Tools & Wizards About Us
esino.hk screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

esino.hk

NB-IOT applications,4G GPS Tracker,OBD diagnosis GPS tracker,OBDII, Mini Standby GPS, GPS module, GSM module, 4G module, NB IOT Tracker,NB IOT smoke d...

Page Load Speed

6.3 sec in total

First Response

442 ms

Resources Loaded

2.6 sec

Page Rendered

3.2 sec

esino.hk screenshot

About Website

Welcome to esino.hk homepage info - get ready to check Esino best content right away, or after learning these important things about esino.hk

Esino mainly develops and produces 4G, NB-IOT electric motorcycle GPS tracking and positioning module and solution, car GPS positioning anti-theft device, GPS vehicle management, OBD positioner, perso...

Visit esino.hk

Key Findings

We analyzed Esino.hk page load time and found that the first response time was 442 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

esino.hk performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value7,540 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.489

0/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

esino.hk

442 ms

bootstrap.min.css

155 ms

style.css

149 ms

shake.css

153 ms

embed.js

69 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 97% of them (88 requests) were addressed to the original Esino.hk, 1% (1 request) were made to U.alicdn.com and 1% (1 request) were made to I.alicdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Esino.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 165.2 kB (3%)

Content Size

5.7 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esino.hk main page is 5.7 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. 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. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 45.8 kB

  • Original 69.3 kB
  • After minification 64.1 kB
  • After compression 23.5 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 45.8 kB or 66% of the original size.

Image Optimization

-2%

Potential reduce by 83.3 kB

  • Original 5.5 MB
  • After minification 5.4 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. Esino images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 28.4 kB

  • Original 128.3 kB
  • After minification 128.3 kB
  • After compression 99.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 28.4 kB or 22% of the original size.

CSS Optimization

-24%

Potential reduce by 7.7 kB

  • Original 32.1 kB
  • After minification 32.1 kB
  • After compression 24.4 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. Esino.hk needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (25%)

Requests Now

89

After Optimization

67

  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esino. 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 as a result speed up the page load time.

Network Requests Diagram

esino.hk

esino.hk

442 ms

bootstrap.min.css

bootstrap.min.css

155 ms

style.css

style.css

149 ms

shake.css

shake.css

153 ms

embed.js

embed.js

69 ms

logo.png

logo.png

420 ms

blogo.png

blogo.png

423 ms

skype.png

skype.png

430 ms

head-qq.png

head-qq.png

398 ms

jquery.min.js

jquery.min.js

454 ms

bootstrap.min.js

bootstrap.min.js

424 ms

headroom.min.js

headroom.min.js

430 ms

jquery.headroom.js

jquery.headroom.js

431 ms

jquery.glide.min.js

jquery.glide.min.js

456 ms

jquery.glide.admin.js

jquery.glide.admin.js

455 ms

jpuery.team.scroll.js

jpuery.team.scroll.js

458 ms

esino0.jpg

esino0.jpg

390 ms

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2014101479790393.png

193 ms

esino.jpg

esino.jpg

575 ms

esino1.jpg

esino1.jpg

514 ms

esino2.jpg

esino2.jpg

390 ms

esino3.jpg

esino3.jpg

650 ms

t-xian.gif

t-xian.gif

195 ms

xiaoweixing.jpg

xiaoweixing.jpg

385 ms

fuwu-bg.jpg

fuwu-bg.jpg

581 ms

services-1-1.png

services-1-1.png

433 ms

a-xian.gif

a-xian.gif

454 ms

services-2-2.png

services-2-2.png

502 ms

services-3-3.png

services-3-3.png

537 ms

services-4-4.png

services-4-4.png

571 ms

01.jpg

01.jpg

598 ms

02.jpg

02.jpg

599 ms

03.jpg

03.jpg

711 ms

04.jpg

04.jpg

711 ms

05.jpg

05.jpg

720 ms

huanjing-bg.png

huanjing-bg.png

666 ms

kehu-bg.jpg

kehu-bg.jpg

669 ms

logomap.jpg

logomap.jpg

1116 ms

on-hover.png

on-hover.png

736 ms

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2-2205241F41G38-lp.jpg

740 ms

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636 ms

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633 ms

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641 ms

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2-220524164U9222.jpg

656 ms

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656 ms

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691 ms

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692 ms

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680 ms

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699 ms

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2-2205231G254105.jpg

706 ms

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2-2205231G205442.jpg

732 ms

team-bg.jpg

team-bg.jpg

803 ms

1-1Z41Q20615557.jpg

1-1Z41Q20615557.jpg

770 ms

ta-embed.js

ta-embed.js

528 ms

howard.jpg

howard.jpg

582 ms

luna.jpg

luna.jpg

581 ms

cathy.jpg

cathy.jpg

606 ms

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1-1Z41Q20451G4.jpg

654 ms

sam.jpg

sam.jpg

610 ms

team-left.png

team-left.png

589 ms

team-right.png

team-right.png

562 ms

1.png

1.png

551 ms

2.png

2.png

577 ms

3.png

3.png

542 ms

4.png

4.png

542 ms

5.png

5.png

553 ms

6.png

6.png

533 ms

7.png

7.png

583 ms

8.png

8.png

537 ms

9.png

9.png

518 ms

10.png

10.png

525 ms

11.png

11.png

491 ms

12.png

12.png

491 ms

input-bg.png

input-bg.png

533 ms

address-bg.png

address-bg.png

516 ms

weibo.png

weibo.png

515 ms

shangqiao.png

shangqiao.png

489 ms

qq.png

qq.png

489 ms

fenxiang.png

fenxiang.png

480 ms

wechat.png

wechat.png

515 ms

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510 ms

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479 ms

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495 ms

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478 ms

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458 ms

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503 ms

ta-embed.js

ta-embed.js

957 ms

en-logo.png

en-logo.png

474 ms

banner-fy.png

banner-fy.png

439 ms

kefu.png

kefu.png

448 ms

kefu-tb.png

kefu-tb.png

447 ms

Accessibility Review

esino.hk accessibility score

73

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

esino.hk best practices score

58

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

High

Page has valid source maps

SEO Factors

esino.hk SEO score

67

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

High

Document uses plugins

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

High

Tap targets are not sized appropriately

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 Esino.hk 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 Esino.hk 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

esino.hk

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