Tools & Wizards About Us
jqlaser-cn.all.biz screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jqlaser-cn.all.biz

JIAO Co.,ltd. in Beijing | Online-store JIAO Co.,ltd. Beijing (China)

Page Load Speed

8.8 sec in total

First Response

1.1 sec

Resources Loaded

7 sec

Page Rendered

658 ms

jqlaser-cn.all.biz screenshot

About Website

Welcome to jqlaser-cn.all.biz homepage info - get ready to check Jqlaser Cn All best content for Ukraine right away, or after learning these important things about jqlaser-cn.all.biz

A complete range of products and services JIAO Co.,ltd.. All information about JIAO Co.,ltd. in Beijing (China).

Visit jqlaser-cn.all.biz

Key Findings

We analyzed Jqlaser-cn.all.biz page load time and found that the first response time was 1.1 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

jqlaser-cn.all.biz performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value19,650 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value28.0 s

0/100

10%

Network Requests Diagram

jqlaser-cn.all.biz

1132 ms

FontAwesome.css

860 ms

OpenSans.css

3245 ms

_minisite_.css

348 ms

minisite_default_index.css

217 ms

Our browser made a total of 181 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Jqlaser-cn.all.biz, 12% (21 requests) were made to S.all.biz and 11% (20 requests) were made to Cn.all.biz. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source S.all.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (54%)

Content Size

3.5 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jqlaser-cn.all.biz main page is 3.5 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. 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 166.7 kB

  • Original 483.3 kB
  • After minification 482.3 kB
  • After compression 316.5 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. 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 166.7 kB or 35% of the original size.

Image Optimization

-5%

Potential reduce by 17.0 kB

  • Original 326.6 kB
  • After minification 309.6 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. Jqlaser Cn All images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 1.3 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 611.5 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 1.3 MB or 67% of the original size.

CSS Optimization

-55%

Potential reduce by 428.4 kB

  • Original 773.2 kB
  • After minification 772.9 kB
  • After compression 344.8 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. Jqlaser-cn.all.biz needs all CSS files to be minified and compressed as it can save up to 428.4 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 94 (60%)

Requests Now

156

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jqlaser Cn All. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jqlaser-cn.all.biz

jqlaser-cn.all.biz

1132 ms

FontAwesome.css

FontAwesome.css

860 ms

OpenSans.css

OpenSans.css

3245 ms

_minisite_.css

_minisite_.css

348 ms

minisite_default_index.css

minisite_default_index.css

217 ms

_other_.css

_other_.css

331 ms

adriver.core.2.js

adriver.core.2.js

195 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

525 ms

gemius_main.js

gemius_main.js

328 ms

addthis_widget.js

addthis_widget.js

83 ms

_minisite_.js

_minisite_.js

939 ms

minisite_default_index.js

minisite_default_index.js

890 ms

conversion.js

conversion.js

40 ms

autoUpdate.adriver.js

autoUpdate.adriver.js

512 ms

317858.jpeg

317858.jpeg

356 ms

header-home-icon.png

header-home-icon.png

156 ms

header-write-icon.png

header-write-icon.png

154 ms

info-logo-yadro.png

info-logo-yadro.png

342 ms

footer-logo.png

footer-logo.png

343 ms

make-site-icon.png

make-site-icon.png

352 ms

295.gif

295.gif

493 ms

317329.jpeg

317329.jpeg

489 ms

321607.jpeg

321607.jpeg

492 ms

311412.jpeg

311412.jpeg

438 ms

407207.jpeg

407207.jpeg

389 ms

407205.jpeg

407205.jpeg

439 ms

407208.jpeg

407208.jpeg

492 ms

359800.jpeg

359800.jpeg

490 ms

317337.jpeg

317337.jpeg

502 ms

360195.jpeg

360195.jpeg

935 ms

361569.jpeg

361569.jpeg

934 ms

346234.jpeg

346234.jpeg

936 ms

410746.jpeg

410746.jpeg

994 ms

407446.jpeg

407446.jpeg

991 ms

407400.jpeg

407400.jpeg

990 ms

407301.jpeg

407301.jpeg

991 ms

407208.jpeg

407208.jpeg

993 ms

407207.jpeg

407207.jpeg

991 ms

407206.jpeg

407206.jpeg

1235 ms

tcounter.js

tcounter.js

427 ms

hit;all-biz

hit;all-biz

371 ms

analytics.js

analytics.js

130 ms

watch.js

watch.js

3 ms

free.png

free.png

318 ms

subline.gif

subline.gif

319 ms

header-search-button.png

header-search-button.png

399 ms

context.js

context.js

324 ms

shell_v2.js

shell_v2.js

932 ms

ent_counter

ent_counter

930 ms

map

map

920 ms

show_map.png

show_map.png

404 ms

2167.jpeg

2167.jpeg

1079 ms

collect

collect

131 ms

collect

collect

633 ms

rexdot.gif

rexdot.gif

162 ms

old.adriver.js

old.adriver.js

609 ms

hit;all-biz

hit;all-biz

548 ms

erle.cgi

erle.cgi

728 ms

context_static_r1084.js

context_static_r1084.js

679 ms

500 ms

623 ms

655 ms

m

m

652 ms

300lo.json

300lo.json

246 ms

ga-audiences

ga-audiences

234 ms

sh.953eb77977227bfd253ee158.html

sh.953eb77977227bfd253ee158.html

163 ms

googlemap.js

googlemap.js

191 ms

237 ms

checkFlash.adriver.js

checkFlash.adriver.js

336 ms

functions.adriver.js

functions.adriver.js

336 ms

logger.js

logger.js

333 ms

bds_s_v2.js

bds_s_v2.js

1786 ms

108 ms

88 ms

734796060

734796060

425 ms

header

header

1624 ms

script.js

script.js

412 ms

js

js

72 ms

watch.js

watch.js

10 ms

83 ms

81 ms

80 ms

common.js

common.js

86 ms

map.js

map.js

102 ms

util.js

util.js

199 ms

marker.js

marker.js

154 ms

infowindow.js

infowindow.js

152 ms

pixel

pixel

155 ms

pixel

pixel

153 ms

pixel

pixel

179 ms

empty.gif

empty.gif

137 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

318 ms

merle.cgi

merle.cgi

518 ms

124405

124405

279 ms

onion.js

onion.js

133 ms

openhand_8_8.cur

openhand_8_8.cur

124 ms

match-result

match-result

109 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

179 ms

stats.js

stats.js

92 ms

controls.js

controls.js

80 ms

pixel

pixel

78 ms

css

css

124 ms

transparent.png

transparent.png

95 ms

index.html

index.html

300 ms

1.html

1.html

373 ms

mapcnt6.png

mapcnt6.png

223 ms

google4.png

google4.png

106 ms

spotlight-poi.png

spotlight-poi.png

106 ms

show_ads.js

show_ads.js

105 ms

tap.php

tap.php

98 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

177 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

178 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

179 ms

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

180 ms

tmapctrl.png

tmapctrl.png

82 ms

cb_scout5.png

cb_scout5.png

175 ms

tmapctrl4.png

tmapctrl4.png

162 ms

imgs8.png

imgs8.png

174 ms

124405

124405

458 ms

script.js

script.js

461 ms

1.html

1.html

469 ms

1.js

1.js

443 ms

ca-pub-7448839910364243.js

ca-pub-7448839910364243.js

200 ms

zrt_lookup.html

zrt_lookup.html

126 ms

show_ads_impl.js

show_ads_impl.js

181 ms

vt

vt

345 ms

vt

vt

282 ms

vt

vt

282 ms

vt

vt

282 ms

vt

vt

279 ms

vt

vt

311 ms

vt

vt

313 ms

vt

vt

315 ms

vt

vt

313 ms

124405

124405

244 ms

watch.js

watch.js

188 ms

ads

ads

461 ms

osd.js

osd.js

167 ms

pixel

pixel

143 ms

adriver-sync

adriver-sync

413 ms

AMlrrPH7qUnGTmfm7vgCCRg

AMlrrPH7qUnGTmfm7vgCCRg

416 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

118 ms

x90

x90

386 ms

index.html

index.html

337 ms

x90

x90

434 ms

x90

x90

633 ms

cn.gif

cn.gif

163 ms

tools.gif

tools.gif

135 ms

arrow.gif

arrow.gif

295 ms

sync.cgi

sync.cgi

373 ms

m_js_controller.js

m_js_controller.js

209 ms

abg.js

abg.js

264 ms

sync.cgi

sync.cgi

381 ms

sync.cgi

sync.cgi

379 ms

bdsstyle.css

bdsstyle.css

339 ms

getnum

getnum

915 ms

ads

ads

471 ms

sync.cgi

sync.cgi

448 ms

sync.cgi

sync.cgi

450 ms

favicon

favicon

330 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

326 ms

mobile_unified_button_icon_white.png

mobile_unified_button_icon_white.png

107 ms

x_button_blue2.png

x_button_blue2.png

109 ms

s

s

67 ms

is_32.png

is_32.png

2090 ms

push

push

306 ms

sc.png

sc.png

366 ms

favicon

favicon

513 ms

favicon

favicon

326 ms

favicon

favicon

316 ms

favicon

favicon

436 ms

favicon

favicon

109 ms

favicon

favicon

163 ms

favicon

favicon

260 ms

favicon

favicon

275 ms

Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js

Rf2QnA3orEL6Eez56HJgxRuQ77qJyxbefnbSCBE0iUQ.js

42 ms

sync.cgi

sync.cgi

597 ms

pixel

pixel

20 ms

1ARDOyM1bLyU9JDHYVtPm29HZVcG0Okshtvm1P68FfLKbbIOzgypKF6Hfo02dGAUZ1AVYW-Wzk-Cm_YHfo02QWS0

1ARDOyM1bLyU9JDHYVtPm29HZVcG0Okshtvm1P68FfLKbbIOzgypKF6Hfo02dGAUZ1AVYW-Wzk-Cm_YHfo02QWS0

145 ms

activeview

activeview

22 ms

activeview

activeview

37 ms

Accessibility Review

jqlaser-cn.all.biz accessibility score

64

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

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

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

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

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

jqlaser-cn.all.biz 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jqlaser-cn.all.biz SEO score

92

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

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

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jqlaser-cn.all.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Jqlaser-cn.all.biz 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

jqlaser-cn.all.biz

Open Graph description is not detected on the main page of Jqlaser Cn All. 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: