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teda.gov.cn

https://teda.gov.cn· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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teda.gov.cn
Desktop screenshot of teda.gov.cn
Mobile screenshot of teda.gov.cn
Mobile

Sponsored

Hosting Provider

Unknown Provider

Site Location

🇨🇳 Chinavia tld

Performance

81

Core Web Vitals

Weight

First Contentful Paint
2.1 s10%
Speed Index
2.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
15 MB
152 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR

Technology Stack

10 Technologies Detected

Libraries

4
jQuery
Moment.jsAxiosAnimate.css

UI Components

2
SwiperSlick Carousel

Frameworks

1
Vue.js

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

D45/100
11
12
2
Meta Tags8/15
Content11/12
Headings1/8
Technical10/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
T
teda.gov.cnteda.gov.cn

天津经济技术开发区政务服务平台

天津开发区,泰达政务网,天津经开区政务网,泰达政务服务平台,天津经开区政务服务平台,政务网,天津经济技术开发区政务服务平台,开发区政务网,开发区政务服务平台,天津开发区政务网,天津开发区政务服务平台,开发区招商,优惠政策,开发区环境,开发区产业,信息公开,领导信息,社保,人才引进,海河人才,政策兑现,高新技术企业...

Description truncated.
Title Length15 chars

Recommended: 50-60 chars (~93px / 580px)

Description Length183 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (163/168) — critical for accessibility and SEO

14 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

8 rules

Local SEO

Local Search Readiness

0/100
Poor
15 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F30/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
3/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:4%
Words:770
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
D
40/100
3
Passed
8
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
3/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
18/100
F
1.90 g
CO₂e / view
15.0 MB
Page Weight
5%
Cleaner Than
New Visitor
2.17 g
vs
Returning (cached)
1.08 g
Annual (10K/mo)
227.4 kg
Emission Segments
Data Center
423 mg
Network
455 mg
Device
1.02 g
Resource Breakdown
JavaScript
1.4 MB
Images
3.9 MB
CSS
9.7 MB
HTML
30.9 KB
Other
313 B
Green Hosting Not Verified
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

183d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

10.04.2026

Valid Until

25.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.teda.gov.cnteda.gov.cn

SHA-256 Fingerprint

35:DC:38:A6:36:6D:01:56:1A:00:A4:0D:C6:A2:F7:9B:5D:70:07:C4...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html
date
Sat, 25 Apr 2026 21:37:12 GMT
etag
W/"69eb24ec-2b88a"
last-modified
Fri, 24 Apr 2026 08:08:12 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

65

SPF
DKIM
DMARC

MX Records (2)

mxbiz1.qq.com
mxbiz2.qq.com

Domain Information

teda.gov.cn

DNSSEC
Not Enabled

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
D
58/100
Mobile Friendly3 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width; initial-scale=1.0; minimum-scale=1.0; maximum-scale=1.0
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

微软雅黑 + Microsoft YaHei

WCAG Partial
63/100
Readability
/30
24/30

24px · LH 1.46

Hierarchy
/20
9/20
WCAG
/25
14/25

1.77:1 min contrast

Performance
/25
16/25

2 fonts

Heading Font

微软雅黑

Body Font

Microsoft YaHei

Sans24px

Contrast Ratio

1.77:1

6 issues

Reading Comfort

Mixed Pairing

left aligned
16px
h4
24px
p

✅ Excellent readability: 24px body text is ideal for all devices.

✅ Optimal line spacing: 1.46 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.8:1).

✅ Lean font stack: 2 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

14 unique colors
2.24:1 Fail Light
#788471
Secondary· 6.6%
#bdc6bd
Other· 6.1%
#f2f7fe
Primary· 21.9%
#0d3a7e
Accent· 12.6%
#d2e4e8
Secondary· 9.6%
#57824d
Secondary· 7.4%
#ab7a63
Secondary· 7%
#476653
Secondary· 6.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Social Media

1
LinkedIn WidgetsFree

Social widgets and sharing tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

local(16)hm.baidu.com(2)zfwzgl.gov.cn(1)res.wx.qq.com(1)

Website Identity

teda.gov.cn

Location detected: 🇨🇳 Chinavia tld

Sponsored

Last analyzed: 25 Apr 2026 at 21:38

Historical Analysis & Change Tracking