Tools & Wizards About Us
teswell.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

teswell.com

SD Mobile DVR,SSD HDD 1080P MDVR MNVR,AI MDVR ADAS,DSM - Teswell.com

Page Load Speed

28.6 sec in total

First Response

662 ms

Resources Loaded

26.6 sec

Page Rendered

1.3 sec

teswell.com screenshot

About Website

Visit teswell.com now to see the best up-to-date Teswell content for India and also check out these interesting facts you probably never knew about teswell.com

Visit teswell.com

Key Findings

We analyzed Teswell.com page load time and found that the first response time was 662 ms and then it took 27.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

teswell.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.48

18/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

teswell.com

662 ms

teswell.com

1110 ms

layui.css

290 ms

layui.js

1691 ms

bootstrap.css

1148 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that all of those requests were addressed to Teswell.com and no external sources were called. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Teswell.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 480.9 kB (28%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teswell.com main page is 1.7 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 99.2 kB

  • Original 112.6 kB
  • After minification 83.1 kB
  • After compression 13.3 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 29.4 kB, which is 26% 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 99.2 kB or 88% of the original size.

Image Optimization

-12%

Potential reduce by 121.5 kB

  • Original 1.0 MB
  • After minification 890.1 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. Obviously, Teswell needs image optimization as it can save up to 121.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-49%

Potential reduce by 235.5 kB

  • Original 483.2 kB
  • After minification 469.7 kB
  • After compression 247.7 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 235.5 kB or 49% of the original size.

CSS Optimization

-24%

Potential reduce by 24.6 kB

  • Original 103.1 kB
  • After minification 101.6 kB
  • After compression 78.4 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. Teswell.com needs all CSS files to be minified and compressed as it can save up to 24.6 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (22%)

Requests Now

77

After Optimization

60

  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teswell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teswell.com

teswell.com

662 ms

teswell.com

teswell.com

1110 ms

layui.css

layui.css

290 ms

layui.js

layui.js

1691 ms

bootstrap.css

bootstrap.css

1148 ms

font-awesome.min.css

font-awesome.min.css

675 ms

style.css

style.css

1263 ms

swiper-bundle.min.css

swiper-bundle.min.css

801 ms

jquery-1.8.3.js

jquery-1.8.3.js

1312 ms

bootstrap.min.js

bootstrap.min.js

1002 ms

9004c7886b8a45ee841d6afc48697bca.css

9004c7886b8a45ee841d6afc48697bca.css

1119 ms

common.js

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1435 ms

wow.min.js

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1771 ms

demo.js

demo.js

1759 ms

inner-page.js

inner-page.js

1755 ms

swiper-bundle.min.js

swiper-bundle.min.js

1879 ms

laydate.css

laydate.css

225 ms

layer.css

layer.css

229 ms

code.css

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262 ms

top_tel.png

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343 ms

top_mail.png

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341 ms

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search.png

340 ms

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340 ms

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342 ms

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343 ms

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437 ms

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444 ms

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5802 ms

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1340 ms

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762 ms

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1735 ms

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1107 ms

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1425 ms

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2801 ms

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4912 ms

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5314 ms

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5867 ms

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5796 ms

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7823 ms

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10762 ms

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6777 ms

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6151 ms

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8011 ms

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7462 ms

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7157 ms

about_bg.jpg

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19835 ms

title1.png

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7420 ms

opensans-regular.woff

opensans-regular.woff

8914 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

9522 ms

opensans-bold.woff

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8097 ms

index.js

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8016 ms

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14301 ms

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9094 ms

bg.jpg

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9640 ms

title2.png

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8838 ms

send.png

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8770 ms

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10890 ms

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11903 ms

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12247 ms

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16101 ms

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9727 ms

add.png

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9982 ms

tel.png

tel.png

9984 ms

mail.png

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10119 ms

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10237 ms

top.png

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10366 ms

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16617 ms

yznForm.js

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8366 ms

Accessibility Review

teswell.com accessibility score

80

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-hidden="true"] elements contain focusable descendents

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

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

teswell.com 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

teswell.com SEO score

69

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teswell.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 Teswell.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

teswell.com

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