We analyzed Boilerexport.com page load time and found that the first response time was 124 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

boilerexport.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value1.14

1/100

15%

TTI (Time to Interactive)

Value6.1 s

64/100

10%

Network Requests Diagram

boilerexport.com

124 ms

iconfont.css

304 ms

publick.css

109 ms

index.css

105 ms

logo.png

111 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 92% of them (33 requests) were addressed to the original Boilerexport.com, 8% (3 requests) were made to Wt.zoosnet.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Wt.zoosnet.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.5 kB (2%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Boilerexport.com main page is 1.5 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 14.5 kB

  • Original 19.7 kB
  • After minification 19.7 kB
  • After compression 5.2 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 14.5 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 3.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Boiler Export images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 3.9 kB

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 39.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 266 B

  • Original 13.4 kB
  • After minification 13.4 kB
  • After compression 13.1 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. Boilerexport.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (21%)

Requests Now

34

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boiler Export. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

boilerexport.com

boilerexport.com

124 ms

iconfont.css

iconfont.css

304 ms

publick.css

publick.css

109 ms

index.css

index.css

105 ms

logo.png

logo.png

111 ms

email-decode.min.js

email-decode.min.js

13 ms

1.9.1jquery.min.js

1.9.1jquery.min.js

104 ms

jquery.SuperSlide.2.1.js

jquery.SuperSlide.2.1.js

117 ms

index.js

index.js

406 ms

LsJS.aspx

LsJS.aspx

1175 ms

in-banner.jpg

in-banner.jpg

216 ms

in-steam.png

in-steam.png

226 ms

in-water.png

in-water.png

219 ms

in-vacuum.png

in-vacuum.png

213 ms

in-electric.png

in-electric.png

384 ms

in-app1.jpg

in-app1.jpg

385 ms

in-app2.jpg

in-app2.jpg

386 ms

in-app3.jpg

in-app3.jpg

387 ms

in-app4.jpg

in-app4.jpg

421 ms

e2f282eeebf4da9112dd7446b6452e8c.jpg

e2f282eeebf4da9112dd7446b6452e8c.jpg

527 ms

cb8c2c177c9c80228a85687ef9fe29d0.jpg

cb8c2c177c9c80228a85687ef9fe29d0.jpg

648 ms

r-jt.png

r-jt.png

422 ms

tx-icon1.jpg

tx-icon1.jpg

428 ms

tx-icon2.jpg

tx-icon2.jpg

495 ms

i_asme.png

i_asme.png

496 ms

i_iso.png

i_iso.png

511 ms

i_eac.png

i_eac.png

527 ms

i_ce.png

i_ce.png

789 ms

footer-logo.png

footer-logo.png

584 ms

in-cont2-bg.jpg

in-cont2-bg.jpg

306 ms

in-news-bg.jpg

in-news-bg.jpg

323 ms

in-pj-bg.jpg

in-pj-bg.jpg

304 ms

footer-form.jpg

footer-form.jpg

361 ms

iconfont.woff

iconfont.woff

332 ms

JS5_2.css

JS5_2.css

210 ms

2.gif

2.gif

411 ms

Accessibility Review

boilerexport.com accessibility score

78

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.

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

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

Links do not have a discernible name

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

boilerexport.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

boilerexport.com SEO score

90

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 Boilerexport.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 Boilerexport.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

boilerexport.com

Open Graph description is not detected on the main page of Boiler Export. 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: